CHALLENGER Caterpillar SIS online


CHALLENGER
75E CHALLENGER 6HS



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AIR INLET AND EXHAUST SYSTEM
AFTERCOOLER GP

Aftercooler - Test 3176C and 3196 Engines for Caterpillar Built Machines

Aftercooler - Remove and Install 65E and 75E Agricultural Tractors
AIR CLEANER GP
Air Cleaner - Remove and Install 65E and 75E Agricultural Tractors
Precleaner - Remove and Install 65E and 75E Agricultural Tractors

8N-4617 Air Cleaner Clamp Kit Available {1051} 1998/02/09

Engine Air Filter Primary Element - Clean Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Engine Air Filter Secondary Element - Replace Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Engine Air Filter Primary Element - Replace Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Caterpillar Certified Procedure to Inspect and Clean Air Filters{1051, 1054} Caterpillar Certified Procedure to Inspect and Clean Air Filters{1051, 1054}
EXHAUST GP

Exhaust Manifold - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
Exhaust Manifold - Remove and Install 65E and 75E Agricultural Tractors

A Special Instruction, REHS1807 , "Installation Guide for Diesel Particulate Filters" is Available {1089, 1091} 2003/12/15

Installation Guide for Particulate Trap Exhaust Filters{1091} Installation Guide for Particulate Trap Exhaust Filters{1091}
Diesel Particulate Filter Monitoring System{1091, 7490} Diesel Particulate Filter Monitoring System{1091, 7490}
Caterpillar DPF Installation and Operation Guide for Diesel Engines - California Only{1000, 1091} Caterpillar DPF Installation and Operation Guide for Diesel Engines - California Only{1000, 1091}
Generation 3 DPFdm Diagnostic Module Installation Manual - California Only{1000, 1091, 7490} Generation 3 DPFdm Diagnostic Module Installation Manual - California Only{1000, 1091, 7490}
Procedure to Handle and Ship Diesel Particulate Filters (DPF) and Catalytic Converter Mufflers (CCM){1091, 1091} Procedure to Handle and Ship Diesel Particulate Filters (DPF) and Catalytic Converter Mufflers (CCM){1091, 1091}
Installation and Operation of the Exhaust Monitor Used in All Diesel Particulate Filter (DPF) Retrofit Emissions Applications{1091, 1408, 7490, 7498} Installation and Operation of the Exhaust Monitor Used in All Diesel Particulate Filter (DPF) Retrofit Emissions Applications{1091, 1408, 7490, 7498}

319-2187 Diesel Particulate Filter (DPF) Cleaner {0374, 0599, 0680, 0701, 0702, 108D} 319-2187 Diesel Particulate Filter (DPF) Cleaner {0374, 0599, 0680, 0701, 0702, 108D}
188-3922 Broken Exhaust Bolt and Stud Removal Group for 3114, 3116, 3126, 3126B, 3176, 3176B, C-10, and C12 Engines{0374, 0599, 0701, 0702, 0703} 188-3922 Broken Exhaust Bolt and Stud Removal Group for 3114, 3116, 3126, 3126B, 3176, 3176B, C-10, and C12 Engines{0374, 0599, 0701, 0702, 0703}
MANIFOLD GP-EXHAUST

Exhaust Manifold 3176C and 3196 Engines for Caterpillar Built Machines
Exhaust Manifold 3176C and 3196 Engines for Caterpillar Built Machines
Exhaust Manifold 3176C and 3196 Engines for Caterpillar Built Machines

Exhaust Temperature - Test 3176C and 3196 Engines for Caterpillar Built Machines
MANIFOLD GP-INLET
Inlet Manifold Pressure - Test 3176C and 3196 Engines for Caterpillar Built Machines

Inlet Manifold - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Inlet Manifold - Install 3176C and 3196 Engines for Caterpillar Built Machines
MUFFLER GP
Muffler - Remove and Install 65E and 75E Agricultural Tractors
TURBOCHARGER GP

Turbocharger 3176C and 3196 Engines for Caterpillar Built Machines
Turbocharger 3176C and 3196 Engines for Caterpillar Built Machines

Turbocharger - Inspect 3176C and 3196 Engines for Caterpillar Built Machines

Turbocharger - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Turbocharger - Install 3176C and 3196 Engines for Caterpillar Built Machines
Turbocharger - Remove and Install 65E and 75E Agricultural Tractors

A Revised Special Instruction Provides Information on Service Replacement of the Turbocharger (for Turbocharged Engines Only) {1052} 2003/02/24
Policy for Reusing the Turbocharger Turbine Housing {1065} 2003/07/14
Prevent the Possibility of Contamination in order to Ensure Longer Life of Turbochargers {1052} 2003/12/15
A Connector is Required When Certain Turbocharger Groups are Replaced {1052} 2005/08/22
Magnetic Cover for the Turbocharger Oil Supply Line {1052, 1307} 2006/02/20
Troubleshooting the Wastegate Canister {1052, 1057} 2008/12/22
Accurate Diagnosis of Turbocharger Failure on Caterpillar Engines {1052, 1053} 2010/03/22

A Revised Special Instruction Provides Information on Service Replacement of the Turbocharger (for Turbocharged Engines Only) {1052} 2002/12/01
Accurate Diagnosis of Turbocharger Failure on Caterpillar Engines {1052, 1053} 2010/03/22

A Revised Special Instruction Provides Information on Service Replacement of the Turbocharger (for Turbocharged Engines Only) {1052} 2002/12/01
Accurate Diagnosis of Turbocharger Failure on Caterpillar Engines {1052, 1053} 2010/03/22

Instructions for the Service Replacement of the Turbochargers{1052} Instructions for the Service Replacement of the Turbochargers{1052}
Installation Instructions for Turbochargers{1052} Installation Instructions for Turbochargers{1052}
Proper Remanufactured Turbocharger Housing Adjustment and Alignment for Caterpillar Engines{1052, 1053} Proper Remanufactured Turbocharger Housing Adjustment and Alignment for Caterpillar Engines{1052, 1053}

CATERPILLAR REMAN PRODUCTS GROUP ANNOUNCES EXPANDED TURBOCHARGER COVERAGE FOR CERTAIN ENGINE MODELS CATERPILLAR REMAN PRODUCTS GROUP ANNOUNCES EXPANDED TURBOCHARGER COVERAGE FOR CERTAIN ENGINE MODELS
AFTERTREATMENT GP

Additional Requirements Are Required for Emission Compliance on Replacement Engines {1000, 775E} 2012/09/11
ASPHALT SPRAY SYSTEM
PUMP GP

Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 4, 5, and 6){5061, 5073} Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 4, 5, and 6){5061, 5073}
BASIC ENGINE
AIR COMPRESSOR GP

Repair Guidelines for Air Compressors {1803} 2003/08/25
A New Diagnostic Kit for the Evaluation of Air Compressor Operation is Introduced {1803} 2004/11/15
BELT TIGHTENER GP

Belt Tension Chart 3176C and 3196 Engines for Caterpillar Built Machines
Belt Tensioner 3176C and 3196 Engines for Caterpillar Built Machines

Belt Tensioner - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines

Air Conditioner Belt - Inspect/Adjust/Replace Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Alternator and Fan Belts - Inspect/Adjust/Replace Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
CAMSHAFT GP

Camshaft 3176C and 3196 Engines for Caterpillar Built Machines
Camshaft 3176C and 3196 Engines for Caterpillar Built Machines

Excessive Bearing Wear - Inspect 3176C and 3196 Engines for Caterpillar Built Machines

Camshaft Bearings - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
Camshaft Gear - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
Camshaft - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Camshaft - Install 3176C and 3196 Engines for Caterpillar Built Machines

Visual Inspection of Camshaft Roller Followers{1102, 1123, 1209} Visual Inspection of Camshaft Roller Followers{1102, 1123, 1209}
CARRIER GP-SEAL

Crankshaft Rear Seal Carrier - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
COMPRESSOR GP-REFRIGERANT
Air Conditioner Support Bracket - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
CRANKSHAFT GP

Crankshaft Seal (Front) 3176C and 3196 Engines for Caterpillar Built Machines
Crankshaft 3176C and 3196 Engines for Caterpillar Built Machines
Main Bearing Journal 3176C and 3196 Engines for Caterpillar Built Machines
Connecting Rod Bearing Journal 3176C and 3196 Engines for Caterpillar Built Machines
Crankshaft Seal (Rear) 3176C and 3196 Engines for Caterpillar Built Machines
Connecting Rod Bearing Journal 3176C and 3196 Engines for Caterpillar Built Machines

Main Bearings - Inspect 3176C and 3196 Engines for Caterpillar Built Machines

Bearing Clearance - Check 3176C and 3196 Engines for Caterpillar Built Machines
Crankshaft Rear Seal - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Crankshaft Rear Seal - Install 3176C and 3196 Engines for Caterpillar Built Machines
Crankshaft Front Seal - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Crankshaft Front Seal - Install 3176C and 3196 Engines for Caterpillar Built Machines
Crankshaft Main Bearings - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Crankshaft Main Bearings - Install 3176C and 3196 Engines for Caterpillar Built Machines
Crankshaft - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Crankshaft - Install 3176C and 3196 Engines for Caterpillar Built Machines
Crankshaft Gear - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines

Be Sure To Heat The Gear To The Correct Temperature When Installing The Crankshaft Gear {1204} 1998/06/29
Use the 171-7212 Wear Sleeve to Repair the Crankshaft Hub {1160} 2011/09/20
40 Power Microscope is Available for Inspecting Bearing Journals on Crankshafts {0777, 1202} 2006/01/16
The Maximum Temperature for Heating the Crankshaft Gear for Installation has Changed {1202, 1204} 2005/11/14

420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230} 420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}

Thermal Spray Procedures for Crankshaft Main Bearing Saddle Area{0679, 1201, 1203} Thermal Spray Procedures for Crankshaft Main Bearing Saddle Area{0679, 1201, 1203}
Thermal Spray Procedures for Main Bearing Cap{1203} Thermal Spray Procedures for Main Bearing Cap{1203}
CYLINDER BLOCK GP

Cylinder Liner Projection 3176C and 3196 Engines for Caterpillar Built Machines
Cylinder Block 3176C and 3196 Engines for Caterpillar Built Machines
Cylinder Liner 3176C and 3196 Engines for Caterpillar Built Machines
Cylinder Liner 3176C and 3196 Engines for Caterpillar Built Machines
Cylinder Liner 3176C and 3196 Engines for Caterpillar Built Machines

Cylinder Block - Inspect 3176C and 3196 Engines for Caterpillar Built Machines
Cylinder Liner Projection - Inspect 3176C and 3196 Engines for Caterpillar Built Machines

Cylinder Liner - Install 3176C and 3196 Engines for Caterpillar Built Machines
Piston Cooling Jets - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
Cylinder Liner - Remove 3176C and 3196 Engines for Caterpillar Built Machines

PRODUCT IMPROVEMENT PROGRAM FOR REMOVING CERTAIN 0R9661, 0R8209, 10R1491, and 0R9680 SHORT BLOCKS FROM DEALER PART STOCK. PRODUCT IMPROVEMENT PROGRAM FOR REMOVING CERTAIN 0R9661, 0R8209, 10R1491, and 0R9680 SHORT BLOCKS FROM DEALER PART STOCK.

Setup and Operation of the 368-8645 Tool Kit (CRANKCASE PRESSURE){1317} Setup and Operation of the 368-8645 Tool Kit (CRANKCASE PRESSURE){1317}
Using the 8T-2700 Blowby/Air Flow Indicator{0781, 0785, 1317} Using the 8T-2700 Blowby/Air Flow Indicator{0781, 0785, 1317}
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705} Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}

Procedure to Install Inserts for the Top Deck on 3300, 3176, and D-Series Engines{0672, 0705, 0762, 1201, 1217} Procedure to Install Inserts for the Top Deck on 3300, 3176, and D-Series Engines{0672, 0705, 0762, 1201, 1217}
CYLINDER HEAD GP

Cylinder Head Valves 3176C and 3196 Engines for Caterpillar Built Machines
Cylinder Head 3176C and 3196 Engines for Caterpillar Built Machines

Engine Valve Lash - Inspect/Adjust 3176C and 3196 Engines for Caterpillar Built Machines

Electronic Unit Injector Sleeve - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Electronic Unit Injector Sleeve - Install 3176C and 3196 Engines for Caterpillar Built Machines
Inlet and Exhaust Valves - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
Inlet and Exhaust Valve Guides - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
Inlet and Exhaust Valve Seat Inserts - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
Cylinder Head - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Inlet and Exhaust Valve Springs - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
Cylinder Head - Install 3176C and 3196 Engines for Caterpillar Built Machines

Change to Tightening Procedure for Cylinder Head Bolts in Disassembly and Assembly, RENR1223 and Disassembly and Assembly, SENR5184 {1100} 1999/12/20
Change to Tightening Procedure for Cylinder Head Bolts in Specifications, RENR1217 and Specifications, SENR5182 {1100} 1999/12/20
Plastic Cards With The Revised Procedure For Tightening Cylinder Head Bolts Will Be Distributed By Mail {1100} 2000/01/17
Intake Valves are Sticking in Cold Climates {1100, 1105, 7620} 2005/08/15
Improved Valve Springs are Now Used {1100, 1108} 2005/12/05
Caterpillar Warranty Claims on Cylinder Head Valves {1105} 2005/10/03

Installation of Cylinder Head Gasket{1124} Installation of Cylinder Head Gasket{1124}

Remove All 1159407, 1159410, 1382554 And 1382555 Bridge Assemblies From Parts Stock Remove All 1159407, 1159410, 1382554 And 1382555 Bridge Assemblies From Parts Stock
All 148-2048 And 126-0065 Head Gaskets Need To Be Removed From Parts Stock All 148-2048 And 126-0065 Head Gaskets Need To Be Removed From Parts Stock

Operating Instructions for 155-1536 Valve Recession Tool Kit for all G3500 and 3500 Engines{0374, 0599, 0701, 0703, 0759, 0767} Operating Instructions for 155-1536 Valve Recession Tool Kit for all G3500 and 3500 Engines{0374, 0599, 0701, 0703, 0759, 0767}
Operating Instructions for 148-2997 Valve Recession Tool Group Used On 3600, G3600, and C175 Engines{0374, 0599, 0701, 0703, 0759} Operating Instructions for 148-2997 Valve Recession Tool Group Used On 3600, G3600, and C175 Engines{0374, 0599, 0701, 0703, 0759}
CRB Valve Spring Testers 8S-2263 and 4C-9496{0374, 0599, 0700, 0701, 1108} CRB Valve Spring Testers 8S-2263 and 4C-9496{0374, 0599, 0700, 0701, 1108}

Engine Valve Failure Modes{1100, 1105} Engine Valve Failure Modes{1100, 1105}
Specifications for Cylinder Head Assemblies on 3176 and 3196 Engines{1100} Specifications for Cylinder Head Assemblies on 3176 and 3196 Engines{1100}
Using the 9U-5383 Vacuum Tester {0774, 0781, 1000, 1100} Using the 9U-5383 Vacuum Tester {0774, 0781, 1000, 1100}
Reuse of Cylinder Heads on C9,C-9 and 3176 Engines with Injector Tip Damage{1100, 1254} Reuse of Cylinder Heads on C9,C-9 and 3176 Engines with Injector Tip Damage{1100, 1254}
Thermal Spray Procedures for Cylinder Head{0679, 1100, 1101} Thermal Spray Procedures for Cylinder Head{0679, 1100, 1101}
DAMPER GP

Vibration Damper and Pulley 3176C and 3196 Engines for Caterpillar Built Machines

Vibration Damper - Check 3176C and 3196 Engines for Caterpillar Built Machines

Vibration Damper and Pulley - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
DRIVE GP-ACCESSORY
Accessory Drive - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Accessory Drive - Install 3176C and 3196 Engines for Caterpillar Built Machines
Accessory Drive - Disassemble 3176C and 3196 Engines for Caterpillar Built Machines
Accessory Drive - Assemble 3176C and 3196 Engines for Caterpillar Built Machines
DRIVE GP-FAN
Fan Drive - Remove and Install 65E and 75E Agricultural Tractors
V-Belts - Remove and Install 65E and 75E Agricultural Tractors

Fan Pulley/Adapter Changes Summarized{1356,1384,1359} 1999/03/01

Install A New Engine Cooling Fan Adapter And Control Console Fuse/relay Panel Identification Film On Certain Ch65E, 75E, 85E, And 95E Tratcors Install A New Engine Cooling Fan Adapter And Control Console Fuse/relay Panel Identification Film On Certain Ch65E, 75E, 85E, And 95E Tratcors
DRIVE GP-WATER PUMP

New Water Pump Available{1350,1361} 1998/06/15
ENGINE GP

Oil and Your Engine{1000} Oil and Your Engine{1000}
FLYWHEEL GP

Flywheel 3176C and 3196 Engines for Caterpillar Built Machines
Flywheel Housing 3176C and 3196 Engines for Caterpillar Built Machines
Flywheel Housing 3176C and 3196 Engines for Caterpillar Built Machines

Flywheel - Inspect 3176C and 3196 Engines for Caterpillar Built Machines

Flywheel - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Flywheel - Install 3176C and 3196 Engines for Caterpillar Built Machines

Finding Top Center Position For Number 1 Piston{1156} 1999/02/01
Life of the Drive Coupling has been Improved by Changes to the Flywheel {1156} 2001/02/26

Specifications to Machine Reaction Faces of Flywheel Assemblies on 3176/C10 and 3196/C12 Engines{1156} Specifications to Machine Reaction Faces of Flywheel Assemblies on 3176/C10 and 3196/C12 Engines{1156}

REMANUFACTURED FLYWHEEL FOR CHALLENGER E SERIES AG TRACTORS REMANUFACTURED FLYWHEEL FOR CHALLENGER E SERIES AG TRACTORS
GEAR GP

Gear Group (Front) 3176C and 3196 Engines for Caterpillar Built Machines

Gear Group (Front) - Time 3176C and 3196 Engines for Caterpillar Built Machines

Gear Group (Front) - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Gear Group (Front) - Install 3176C and 3196 Engines for Caterpillar Built Machines

An Improved Front Gear Train Timing Procedure Is Used for 3406E, 3456, C-15, C-16, C15, and C18 Engines {1206} 2012/12/13

An Improved Front Gear Train Timing Procedure Is Used for 3406E, 3456, C-15, C-16, C15, and C18 Engines {1206} 2012/12/14

Visual Inspection of Gear Shafts{1151, 1162, 1206} Visual Inspection of Gear Shafts{1151, 1162, 1206}
HOUSING GP-FLYWHEEL

Flywheel Housing - Inspect 3176C and 3196 Engines for Caterpillar Built Machines

Flywheel Housing - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
HOUSING GP-FRONT

Housing (Front) 3176C and 3196 Engines for Caterpillar Built Machines

Housing (Front) - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Front Cover - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Front Cover - Install 3176C and 3196 Engines for Caterpillar Built Machines
Housing (Front) - Install 3176C and 3196 Engines for Caterpillar Built Machines

C-12/3176C/3196 Front Housing Bolts {1151} 2007/08/20
Use the Correct Front Housing Bolts {1151} 2004/08/16
A Improved Gasket is Now Available {1151, 1162} 2005/07/18

C-10, C-12, 3176C, and 3196 Bolts for the Front Housing{1151} C-10, C-12, 3176C, and 3196 Bolts for the Front Housing{1151}

Thermal Spray Procedures for Engine Front Cover{0679, 1150, 1151, 1162} Thermal Spray Procedures for Engine Front Cover{0679, 1150, 1151, 1162}
LIFTER GP

Replacing Lifters for the Unit Injectors {1209, 1290} 2006/06/12
MOUNTING GP-ALTERNATOR
Improved Alternator Groups Now Available{1405} 1998/05/04
Identification Of External Terminals On Alternators {1405,1406,1400} 1998/12/07
MOUNTING GP-ENGINE

Engine Support (Front) 3176C and 3196 Engines for Caterpillar Built Machines
Engine Support (Front) 3176C and 3196 Engines for Caterpillar Built Machines
Engine Support (Front) 3176C and 3196 Engines for Caterpillar Built Machines
PAN GP-OIL
Engine Oil Pan 3176C and 3196 Engines for Caterpillar Built Machines
Engine Oil Pan 3176C and 3196 Engines for Caterpillar Built Machines

Engine Oil Pan - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines

Spanner Wrench is Available for Ecology Drain Valves {1302, 1353, 1372, 5076, 5613} 2006/03/20

Engine Oil Sample - Obtain Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Engine Oil Level - Check Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Obtaining Oil Sample for Analysis{1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542} Obtaining Oil Sample for Analysis{1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
PISTON & ROD GP

Piston and Rings 3176C and 3196 Engines for Caterpillar Built Machines
Connecting Rod 3176C and 3196 Engines for Caterpillar Built Machines
Connecting Rod 3176C and 3196 Engines for Caterpillar Built Machines
Piston and Rings 3176C and 3196 Engines for Caterpillar Built Machines

Engine Crankcase Pressure (Blowby) - Test 3176C and 3196 Engines for Caterpillar Built Machines
Compression - Test 3176C and 3196 Engines for Caterpillar Built Machines
Piston Ring Groove - Inspect 3176C and 3196 Engines for Caterpillar Built Machines
Connecting Rod Bearings - Inspect 3176C and 3196 Engines for Caterpillar Built Machines

Pistons and Connecting Rods - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Pistons and Connecting Rods - Install 3176C and 3196 Engines for Caterpillar Built Machines
Pistons and Connecting Rods - Disassemble 3176C and 3196 Engines for Caterpillar Built Machines
Connecting Rod Bearings - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Connecting Rod Bearings - Install 3176C and 3196 Engines for Caterpillar Built Machines
Pistons and Connecting Rods - Assemble 3176C and 3196 Engines for Caterpillar Built Machines

Piston Ring Groove Gauges To Quickly And Accurately Determine Reusability Of Pistons{1214,0763} 1997/01/13
Connecting Rods with Dual Bearing Tab Slots are OK to Use {1218} 2002/11/04
New Guidelines for Inspecting Pistons {1214} 2006/01/02
Multiple Configurations of Bearing Tab Slots Are Used on Connecting Rods for Certain C10 and C12 Machine Engines {1218, 1225, 1239} 2012/10/02

Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines{1000, 1215} Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines{1000, 1215}

Connecting Rod Bearings Connecting Rod Bearings

Specifications for Connecting Rods on 3176 Engines{1218} Specifications for Connecting Rods on 3176 Engines{1218}
POWER TAKE-OFF GP

Rear Power Take-Off (RPTO) 3176C and 3196 Engines for Caterpillar Built Machines

Rear Power Take-Off (RPTO) - Disassemble 3176C and 3196 Engines for Caterpillar Built Machines
Rear Power Take-Off (RPTO) - Assemble 3176C and 3196 Engines for Caterpillar Built Machines

Use of 4C-8701 And 151-1273 Axle Installation Fixture Group{3259} Use of 4C-8701 And 151-1273 Axle Installation Fixture Group{3259}
PUMP GP-GEAR

Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3){5061, 5073} Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3){5061, 5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps{5073} Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps{5073}

Bench Test Procedure for Gear Pumps{5073} Bench Test Procedure for Gear Pumps{5073}
TOOLS

Using the 198-4240 Digital Pressure Indicator Group{0599, 0738, 0788, 1000, 3000, 4000, 5000, 6000} Using the 198-4240 Digital Pressure Indicator Group{0599, 0738, 0788, 1000, 3000, 4000, 5000, 6000}
368-0005 C-Frame Assembly (Lifting) {0629, 0701, 0701} 368-0005 C-Frame Assembly (Lifting) {0629, 0701, 0701}
Using the 1U-8860 Large Engine Blowby Pickup Group and the 8T-2700 Blowby/Airflow Indicator{0781, 0785, 1000} Using the 1U-8860 Large Engine Blowby Pickup Group and the 8T-2700 Blowby/Airflow Indicator{0781, 0785, 1000}
4C-9832 Large Engine Roll-Over Stand {0599, 0701} 4C-9832 Large Engine Roll-Over Stand {0599, 0701}
9U-7370 Belt Tension Tester {0599, 0701} 9U-7370 Belt Tension Tester {0599, 0701}
Using the 143-2099 Sleeve Replacement Tool Group on 3114, 3116, and 3126 Engines{0374, 0599, 0701, 0706, 0781} Using the 143-2099 Sleeve Replacement Tool Group on 3114, 3116, and 3126 Engines{0374, 0599, 0701, 0706, 0781}
146-1738 Precision Borescope (Hawkeye){0599, 0614, 0644, 0701, 0706, 0708, 0727, 0738} 146-1738 Precision Borescope (Hawkeye){0599, 0614, 0644, 0701, 0706, 0708, 0727, 0738}
VALVE MECHANISM GP

Electronic Unit Injector Rocker Arm 3176C and 3196 Engines for Caterpillar Built Machines
Valve Mechanism Cover 3176C and 3196 Engines for Caterpillar Built Machines
Rocker Shaft 3176C and 3196 Engines for Caterpillar Built Machines
Valve Mechanism 3176C and 3196 Engines for Caterpillar Built Machines

Finding Top Center Position for No. 1 Piston 3176C and 3196 Engines for Caterpillar Built Machines

Valve Mechanism Cover - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
Valve Mechanism Cover Base - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
Rocker Shaft and Pushrod - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Rocker Shaft and Pushrod - Install 3176C and 3196 Engines for Caterpillar Built Machines
Lifter Group - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines

Engine Valve Lash Should be Checked Within the Initial 250 to 1000 Hours of Operation {1000} 2001/01/29
New Tightening Procedure for the Base of the Valve Mechanism Cover {1107} 2002/08/26
New Tightening Procedure for the Base of the Valve Mechanism Cover {1107} 2002/10/14
Set Engine Valve Lash After Installing All Remanufactured Long Blocks {1102, 1121, 1123, 1209} 2012/10/08

Set Engine Valve Lash After Installing All Remanufactured Long Blocks {1102, 1121, 1123, 1209} 2012/10/08

Set Engine Valve Lash After Installing All Remanufactured Long Blocks {1102, 1121, 1123, 1209} 2012/10/08

Engine Valve Lash - Check Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Camshaft Injector Lifter (Roller Follower) Assembly Replacement Camshaft Injector Lifter (Roller Follower) Assembly Replacement

Valve Train Assembly for 3176, 3196, C-10, and C-12 Engines{1102, 1121, 1123} Valve Train Assembly for 3176, 3196, C-10, and C-12 Engines{1102, 1121, 1123}
BRAKING SYSTEM
ACCUMULATOR GP

Brake Accumulator Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Accumulator (Brake) - Remove and Install 65E, 75E, 85E and 95E Agricultural Tractors

Accumulator Discharging and Charging Procedures{0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474} Accumulator Discharging and Charging Procedures{0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
BRAKE GP

Parking Brake Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Brake Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Purge Service Brakes Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Brake Disc Wear - Check Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Service Brake System Accumulator Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Parking Brake - Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Parking Brake - Remove Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Parking Brake - Adjust Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Parking Brake Pads - Inspect/Replace Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Service Brake Disc Wear - Check Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Product Support Program For Replacing The Service Brake Accumulator Hose On Certain CH65E, CH75E, CH85E, And CH95E Challenger Tractors Product Support Program For Replacing The Service Brake Accumulator Hose On Certain CH65E, CH75E, CH85E, And CH95E Challenger Tractors

Metallic Noise From The 3W-5071 Parking Brake GP Metallic Noise From The 3W-5071 Parking Brake GP
Water In The Brake Linkage Enclosure May Cause Brakes To Remain Partially Engaged Water In The Brake Linkage Enclosure May Cause Brakes To Remain Partially Engaged

149-7173 Bearing Handling Bracket Assembly {0374, 0599, 0629, 0632, 4006, 4008, 7551} 149-7173 Bearing Handling Bracket Assembly {0374, 0599, 0629, 0632, 4006, 4008, 7551}
193-4124 Rear Wheel Bearing Preload Adjuster for 793 Off-Highway Trucks{0374, 0599, 0700, 0722, 0727, 0731} 193-4124 Rear Wheel Bearing Preload Adjuster for 793 Off-Highway Trucks{0374, 0599, 0700, 0722, 0727, 0731}

Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents{4000, 4050, 4100, 4250, 4300} Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents{4000, 4050, 4100, 4250, 4300}
CONTROL GP

Brake Control Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
CYLINDER GP

Double Lip Wiper Seals Must Be Installed Properly {7562} 2002/12/09

Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562} Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
TOOLS

243-3133 Quick Connect Coupler (Fluid Sampling) Provides A Coupler for Portable Particle Analyzers {0707, 0717, 0731, 0732, 0738} 2004/07/01
Test Kit Checks Oil Coolers for Leaks {0768, 0781, 0783, 0784} 2004/12/27

Base-Mounted Recirculating Parts Washers{0374, 0599, 0680, 0699, 0700} Base-Mounted Recirculating Parts Washers{0374, 0599, 0680, 0699, 0700}
HVOF Identifier 396-9342 Group{0599, 0669, 0679, 7000} HVOF Identifier 396-9342 Group{0599, 0669, 0679, 7000}
4-Inch Radial Hose Machine{0374, 0599, 0684, 0738, 5057} 4-Inch Radial Hose Machine{0374, 0599, 0684, 0738, 5057}
Procedures for Using the 212-1503 Portable Parts Washer{0374, 0599, 0680, 0699, 0700} Procedures for Using the 212-1503 Portable Parts Washer{0374, 0599, 0680, 0699, 0700}
VALVE GP

Brake Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Brake Valve Assembly - Assemble 65E, 75E, 85E and 95E Agricultural Tractors
Brake Valve Assembly - Disassemble 65E, 75E, 85E and 95E Agricultural Tractors
Brake Valve Assembly - Install 65E, 75E, 85E and 95E Agricultural Tractors
Brake Valve Assembly - Remove 65E, 75E, 85E and 95E Agricultural Tractors

148-3573 Repair Kit Available For The 145-9560 Brake Valve {4807} 1998/07/27

148-3573 Repair Kit For The 145-9560 Brake Valve {4265} 148-3573 Repair Kit For The 145-9560 Brake Valve {4265}
COOLING SYSTEM
COOLANT CONDITIONER GP

Cooling System Coolant (DEAC) - Change Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
COOLER GP

Engine Oil Cooler - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Engine Oil Cooler - Install 3176C and 3196 Engines for Caterpillar Built Machines
Engine Oil Cooler - Remove and Install 65E and 75E Agricultural Tractors

Special Instruction for Testing Oil Coolers {1378} 2003/11/24
100% Leak Testing of Oil Coolers {1378} 2007/04/23
Improvements for the Engine Oil Cooler Are Now Used {1378, 1380} 2007/10/08

100% Leak Testing of Oil Coolers {1378} 2007/04/30
COOLING GP

The Coolant Recovery Bottle Has Been Improved {1351} 2001/02/19
FAN GP

Fan - Install 65E and 75E Agricultural Tractors
Fan - Remove 65E and 75E Agricultural Tractors
LINES GP-WATER

Water Temperature Regulator 3176C and 3196 Engines for Caterpillar Built Machines
Water Temperature Regulator 3176C and 3196 Engines for Caterpillar Built Machines
Water Temperature Regulator 3176C and 3196 Engines for Caterpillar Built Machines

Water Temperature Regulator - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
Water Outlet Manifold - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Water Outlet Manifold - Install 3176C and 3196 Engines for Caterpillar Built Machines
Water Temperature Regulator - Remove and Install 65E and 75E Agricultural Tractors

Water Temperature Regulators (Thermostats) Have Been Redesigned {1355, 1380, 1393} 2009/07/06

Water Temperature Regulators (Thermostats) Have Been Redesigned {1355, 1380, 1393} 2009/07/13
PUMP GP-WATER

Water Pump - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Water Pump - Install 3176C and 3196 Engines for Caterpillar Built Machines
Water Pump - Install 65E and 75E Agricultural Tractors
Water Pump - Remove 65E and 75E Agricultural Tractors
Water Pump - Disassemble 3176C and 3196 Engines for Caterpillar Built Machines
Water Pump - Assemble 3176C and 3196 Engines for Caterpillar Built Machines
Water Pump - Disassemble 3176C and 3196 Engines for Caterpillar Built Machines
Water Pump - Assemble 3176C and 3196 Engines for Caterpillar Built Machines
RADIATOR GP
Radiator - Assemble 65E and 75E Agricultural Tractors
Radiator - Disassemble 65E and 75E Agricultural Tractors
Radiator - Install 65E and 75E Agricultural Tractors
Radiator - Remove 65E and 75E Agricultural Tractors

Hood Changes Improve Radiator Sealing And Airflow{1351,7155,7263} 1999/04/05

Cooling System Level - Check Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Radiator Pressure Cap - Clean/Replace Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Radiator Core - Clean Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Salvage of Folded Core Radiators{1353} Salvage of Folded Core Radiators{1353}
TANK GP-EXPANSION

PRODUCT SUPPORT PROGRAM FOR REPLACING THE ENGINE COOLANT RECOVERY BOTTLE ON CERTAIN CH65E, CH75E, CH85E, AND CH95E CHALLENGERS PRODUCT SUPPORT PROGRAM FOR REPLACING THE ENGINE COOLANT RECOVERY BOTTLE ON CERTAIN CH65E, CH75E, CH85E, AND CH95E CHALLENGERS
TOOLS

Single Purpose Fluid Sampling Valves and Dual Purpose Fluid Sampling Valves Require Different Quick Connect Couplers {0645, 7542} 2004/12/01

Using the 223-2105 Hose Cutting Machine{0374, 0599, 0678, 0684, 0708, 0738, 5057, 6060} Using the 223-2105 Hose Cutting Machine{0374, 0599, 0678, 0684, 0708, 0738, 5057, 6060}
DIFFERENTIAL STEERING SYSTEM
CONTROL GP-STEERING

Steering Control Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Hydraulic Displacement Control Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Steering Control Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Steering Control - Assemble 65E, 75E, 85E and 95E Agricultural Tractors
Steering Control - Disassemble 65E, 75E, 85E and 95E Agricultural Tractors
Steering Control - Install 65E, 75E, 85E and 95E Agricultural Tractors
Steering Control - Remove 65E, 75E, 85E and 95E Agricultural Tractors

Correction to Service Magazine, SEPD0526 , "An Improved Seal for Steering Control Shaft is Now Available" {4129, 4343} 2001/02/12

Steering Wheel Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
LINES GP

Differential Paint Flakes May Plug Suction Screen Differential Paint Flakes May Plug Suction Screen
MOTOR GP

Steering Motor Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Steering Motor Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Steering Motor - Assemble 65E, 75E, 85E and 95E Agricultural Tractors
Steering Motor - Disassemble 65E, 75E, 85E and 95E Agricultural Tractors
Steering Motor - Install 65E, 75E, 85E and 95E Agricultural Tractors
Steering Motor - Remove 65E, 75E, 85E and 95E Agricultural Tractors

General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors{5058, 5070} General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors{5058, 5070}
PLANETARY GP-DIFFERENTIAL STER

Differential Steer Planetary Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Differential Steering Planetary - Assemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Differential Steering Planetary - Disassemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Differential Steering Planetary - Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Differential Steering Planetary - Remove Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Sealant And Thread Lock Provide Increased Sealing Capabilities Between Differential Steer Planetary Group And Case{4130} 1998/10/12
PUMP GP

Steering Pump Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Steering Pump Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Steering Pump High Pressure Cutoff Pressure Test Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Differential Lube Pump - Assemble 65E, 75E, 85E and 95E Agricultural Tractors
Differential Lube Pump - Disassemble 65E, 75E, 85E and 95E Agricultural Tractors
Differential Lube Pump - Install 65E, 75E, 85E and 95E Agricultural Tractors
Steering Pump - Assemble 65E, 75E, 85E and 95E Agricultural Tractors
Steering Pump - Disassemble 65E, 75E, 85E and 95E Agricultural Tractors
Steering Pump - Install 65E, 75E, 85E and 95E Agricultural Tractors
Steering Pump - Remove 65E, 75E, 85E and 95E Agricultural Tractors
Differential Lube Pump - Remove 65E, 75E, 85E and 95E Agricultural Tractors

Improved Charge Pump Shaft Increases Life{4306,4344} 1999/04/26
Improved Differential Lube Pump Shaft Prevents Leakage {3258,4009,4129,4134} 1999/06/14
A New Steering Pump Improves Steering Operation {4306, 5070} 2001/02/12

Repair Process for Hydraulic Gear Pumps{5073} Repair Process for Hydraulic Gear Pumps{5073}

Bench Test Procedure for Hydraulic Piston Pumps{5070} Bench Test Procedure for Hydraulic Piston Pumps{5070}
VALVE GP

Diverter Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Multifunction Valves Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Steering Pilot Diverter Valve - Remove and Install 65E, 75E, 85E and 95E Agricultural Tractors
DRAWBAR, THREE POINT HITCH AND PTO
CONTROL GP

Implement Control Levers Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Implement Flow Control Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Adjusting Implement Kick-out Pressure Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
COUPLER GP-QUICK

Three-Point Hitch and Quick Coupler Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Quick Hitch - Remove 65E, 75E, 85E and 95E Agricultural Tractors
Quick Hitch - Install 65E, 75E, 85E and 95E Agricultural Tractors
Quick Hitch - Disassemble 65E, 75E, 85E and 95E Agricultural Tractors
Quick Hitch - Assemble 65E, 75E, 85E and 95E Agricultural Tractors

Implement Coupler Improved {5057} 1998/07/27
Installation Of Hydraulic Motor Case Drain Line {6129,5057,5051} 1999/06/28

Quick Hitch - Lubricate Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
DRIVE GP-POWER TAKE-OFF

Power Take-Off Drive Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Power Take-Off Drive - Assemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Power Take-Off Drive - Disassemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Power Take-Off Drive Shaft - Remove and Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Power Take-Off Drive - Remove Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Power Take-Off Drive - Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
HITCH GP-3 POINT

Three-Point Hitch Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Three-Point Hitch Operational Checks Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Hitch Control System Troubleshooting Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Hitch Valve Adjustment Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Hitch Control System Adjustment Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Three-Point Hitch - Install 65E, 75E, 85E and 95E Agricultural Tractors
Three-Point Hitch - Remove 65E, 75E, 85E and 95E Agricultural Tractors

Trailer Connector Bracket Relocated {1400,6800,7332,7490,6331,7120} 1998/06/22
Special Instruction, SEHS9960, Available For Procedure To Install Three-Point Hitch With Draft Control And Special Instruction, REHS0426, Available For Procedure To Install Draft Control For Use With Aftermarket Three-Point Hitches {7120} 1999/03/15

Bushing Storage Locations Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Three-Point Hitch Lowering with Engine Stopped Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Three-Point Hitch Side Sway Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Three-Point Hitch Controls Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Three-Point Hitch Conversion Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Implement Leveling Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Attaching and Detaching Three-Point Implements Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Quick Hitch Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Three-Point Hitch-Lubricate Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Installation of Three-Point Hitch{7120} Installation of Three-Point Hitch{7120}
Installation of Draft Control for Aftermarket Three-Point Hitches{7120} Installation of Draft Control for Aftermarket Three-Point Hitches{7120}

Pivot On Three-Point Hitch May Fail Pivot On Three-Point Hitch May Fail
POWER TAKE-OFF GP

Power Take-Off Control Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Power Take-Off Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Power Take-Off Drive Shaft Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Power Take-Off Control Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Power Take-Off Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Power Take-Off - Assemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Power Take-Off - Disassemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Power Take-Off - Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Power Take-Off - Remove Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Engaging the Power Take-Off Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Disengaging the Power Take-Off Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Attaching PTO Implements Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Operation of PTO in Agricultural Applications Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Power Take-Off Drive Shaft - Lubricate Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
VALVE GP-MODULATING

Power Take-Off Modulating Control Valve - Assemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Power Take-Off Modulating Control Valve - Disassemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Power Take-Off Modulating Control Valve - Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Power Take-Off Modulating Control Valve - Remove Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
ELECTRICAL AND STARTING SYSTEM
ALARM GP

Action Alarm Challenger 65C, Challenger 65D, Challenger 65E, Challenger 70C, Challenger 75C, Challenger 75D, Challenger 75E, Challenger 85C, Challenger 85D, Challenger 85E and Challenger 95E Agricultural Tractors Machine Monitor System

A Special Instruction, REHS1622 , "Installation and Operation of the Belt Recoil Alarm for the Mobil-Trac System" is Available for Use With the New Recoil Alarm Kit {4198, 7431} 2004/04/19

Installation and Operation of the Belt Recoil Alarm for the Mobil-trac System{4197, 7400} Installation and Operation of the Belt Recoil Alarm for the Mobil-trac System{4197, 7400}
Installation of 244-1090 Alarm Gp {7400, 7402, 7407} Installation of 244-1090 Alarm Gp {7400, 7402, 7407}
Installation of 262-6141 Alarm Gp {7406} Installation of 262-6141 Alarm Gp {7406}
ALTERNATOR GP-CHARGING

Alternator and Regulator 3176C and 3196 Engines for Caterpillar Built Machines
Alternator Alternator - Delco 21SI
Alternator and Regulator 3176C and 3196 Engines for Caterpillar Built Machines
Alternator Alternator - Delco 27SI
Alternator and Regulator 3176C and 3196 Engines for Caterpillar Built Machines
Alternator and Regulator 3176C and 3196 Engines for Caterpillar Built Machines

General Information Alternator - Delco 21SI
Component Description Alternator - Delco 21SI
Normal Operation Alternator - Delco 21SI
General Information Alternator - Delco 27SI
Normal Operation Alternator - Delco 27SI
Component Description Alternator - Delco 27SI

Capacitor - Test Alternator - Delco 21SI
Diode Assembly - Test Alternator - Delco 21SI
Brush Length - Check Alternator - Delco 27SI
Field Winding - Test Alternator - Delco 21SI
Insulated Screw - Check Alternator - Delco 21SI
Rectifier - Test Alternator - Delco 21SI
Regulator - Test Alternator - Delco 21SI
Stator - Test Alternator - Delco 21SI
Residual Magnetism - Restore Alternator - Delco 21SI
Alternator - Test 3176C and 3196 Engines for Caterpillar Built Machines
Regulator - Test Alternator - Delco 27SI
Field Winding - Test Alternator - Delco 27SI
Stator - Test Alternator - Delco 27SI
Diode Assembly - Test Alternator - Delco 27SI
Rectifier - Test Alternator - Delco 27SI
Insulated Screw - Check Alternator - Delco 27SI
Residual Magnetism - Restore Alternator - Delco 27SI
Capacitor - Test Alternator - Delco 27SI

General Information Alternator - Delco 21SI
Charging System Alternator - Delco 27SI
General Information Alternator - Delco 27SI
Alternator Alternator - Delco 27SI
MID 161 - CID 0168 - FMI 00 Product Link - PL522/523
MID 161 - CID 0168 - FMI 01 Product Link - PL522/523
MID 161 - CID 1251 - FMI 03 Product Link - PL522/523
MID 122 - CID 0168 - FMI 00 Product Link 121S/300
MID 122 - CID 0168 - FMI 01 Product Link 121S/300
MID 122 - CID 1251 - FMI 03 Product Link 121S/300

Alternator - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
Alternator - Remove and Install 65E and 75E Agricultural Tractors
Alternator - Disassemble Alternator - Delco 21SI
Alternator - Assemble Alternator - Delco 21SI
Alternator - Disassemble Alternator - Delco 27SI
Alternator - Assemble Alternator - Delco 27SI

A Support for the Alternator Ground Cable Has Been Added {1405} 2001/08/13
Field Replacement of Remanufactured Starting Motors and Remanufactured Alternators {1405, 1453} 2001/11/19

Charging System Troubleshooting{1406} Charging System Troubleshooting{1406}

Alternator Ground Cable Ring Terminal May Break Alternator Ground Cable Ring Terminal May Break
BATTERY GP

Battery - Test 3176C and 3196 Engines for Caterpillar Built Machines

Battery - Remove and Install 65E and 75E Agricultural Tractors

Battery Drain Can Cause Hard Starting {1400} 1999/11/01
Master Battery Disconnect Switch Is Available {1400} 1999/11/01
Improved Routing for Starter Cable {1402} 2000/11/20

Battery - Recycle Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Battery - Inspect Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Fuses, Circuit Breakers and Relays - Replace/Reset Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Battery Test Procedure{1401} Battery Test Procedure{1401}

Battery To Starter Motor Connection May Be Loose Battery To Starter Motor Connection May Be Loose
Recommendations for Battery Charging and Temperatures for Machines and Generator Sets{1401, 751B} Recommendations for Battery Charging and Temperatures for Machines and Generator Sets{1401, 751B}
Process for Communicating an Incident with a Battery{1401} Process for Communicating an Incident with a Battery{1401}
CONTROL GP-ELECTRONIC

Electronic Control Module (ECM) and Personality Module (PM) - Remove and Install 65E and 75E Agricultural Tractors

Methods Of Obtaining Engine Flash Files {1902} 1997/01/20
Caterpillar Electronic Technician (ET) Version 2.4 Improves The Software FLASH Process For Engine Electronic Control Measures {0785,7610} 1999/07/19
Caterpillar Service Technology Group (CSTG) Software Help Desk Changes {1920} 1999/08/17
New Radio Software Is Now Available For Product Link 522 and 523 Radio On All Cat <SUP>&reg;</SUP> Products {7610, 7620} 2014/02/06

Welding on Machines and Engines with Electronic Controls Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Instructions for Installing Seat Belt Reminder System on All Caterpillar Products{1408, 1901, 1902, 7327, 7602, 7606, 7610, 7620} Instructions for Installing Seat Belt Reminder System on All Caterpillar Products{1408, 1901, 1902, 7327, 7602, 7606, 7610, 7620}

Communication Adapter II{0600, 0709, 7600, 7610} Communication Adapter II{0600, 0709, 7600, 7610}
Using the 4C-8195 Control Service Tool{0374, 0599, 0709, 7490} Using the 4C-8195 Control Service Tool{0374, 0599, 0709, 7490}
ELECTRONICS GP-ENGINE

Speed/Timing Sensor - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
Electronic Control Module - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines

Improvements To CAT ID{1920,1926,7490} 1998/10/26
Subscriptions For Caterpillar Electronic Technician (ET) Software {7620} 2000/03/13
Electronic Control Modules and Computer Viruses {7610} 2000/12/04
New Service Information Tool for CAT Dealers is Now Available {1900} 2002/06/17
New Test ECM Available for Machines {0785, 7610} 2004/11/08
New Factory Password System for Caterpillar Engines {1000, 1900} 2005/03/07
Update on the Factory Password System {1901, 7620} 2008/02/11
Auto Clearing of Diagnostics and Events from Electronic Control Module (ECM) {1901, 1920, 7610, 7620} 2014/01/27
Updated Flash Procedure for All Caterpillar Products {1920, 7610, 7620} 2013/07/11
New Software Flash File Extension Requires Caterpillar Electronic Technician (Cat ET) 2013B {0785, 7620} 2013/07/25

Do Not Use the 261-3363 Wireless Communication Adapter with Model Year 2007 Cat Engines and Transmissions in On-Highway Trucks {0785, 1930, 7620} 2007/10/01
New Software Flash File Extension Requires Caterpillar Electronic Technician (Cat ET) 2013B {0785, 1900, 1901} 2014/04/04

277-4734 Bypass Harness Assembly Allows Cat Electronic Technician (Cat ET) to Communicate with ADEM IV:E2 Electronic Control Modules {0779, 0785, 1901, 1930} 2006/09/04
The Programmable Monitoring System Parameters Have New Descriptions {1901, 1902, 7620} 2007/10/22
New Software Flash File Extension Requires Caterpillar Electronic Technician (Cat ET) 2013B {0785, 1900, 1901} 2014/03/28

Obtaining Factory Passwords and Software Enabled Attachments{7610, 7620} Obtaining Factory Passwords and Software Enabled Attachments{7610, 7620}
Using the 217-0114 Adapter Cable As {0709, 1901, 1920} Using the 217-0114 Adapter Cable As {0709, 1901, 1920}
Instructions for Communicating With and Flashing the 10R-4085 Engine Electronic Control Gp and the 10R-1824 Engine Electronic Control Gp {1901, 1920} Instructions for Communicating With and Flashing the 10R-4085 Engine Electronic Control Gp and the 10R-1824 Engine Electronic Control Gp {1901, 1920}
Diagnostic Code Information for Caterpillar <SUP>&reg;</SUP> Electronic Control{1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610} Diagnostic Code Information for Caterpillar ® Electronic Control{1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Procedure to Flash the ADEM 3 Engine Electronic Control Gp{1901, 1920} Procedure to Flash the ADEM 3 Engine Electronic Control Gp{1901, 1920}

Idle Shutdown Timer Function Allows Engine To Run After The System Electrical Power Is Disconnected Idle Shutdown Timer Function Allows Engine To Run After The System Electrical Power Is Disconnected
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE ECM�S FOR CERTAIN 345B EXCAVATORS AND 621G, 623G WHEEL TRACTOR SCRAPERS, 3176 ENGINE, D8R II TRACK TYPE TRACTOR, 740 ARTICULATED TRUCK PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE ECM�S FOR CERTAIN 345B EXCAVATORS AND 621G, 623G WHEEL TRACTOR SCRAPERS, 3176 ENGINE, D8R II TRACK TYPE TRACTOR, 740 ARTICULATED TRUCK

Mechanical Failures Of Cat ID Mechanical Failures Of Cat ID
ELECTRONICS GP-POWER TRAIN

277-2362 Transmission Analyzer III Group Offers Upgraded Diagnostic Capabilities {0769, 0779, 0783} 2007/10/22
ELECTRONICS GP-MACHINE
A Special Instruction, REHS0769 , "Powering and Interfacing to Agricultural Implement Electronic Systems" Is Available {7000, 7490, 7600} 2000/03/20
Parts Information for Locating Components of New Electronic Systems in SIS and Parts Manual {7602, 7631} 2001/04/09
A New Version of Caterpillar Electronic Technician (ET) is Now Available {0785, 7600, 7610} 2008/05/19
New Firmware Is Now Available for Communications Adapter 3 {7610, 7620} 2011/10/20

Installation of the Machine Security System (MSS) Universal Attachment Kit{7631, 7631} Installation of the Machine Security System (MSS) Universal Attachment Kit{7631, 7631}
ELECTRONICS GP

PRODUCT SUPPORT PROGRAM FOR INSTALLING NEW SOFTWARE AND AN EPROM CHIP IN CERTAIN CATERPILLAR CH65E, CH75E, CH85E, AND CH95E CHALLENGER TRACTORS AND IN CERTAIN CLAAS CH65E, CH75E, CH85E, AND CH95E CHALLENGER TRACTORS PRODUCT SUPPORT PROGRAM FOR INSTALLING NEW SOFTWARE AND AN EPROM CHIP IN CERTAIN CATERPILLAR CH65E, CH75E, CH85E, AND CH95E CHALLENGER TRACTORS AND IN CERTAIN CLAAS CH65E, CH75E, CH85E, AND CH95E CHALLENGER TRACTORS
INSTALLATION GP

Improved End - of - Line - Test Fixture for the Product Link Antenna is Now Used {7606} 2006/11/13
LIGHTING GP

Installation Guide for the 35-Watt High Intensity Discharge (HID) Light{1429} Installation Guide for the 35-Watt High Intensity Discharge (HID) Light{1429}
MISCELLANEOUS INFORMATION

Listing Of Deutsch Connector Components {0374,1408} 1997/11/24
MOTOR GP
Part Numbers for Electric Motors That Are Used in HVAC Have Changed {5927} 2000/10/30
An Improved Starting Motor is Now Available {1453} 2007/04/30
A New Starter Solenoid is Now Available {1467} 2008/03/17

254-0204 Phase and Motor Rotation Tester{0374, 0599, 0709, 0734} 254-0204 Phase and Motor Rotation Tester{0374, 0599, 0709, 0734}
PANEL GP-CIRCUIT BREAKER

Circuit Breaker Harness Assembly{1420} Circuit Breaker Harness Assembly{1420}
PANEL GP-FUSE

Fuse Panels Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
SENDER GP

The New Engine Oil Pressure Sender Improves The Operation Of The Engine Oil Pressure Gauge {1924} 2000/02/14
Increased Resistance to Corrosion in New Fuel Level Sender {7481} 2001/01/22

PRODUCT SUPPORT PROGRAM FOR REPLACING THE ENGINE OIL PRESSURE SENDER ON CERTAIN CH65E, CH75E, CH85E, AND CH95E CHALLENGER TRACTORS PRODUCT SUPPORT PROGRAM FOR REPLACING THE ENGINE OIL PRESSURE SENDER ON CERTAIN CH65E, CH75E, CH85E, AND CH95E CHALLENGER TRACTORS

155-6581 Fuel Level Sender May Malfunction 155-6581 Fuel Level Sender May Malfunction
SENSOR GP

Fuel Pressure Sensor 3176C and 3196 Engines for Caterpillar Built Machines
Atmospheric Pressure Sensor 3176C and 3196 Engines for Caterpillar Built Machines
Coolant Temperature Sensor 3176C and 3196 Engines for Caterpillar Built Machines
Engine Speed Sensor Adjustment Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Fuel Temperature Sensor - If Equipped 3176C and 3196 Engines for Caterpillar Built Machines
Turbocharger Outlet Pressure Sensor 3176C and 3196 Engines for Caterpillar Built Machines
Inlet Manifold Temperature Sensor 3176C and 3196 Engines for Caterpillar Built Machines
Speed/Timing Sensor 3176C and 3196 Engines for Caterpillar Built Machines
Atmospheric Pressure Sensor 3176C and 3196 Engines for Caterpillar Built Machines
Turbocharger Outlet Pressure Sensor 3176C and 3196 Engines for Caterpillar Built Machines

Speed Sensor (Engine) Challenger 65C, Challenger 65D, Challenger 65E, Challenger 70C, Challenger 75C, Challenger 75D, Challenger 75E, Challenger 85C, Challenger 85D, Challenger 85E and Challenger 95E Agricultural Tractors Machine Performance Panel
Speed Sensor (Transmission) Challenger 65C, Challenger 65D, Challenger 65E, Challenger 70C, Challenger 75C, Challenger 75D, Challenger 75E, Challenger 85C, Challenger 85D, Challenger 85E and Challenger 95E Agricultural Tractors Machine Performance Panel
Speed Sensor (Ground) Challenger 65C, Challenger 65D, Challenger 65E, Challenger 70C, Challenger 75C, Challenger 75D, Challenger 75E, Challenger 85C, Challenger 85D, Challenger 85E and Challenger 95E Agricultural Tractors Machine Performance Panel

MID 122 - CID 0269 - FMI 03 Product Link 121S/300
MID 122 - CID 0269 - FMI 04 Product Link 121S/300

Engine Oil Pressure Sensor - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
Coolant Temperature Sensor - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
Ground Speed Sensor - Remove and Install 65E, 75E, 85E and 95E Agricultural Tractors
Position Sensor (Three-Point Hitch Lever) - Remove and Install 65E, 75E, 85E and 95E Agricultural Tractors
Engine Oil Pressure Sensor - Remove and Install 65E and 75E Agricultural Tractors
Speed Timing Sensor - Remove and Install 65E and 75E Agricultural Tractors
Water Temperature Sensor - Remove and Install 65E and 75E Agricultural Tractors

New Ground Speed Sensors Are Now Available {7450, 7493} 2002/05/06
New Rotary Position Sensors Are Used {1400} 2002/07/29
Coolant Level Sensor Installation Service Notes {5574} 2008/07/14
New Speed Timing Sensor Available {1912} 2006/06/05
A New Speed-Timing Sensor is Available {1912} 2006/06/26
Procedure Now Available to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562} 2012/10/04

Selecting Correct Part Numbers For Sensors and Adapter Harnesses for Certain Machines and Engines{1408, 1439} Selecting Correct Part Numbers For Sensors and Adapter Harnesses for Certain Machines and Engines{1408, 1439}
Procedure to Test the Position Sensor of a Hydraulic Cylinder{1439, 7562} Procedure to Test the Position Sensor of a Hydraulic Cylinder{1439, 7562}

Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562} Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
SOLENOID GP-SHUTOFF

Improved Fuel Shut-Off Valve Prevents Leakage{1279,1329} 1998/03/09
STARTING AID GP
A New Ether Cylinder O-ring is Now Used on All Caterpillar Products {1456} 2013/09/24

Ether Starting Aid Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Ether Starting Aid Cylinder - Replace Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
STARTING MOTOR GP

Electric Starting Motor 3176C and 3196 Engines for Caterpillar Built Machines
Starting Motor 37-MT, 41-MT, and 42-MT Series Starting Motors
Electric Starting Motor 3176C and 3196 Engines for Caterpillar Built Machines
Electric Starting Motor 3176C and 3196 Engines for Caterpillar Built Machines
Starting Motor Starting Motor - Delco 50-MT

General Information 37-MT, 41-MT, and 42-MT Series Starting Motors
Component Description 37-MT, 41-MT, and 42-MT Series Starting Motors
Normal Operation 37-MT, 41-MT, and 42-MT Series Starting Motors
Component Description Starting Motor - Delco 50-MT
General Information Starting Motor - Delco 50-MT
Normal Operation Starting Motor - Delco 50-MT

Electric Starting System - Test 3176C and 3196 Engines for Caterpillar Built Machines
No Load - Test 37-MT, 41-MT, and 42-MT Series Starting Motors
Brush and Brush Holder - Check 37-MT, 41-MT, and 42-MT Series Starting Motors
Pinion Clearance - Adjust 37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor Solenoid - Test 37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor Solenoid - Test Starting Motor - Delco 50-MT
Field Winding - Test Starting Motor - Delco 50-MT
Armature - Test Starting Motor - Delco 50-MT
Brush and Brush Holder - Check Starting Motor - Delco 50-MT
Pinion Drive - Check Starting Motor - Delco 50-MT
No Load - Test Starting Motor - Delco 50-MT
Pinion Clearance - Adjust Starting Motor - Delco 50-MT

Engine Does Not Crank with Starting Motor On and Pinion Engaging Ring Gear 37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor Does Not Turn or Turns Slowly 37-MT, 41-MT, and 42-MT Series Starting Motors
General Information 37-MT, 41-MT, and 42-MT Series Starting Motors
General Information Starting Motor - Delco 50-MT
Pinion Does Not Engage Ring Gear Starting Motor - Delco 50-MT
Engine Does Not Crank with Starting Motor On and Pinion Engaging Ring Gear Starting Motor - Delco 50-MT
Starting Motor Continues to Operate after Start Switch Has Been Released Starting Motor - Delco 50-MT
Pinion Continues to Engage after Engine Starts Starting Motor - Delco 50-MT
Starting Motor Does Not Turn or Turns Slowly Starting Motor - Delco 50-MT

Electric Starting Motor - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
Electric Starting Motor - Remove and Install 65E and 75E Agricultural Tractors
Starting Motor - Disassemble - 37-MT and 41-MT 37-MT, 41-MT, and 42-MT Series Starting Motors
General Information 37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor - Assemble - 37-MT and 41-MT 37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor - Disassemble - 42-MT 37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor - Assemble - 42-MT 37-MT, 41-MT, and 42-MT Series Starting Motors
General Information Starting Motor - Delco 50-MT
Starting Motor - Disassemble Starting Motor - Delco 50-MT
Starting Motor - Assemble Starting Motor - Delco 50-MT

Specifications For 146-3503 Electric Starter Motor {1453} 1999/07/19
New Starting Motors Used {1453} 2002/05/13
Examine Failed Starting Motors to Understand the Reason for Failure {1453} 2002/10/28

Caterpillar Remanufactured Electric Starting Motors Are Improved {1453} 2011/05/16

Caterpillar PRELUB<SUP>&reg;</SUP> Diagnostics{1469} Caterpillar PRELUB® Diagnostics{1469}
SUPPRESSOR GP-ELECTRONIC

New Test Procedure For Testing Air Conditioning Electrical Components {4466,1435} 1999/11/29
SWITCH GP

Switches Challenger 65C, Challenger 65D, Challenger 65E, Challenger 70C, Challenger 75C, Challenger 75D, Challenger 75E, Challenger 85C, Challenger 85D, Challenger 85E and Challenger 95E Agricultural Tractors Machine Performance Panel
Switches Challenger 65C, Challenger 65D, Challenger 65E, Challenger 70C, Challenger 75C, Challenger 75D, Challenger 75E, Challenger 85C, Challenger 85D, Challenger 85E and Challenger 95E Agricultural Tractors Machine Monitor System
Pressure Switch (Refrigerant) All Products Air Conditioning and Heating R134a for All Caterpillar Machines

New Pressure Switches With Improved Reliability {1435} 1999/08/09
Improved Procedure for Verifying the Operation of the Battery Disconnect System. {1411} 2009/08/03
An Improved 5P-8500 Key Is Now Available {1416, 1416, 7000, 7000} 2011/12/01

Engine Start Switch Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Implement Status Switch Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Light Switches Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Installation Of 8T-8652 Implement Status Switch Kit{7332, 7451, 6300} Installation Of 8T-8652 Implement Status Switch Kit{7332, 7451, 6300}

Machine Start Switch Key May Not Fit Properly{1416} Machine Start Switch Key May Not Fit Properly{1416}
TOOLS

Service Tools Alternator - Delco 21SI
Service Tools 37-MT, 41-MT, and 42-MT Series Starting Motors
Service Tools Alternator - Delco 27SI
Service Tools Starting Motor - Delco 50-MT
Service Tools Product Link - PL522/523
Service Tools Product Link 121S/300

Diagnostic Cables and Harnesses Are Available {0785} 2000/12/25
Caterpillar Electronic Technician (Cat ET) 2001B-Service Pack 1 Software Upgrade is Now Available {0785} 2002/02/11
2002A Service Pack 1 for Caterpillar Electronic Technician (Cat ET) is Now Available {0785} 2002/08/19
USB Cable Connects PC with USB Ports to Communication Adapter or to DataView Tool Group {0785, 0788} 2004/03/15
260-5800 Electrical Test Group Packages Digital Multimeter, Clamp-on Ammeter, Current Detector, and Test Leads in Convenient Carrying Case {0785} 2005/03/07
The 285-0910 Multi-Tool Gp Incorporates Four Diagnostic Tools into a Single, Hand Held Unit {0774, 0779, 0781, 0782} 2006/11/27
Updated Instruction For The Bypass Harness {0785, 1408} 2008/03/17
New Software For Cat<SUP>&reg;</SUP> ET Can Now Be Used For All Caterpillar Products {0785, 7606} 2013/08/15

The 237-5130 Digital Multimeter Gp Features a Built-in Infrared Thermometer {0785} 2004/04/01
270-5051 Repair Kit (Electrical Connectors) Available for Repairs to Wiring Harnesses with Ampseal 16 and A4E 2 Connectors {0709, 1408} 2006/03/20
Enhanced Voltmeter Leads Are Now Available {0785} 2006/02/13
Test Cable Group Checks Three-Wire, Active Analog Circuits That Are Used in Sensors {0779, 0785} 2006/10/01

Procedure to Access the License Information for Caterpillar Electronic Technician (CAT ET){0785} Procedure to Access the License Information for Caterpillar Electronic Technician (CAT ET){0785}
An Aid To Reading Multimeter Scales{0785} An Aid To Reading Multimeter Scales{0785}

348-5430 Multi-Tool Gp 2 {0709, 0769, 0785} 348-5430 Multi-Tool Gp 2 {0709, 0769, 0785}
317-7484 Communications Adapter 3{1900, 4800, 7490, 7600} 317-7484 Communications Adapter 3{1900, 4800, 7490, 7600}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{7553} Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{7553}
Using the Communications Adapter 3{1900} Using the Communications Adapter 3{1900}
146-4080 Digital Multimeter Specification, Testing, and Maintenance Manual{0374, 0599, 0709} 146-4080 Digital Multimeter Specification, Testing, and Maintenance Manual{0374, 0599, 0709}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709} Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}
131-5051 Dataview Group and Dataview Portable Tech Station Group{0374, 0599, 0701, 0709} 131-5051 Dataview Group and Dataview Portable Tech Station Group{0374, 0599, 0701, 0709}
VALVE GP

New Resolver Valve Has Backup Ring To Prevent Seal Extrusion {5051} 1999/11/22
WIRING GP

Electronic Unit Injector Wiring 3176C and 3196 Engines for Caterpillar Built Machines

Electrical Connector - Inspect Product Link - PL522/523
Wiring Harness (Open Circuit) - Test Product Link - PL522/523
Wiring Harness (Short Circuit) - Test Product Link - PL522/523
Electrical Connector - Inspect Product Link 121S/300
Wiring Harness (Open Circuit) - Test Product Link 121S/300
Wiring Harness (Short Circuit) - Test Product Link 121S/300

Special Instruction, REHS0440 is Available for an Index of Electrical System Schematics {7566} 2000/04/10
The Torque For The Nuts On The Injector Wiring Harness Has Been Increased {1290} 2000/04/17
Correction to The Pocket Guide, SEBD0402, Is Available as a Reference for Routing and Installing Wire Harness Assemblies {1408} 2000/10/23
Dielectric Grease Should Not Be Used in Electrical Connectors {1408, 7553} 2012/05/04
Service of the Machined Terminals and the Stamped and Formed Terminals {7553} 2006/11/13
Bulk Wiring Harnesses Are Available for Use with Caterpillar Products {1408} 2012/03/05
Striped Wire Is Replaced With Improved Ink Jet Identification for Legacy (Parts Service) Wire harnesses {1408} 2012/06/08
Use Conductive Fasteners for Electrical Grounding on All Cat Products {7553, 7556} 2012/05/08
Information On Battery Cables and Wire Assemblies for Assembling at Dealer Site {4459} 2012/09/21

Correction to The Pocket Guide, SEBD0402 Is Available as a Reference for Routing and Installing Wire Harness Assemblies {1408} 2000/07/01
Bulk Wiring Harnesses Are Available for Use with Caterpillar Products {1408} 2010/05/13

Ground Speed Signal Connector Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Three-Pin Power Connection Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Auxiliary Power Terminals Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Trailer Connector Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Cross-Reference for Electrical Connectors{7553} Cross-Reference for Electrical Connectors{7553}
Installation Procedure for 257-4183 Injector Wiring Harness Kit {1408} Installation Procedure for 257-4183 Injector Wiring Harness Kit {1408}
Ampseal 16 Connector Peripheral Seal Servicing{7553} Ampseal 16 Connector Peripheral Seal Servicing{7553}
Service Of Machined Terminals And Service of Stamped and Formed Terminals{7553} Service Of Machined Terminals And Service of Stamped and Formed Terminals{7553}
Guidelines for Routing and Installing Wire Harness Assemblies{1408, 7553} Guidelines for Routing and Installing Wire Harness Assemblies{1408, 7553}
Repair Procedure for Damaged Harness Wiring{1408} Repair Procedure for Damaged Harness Wiring{1408}

PRODUCT SUPPORT PROGRAM FOR REPLACING THE ENGINE OIL PRESSURE SENDER UNIT ON CERTAIN CH65E, CH75E, CH85E, AND CH95E CHALLENGER TRACTORS PRODUCT SUPPORT PROGRAM FOR REPLACING THE ENGINE OIL PRESSURE SENDER UNIT ON CERTAIN CH65E, CH75E, CH85E, AND CH95E CHALLENGER TRACTORS

Using the 362-3555 Connector Repair Kit to Service Harnesses with Ampseal 16 Connectors{0685, 1408} Using the 362-3555 Connector Repair Kit to Service Harnesses with Ampseal 16 Connectors{0685, 1408}
RELAY GP

Relays Challenger 65C, Challenger 65D, Challenger 65E, Challenger 70C, Challenger 75C, Challenger 75D, Challenger 75E, Challenger 85C, Challenger 85D, Challenger 85E and Challenger 95E Agricultural Tractors Machine Monitor System
ELECTRONICS GP-MONITOR
General Information Challenger 65C, Challenger 65D, Challenger 65E, Challenger 70C, Challenger 75C, Challenger 75D, Challenger 75E, Challenger 85C, Challenger 85D, Challenger 85E and Challenger 95E Agricultural Tractors Machine Monitor System
Machine Monitor Challenger 65C, Challenger 65D, Challenger 65E, Challenger 70C, Challenger 75C, Challenger 75D, Challenger 75E, Challenger 85C, Challenger 85D, Challenger 85E and Challenger 95E Agricultural Tractors Machine Monitor System
General Information Challenger 65C, Challenger 65D, Challenger 65E, Challenger 70C, Challenger 75C, Challenger 75D, Challenger 75E, Challenger 85C, Challenger 85D, Challenger 85E and Challenger 95E Agricultural Tractors Machine Performance Panel
Machine Performance Panel Challenger 65C, Challenger 65D, Challenger 65E, Challenger 70C, Challenger 75C, Challenger 75D, Challenger 75E, Challenger 85C, Challenger 85D, Challenger 85E and Challenger 95E Agricultural Tractors Machine Performance Panel

New Software Is Now Available for Cat<SUP>&reg;</SUP> Product Link 522 Systems {7494, 7606, 7620} 2012/11/28
ELECTRONICS GP-COMMUNICATION

System Overview Product Link 121S/300
System Overview Product Link - PL522/523
System Components Product Link - PL522/523
Configuration Product Link - PL522/523
Installation Parameters Configure Product Link - PL522/523
Spare Input Configure Product Link - PL522/523
Commands Product Link - PL522/523
System Components Product Link 121S/300
Spare Inputs Product Link 121S/300
Configuration Product Link 121S/300
Installation Parameters Configure Product Link 121S/300
Report Parameters Configure Product Link 121S/300
Wireless Service Configure Product Link 121S/300
Spare Input Configure Product Link 121S/300
Commands Product Link 121S/300

Electronic Control Module (ECM) - Flash Program Product Link - PL522/523
Electronic Control Module (ECM) - Replace Product Link - PL522/523
Specifications Product Link - PL522/523
Electronic Control Module (ECM) - Flash Program Product Link 121S/300
Electronic Control Module (ECM) - Replace Product Link 121S/300
Specifications Product Link 121S/300

General Information Product Link - PL522/523
Diagnostic Capabilities Product Link - PL522/523
Electronic Service Tool Does Not Communicate with ECM Product Link - PL522/523
Reports and Messages Not Available Product Link - PL522/523
Position Reports Not Available Product Link - PL522/523
Reporting Interval Erratic Product Link - PL522/523
Diagnostics and Events Not Available Product Link - PL522/523
Operating Hours Discrepancy Product Link - PL522/523
Diagnostic Code List Product Link - PL522/523
MID 161 - CID 0254 - FMI 04 Product Link - PL522/523
MID 161 - CID 0254 - FMI 12 Product Link - PL522/523
MID 161 - CID 1250 - FMI 09 Product Link - PL522/523
MID 161 - CID 1888 - FMI 14 Product Link - PL522/523
MID 161 - CID 3766- FMI 14 Product Link - PL522/523
General Information Product Link 121S/300
Diagnostic Capabilities Product Link 121S/300
Electronic Service Tool Does Not Communicate with ECM Product Link 121S/300
Position Reports Not Available Product Link 121S/300
Reporting Interval Erratic Product Link 121S/300
Diagnostics and Events Not Available Product Link 121S/300
Operating Hours Discrepancy Product Link 121S/300
Diagnostic Code List Product Link 121S/300
MID 122 - CID 0254 - FMI 04 Product Link 121S/300
MID 122 - CID 0254 - FMI 12 Product Link 121S/300
MID 122 - CID 1250 - FMI 09 Product Link 121S/300
ECM Does Not Communicate with User Interface Product Link 121S/300

New Version of Product Link Available {7602} 2001/08/27
New Flash File Software Is Used for Product Link 151/201 {7606, 7620} 2002/07/15
New Flexible Antenna Whip Available for Product Link {7606} 2002/12/02
New Flash File Software Is Used for Product Link 151/201 {7620} 2003/03/10
New Software Is Used on Product Link 151/201 {7606, 7620} 2003/09/01
Product Link Cellular Is Now Available {7602} 2004/08/02
Correction to Special Instruction, REHS2143, "Product Link PL-102C System Installation" {7602} 2004/08/02
Correction to Special Instruction, &quot;Product Link PL102C System Installation&quot; and Systems Operation, Testing and Adjust, &quot;Product Link PL102C&quot; {7602} 2004/12/13
New PC Service Tool Software Released for Cellular Based Product Link {7620} 2004/12/20
Correction to Special Instruction, "Product Link PL102C System Installation" {7620} 2004/12/13
Procedure to Identify which COM PORT the USB Device Is Occupying and the Procedure to Change the Default COM PORT Setting {7606} 2005/01/10
New Product Link Software Available for PL151 and PL201 {7606} 2005/01/10
New Product Link Systems Are Now Available {7606} 2005/02/07
New Software Available for Product Link PL-151 and PL-201 {7620} 2005/05/02
New Product Link Software Is Now Available {7606, 7620} 2005/12/19
New Software Available for Product Link {7606, 7620} 2006/10/16
New Product Link Software Is Now Available {7606, 7620} 2007/05/14
New Product Link Hardware Is Now Available {7606} 2007/05/07
New Software for Product Link is Now Available {7606, 7620} 2008/03/10
New Software for Product Link is Now Available {7606, 7620} 2008/05/19
New Software is Now Used for the Product Link PL121SR and PL321SR Systems {7606, 7620} 2009/10/15
New Software for Product Link (PL300) Is Now Available {7606, 7620} 2011/10/11
New Software Is Now Available for Product Link (PL 121) {7602, 7610, 7620} 2011/12/15
Improved Process for Activating Product Link PL522 On Assets In China {7606} 2012/11/19
Improved VisionLink And VisionLink Store Software Are Now Available for All Caterpillar Products {7606} 2012/12/20
New Software Is Now Available For Product Link 522 Systems On All Cat<SUP>&reg;</SUP> Products {7606, 7620} 2013/05/28
Improved VisionLink<SUP>TM</SUP>Store is Now Available for all Caterpillar Products {7606} 2013/03/29
Device Transfers Are Now Supported In VisionLink<SUP>TM</SUP> Store {7606} 2013/03/29
Improved VisionLink<SUP>TM</SUP> Store for Minimizing Delay in Appearance of VisionLink Store - Modules is Now Available for All Caterpillar Products {7606} 2013/03/29
New Product Link Software for PL121 and PL300 Is Now Available for All Cat<SUP>&reg;</SUP> Products {7606, 7610, 7620} 2013/05/02
New Software Is Now Available for All Cat<SUP>&reg;</SUP> Products With The Product Link 522 System {7606} 2013/09/27
New Product Link Software for PL300 Is Now Available for All Cat<SUP>&reg;</SUP> Products {7606, 7620} 2013/07/08
New Software Is Now Available For All Cat<SUP>&reg;</SUP> Products With PL522 China System {7606, 7620} 2013/08/19
Procedure for Improving Antenna Communication on All Machines Equipped With Product Link {733B, 7606} 2013/09/16
Improvements for Products and Systems Connected to Product Link {7606} 2013/10/02
New Product Link Software for PL300 Is Now Available for All Cat <SUP>&reg;</SUP>Products {7606, 7620} 2013/10/21
New Software Is Now Available for All Cat<SUP>&reg;</SUP> Products With The Product Link PL421 or Product Link PL420 System {7606} 2013/10/02
Improved Product Link Satellite System Special Instruction guide {7606} 2013/12/20
New Software for Product Link PL522 Module Is Now Available {7606} 2014/03/04

General Hazard Information Product Link - 121SR/321SR/420/421/ 522/523
Safety Signs and Labels Product Link - 121SR/321SR/420/421/ 522/523

Installation Instructions For Product Link 101 Inline Timer{7602} Installation Instructions For Product Link 101 Inline Timer{7602}
Product Link MODEM Programming with Cat Electronic Technician (ET){7606, 7620} Product Link MODEM Programming with Cat Electronic Technician (ET){7606, 7620}
Product Link PL-102C System Installation{7606} Product Link PL-102C System Installation{7606}
Product Link PL-102C{7602} Product Link PL-102C{7602}
Installation Guide for Product Link PL121SR and PL321{7606} Installation Guide for Product Link PL121SR and PL321{7606}
Operation of Product Link{7606} Operation of Product Link{7606}
Release Notes for VisionLink and VisionLink Store for All Caterpillar Products{7606} Release Notes for VisionLink and VisionLink Store for All Caterpillar Products{7606}

Product Link Antenna Placement{7606} Product Link Antenna Placement{7606}
Product Link Hours Versus Service Meter Hours Accuracy Issue{7606} Product Link Hours Versus Service Meter Hours Accuracy Issue{7606}
Updating to Latest VIMS3G Flash Files And Configuration Files Available For Cat<SUP>&reg;</SUP> Machines Equipped With VIMS3G{7601, 7620} Updating to Latest VIMS3G Flash Files And Configuration Files Available For Cat® Machines Equipped With VIMS3G{7601, 7620}
CAMERA GP

Generic Installation of the WAVS Cleaning System{7348} Generic Installation of the WAVS Cleaning System{7348}
ENGINE ARRANGEMENT
COMPONENT GP
Installation Of Air Compressor{1803} Installation Of Air Compressor{1803}
ENGINE AR

Engine Design 3176C and 3196 Engines for Caterpillar Built Machines
Engine Design 3176C and 3196 Engines for Caterpillar Built Machines

Engine - Install 65E and 75E Agricultural Tractors
Engine - Remove 65E and 75E Agricultural Tractors

Special Instruction, REHS0523, Available For Procedure To Install Engine Enclosures {1000,7150} 1999/09/13
New Service Magazine Format {0374, 1000, 7000} 2011/05/05
A New Screen In The TMI System Provides The Status Of Emission Certification Of Engines {1000} 2000/12/25
Caterpillar's Position On The Use Of Biodiesel Fuel In Caterpillar Engines {1000} 2012/09/17
A List Of Contacts For Caterpillar Product Support Is Available {1000, 4450, 7000} 2002/03/25
Proper Long Term Storage of Caterpillar Products {0355, 1000, 7000} 2009/04/27
Changes To Caterpillar Incident Reporting Field Use Form And DSN Incident Report Entry Screens {1000, 7000} 2009/11/18
Improved Registration Process for Retrofit Products {1000, 3000, 7000, 7570} 2011/02/17

Improved Registration Process for Retrofit Products {1000, 7000} 2011/04/15

Valve Installation for Scheduled Oil Sampling of Engine, Transmission, Hydraulics, and Steering{1000, 7000, 7542, 7542} Valve Installation for Scheduled Oil Sampling of Engine, Transmission, Hydraulics, and Steering{1000, 7000, 7542, 7542}
Storage Procedure For Caterpillar Products{0355, 1000, 7000} Storage Procedure For Caterpillar Products{0355, 1000, 7000}
Instructions to Register the Retrofit{1000, 3000, 7000, 7570} Instructions to Register the Retrofit{1000, 3000, 7000, 7570}

Checklist To Troubleshoot Low Power Complaints Checklist To Troubleshoot Low Power Complaints
A Recommendation for Initial Parts Stock Quantities Will Now Be Included in Service Letters{1000, 7000, 7751, 7752} A Recommendation for Initial Parts Stock Quantities Will Now Be Included in Service Letters{1000, 7000, 7751, 7752}

142-6893 Adjustable Lifting Bracket Group{0599, 0629, 0632, 0701, 0717, 1000, 4000, 7000} 142-6893 Adjustable Lifting Bracket Group{0599, 0629, 0632, 0701, 0717, 1000, 4000, 7000}

HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562} HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
INSTALLATION AR

An Improved Muffler is Now Available {1062} 2001/07/09
TOOLS
New Kits Are Available to Repair Cracks and Threads in Ductile Iron {0676, 0685} 2006/02/06
FRAME AND BODY
AXLE GP

Front Axle Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Front Axle and Belt Tensioner Cylinder Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Suspension and Support Axle Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Front Axle - Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Front Axle - Remove Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Spindle - Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Spindle - Remove Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Front Axle - Lubricate Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
DRAWBAR GP

Drawbar and Support - Remove and Install 65E, 75E, 85E and 95E Agricultural Tractors
ENCLOSURE GP

Installation of the Engine Enclosures{1000, 7263} Installation of the Engine Enclosures{1000, 7263}
FENDER GP
Procedure to Repair Fiberglass Fenders and Hood{7251, 7252} Procedure to Repair Fiberglass Fenders and Hood{7251, 7252}
FRAME GP

Frame Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Procedure for Reinforcing the Frame in the Area of the Midbeam{7050} Procedure for Reinforcing the Frame in the Area of the Midbeam{7050}
GUARD GP

Special Instruction, REHS0714 Is Available For The Procedure To Install Final Drive Guards {7172} 2000/02/21
Correction to Service Magazine Article , "A Guiding Guard for the Belt is Available" {7150} 2001/01/29

Installation of Final Drive Guards{7172} Installation of Final Drive Guards{7172}

Product Support Program For Replacing Grilles On Challenger 65E, 75E, 85E, 95E Tractors Product Support Program For Replacing Grilles On Challenger 65E, 75E, 85E, 95E Tractors
HOOD GP

Hood - Install 65E and 75E Agricultural Tractors
Hood - Remove 65E and 75E Agricultural Tractors

Engine Compartment Hood - Raise/Lower Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Product Support Program For Installing A Rubber Hood Baffle On Certain CH65E, CH75E, CH85E, And CH95E Challenger Tractors Product Support Program For Installing A Rubber Hood Baffle On Certain CH65E, CH75E, CH85E, And CH95E Challenger Tractors

Hood Paint May Crack Hood Paint May Crack
LADDER GP

Right Side Access Ladder - Install/Remove Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
MISCELLANEOUS INFORMATION

Special Instruction, SEHS9874-02, Available For Machine Setup For Scraper Applications {0375,0376,4150,7000} 1999/01/18
SEAL GP

Assembly and Installation of Inverted Duo-Cone Seals{7561} Assembly and Installation of Inverted Duo-Cone Seals{7561}
TENSIONER GP

Improved Cylinder Rod Extension Procedure{4197} 1998/03/09
Use Proper Lock When Detensioning Belts {4197} 1998/12/21
Tension Cylinder Pin Now Includes Spacers {4197} 1999/06/28

9U-4270 Dentension Lock Will Not Fit On Tensioner Rod 9U-4270 Dentension Lock Will Not Fit On Tensioner Rod
Tensioner Pin Assembly May Bend Flag And Walk Out Tensioner Pin Assembly May Bend Flag And Walk Out
TOOLS

148-0357 Front Strut Handling Group {0374, 0599, 0632, 0700, 0756} 148-0357 Front Strut Handling Group {0374, 0599, 0632, 0700, 0756}
FUEL SYSTEM
CONTROL GP-DECELERATOR

Governor and Decelerator Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
CONTROL GP-FUEL INJECTION

Draft Control Throttle Switch Adjustment Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
FILTER GP-FUEL
Fuel Filter (Primary) 3176C and 3196 Engines for Caterpillar Built Machines

Fuel Filter Base - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
Fuel Filter (Secondary) and Fuel Filter Base - Remove and Install 65E and 75E Agricultural Tractors
Fuel Filter and Water Separator - Remove and Install 65E and 75E Agricultural Tractors

New Caterpillar High Efficiency Fuel Filters With STAY CLEAN VALVES&reg; Replace All Standard Fuel Filters In February Of 1999 {1261} 1999/04/12
Special Instruction, REHS0606 Is Available For The Procedure To Retrofit 159-1801 Primary Fuel Filter Gp {1260, 1261} 2000/03/06
Correction to Service Magazine Article , "A New Fuel Filter Base Assembly And A Check Valve Are Now Used" {1262} 2000/06/12
The Filtration by the Breather Vent for the Fuel Tank has been Improved {1273} 2001/07/30
A New Check Valve is Available for the Fuel Filter Base {1262} 2003/11/24
New Fuel Filter Base Has Been Released {1262} 2003/12/01
The Proper Procedure to Enter Claims in SIMSi for Plugged /Restricted Fuel Filters and Water Separators on All Machines {1260, 1261, 1262, 1263} 2011/03/21
New Primary Fuel Filters are Available {1260, 1261} 2008/07/14

A New Check Valve is Available for the Fuel Filter Base {1262} 2006/08/21
New Fuel Check Valve {1262} 2003/10/01

Fuel System Primary Filter/Water Separator - Clean/Replace Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Fuel System Secondary Filter - Replace Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Procedure To Retrofit 159-1801 Primary Fuel Filter Gp {1261} Procedure To Retrofit 159-1801 Primary Fuel Filter Gp {1261}
Installation of Fuel/Water Separator{1260, 1263} Installation of Fuel/Water Separator{1260, 1263}
Managing Engine Oil Service Intervals for Equipment Operating at High Altitudes{1261, 1308, 1348} Managing Engine Oil Service Intervals for Equipment Operating at High Altitudes{1261, 1308, 1348}

Engine Fuel Filter Engine Fuel Filter

295-0048 Bulk Fuel Filtration Group 300 GPM Flow Rate{0374, 0599, 0680, 0706, 1250, 1261, 1280} 295-0048 Bulk Fuel Filtration Group 300 GPM Flow Rate{0374, 0599, 0680, 0706, 1250, 1261, 1280}
FUEL SYSTEM GP
370-8570 Bulk Fuel Filtration Group 200 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280} 370-8570 Bulk Fuel Filtration Group 200 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}
370-8568 Bulk Fuel Filtration Group 50 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280} 370-8568 Bulk Fuel Filtration Group 50 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}
284-0413 Bulk Fuel Filtration Group 50 GPM Flow Rate{0680, 0782, 1250, 1280} 284-0413 Bulk Fuel Filtration Group 50 GPM Flow Rate{0680, 0782, 1250, 1280}
284-0415 Bulk Fuel Filtration Group 100 GPM Flow Rate{0680, 0782, 1250, 1280} 284-0415 Bulk Fuel Filtration Group 100 GPM Flow Rate{0680, 0782, 1250, 1280}
284-0416 Bulk Fuel Filtration Group 200 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280} 284-0416 Bulk Fuel Filtration Group 200 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}
370-8569 Bulk Fuel Filtration Group 100 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280} 370-8569 Bulk Fuel Filtration Group 100 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}
370-8571 Bulk Fuel Filtration Group 300 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280} 370-8571 Bulk Fuel Filtration Group 300 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}
Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713} Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}
169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706} 169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}
GOVERNOR GP

Stronger Injector Hold Down Bolt Used In Fuel Injection Pump Groups {1290} 1998/03/30

Specifications and Salvage for Cylinder Blocks on 3176 Engines Specifications and Salvage for Cylinder Blocks on 3176 Engines
LINES GP-FUEL

Fuel Lines 3176C and 3196 Engines for Caterpillar Built Machines
Fuel Lines 3176C and 3196 Engines for Caterpillar Built Machines

Fuel Manifold - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Fuel Manifold - Install 3176C and 3196 Engines for Caterpillar Built Machines
Fuel Manifold - Remove and Install 65E and 75E Agricultural Tractors

Do NOT Interchange Electrical Stators Between Electronic Unit Injectors (EUIs) {1290} 1998/06/22
Correction to Service Magazine Article , "Fuel System Modification for Side Hill Applications" {1274} 2000/09/25
LINES GP-FUEL INJECTION
Calibration Fluid for Fuel Nozzle Test Equipment Is Available {1252, 1254} 2008/12/01

The Valve Body May Crack on Certain Remanufactured Fuel Injectors{1290} The Valve Body May Crack on Certain Remanufactured Fuel Injectors{1290}
MISCELLANEOUS INFORMATION

Lubricity Limit Added To Preferred Distillate Fuel Recommendation {1280,7568} 1997/08/18
The Procedure For Tightening The Clamping Bolt For The Unit Injector Has Changed {1250, 1290} 2002/10/21
NOZZLE GP-UNIT INJECTOR
The Procedure for the Installation of the Electronic Unit Injector has changed. {1290} 2004/05/10
Replace the Fuel Injector Hold-Down Bolt When You Service the Electronic Unit Injectors on Engines, Including Remanufactured Engines with Serial Number Prefix 3LZ, AKB, ALS or R1D {1251, 1254} 2006/03/27

Electronic Unit Injectors - Test Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
PUMP GP-FUEL INJECTION

Electronic Unit Injector Mechanism 3176C and 3196 Engines for Caterpillar Built Machines
Electronic Unit Injector 3176C and 3196 Engines for Caterpillar Built Machines

Electronic Unit Injector - Adjust 3176C and 3196 Engines for Caterpillar Built Machines
Electronic Unit Injector - Test 3176C and 3196 Engines for Caterpillar Built Machines

Electronic Unit Injector - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Electronic Unit Injector - Install 3176C and 3196 Engines for Caterpillar Built Machines

Improved O-Ring Seals for Fuel Injectors for Longer Seal Life {1254} 2003/10/20
The Procedure for the Removal of the Electronic Unit Injector has Changed. {1290} 2004/05/10

THE INJECTOR PUSHROD NEEDS TO BE CHECKED AND REPLACED IN CERTAIN C-10, C-12, 3176C AND 3196 ENGINES THE INJECTOR PUSHROD NEEDS TO BE CHECKED AND REPLACED IN CERTAIN C-10, C-12, 3176C AND 3196 ENGINES
PRODUCT IMPROVEMENT PROGRAM FOR REMOVING CERTAIN FUEL INJECTORS FROM DEALERS PARTS STOCK PRODUCT IMPROVEMENT PROGRAM FOR REMOVING CERTAIN FUEL INJECTORS FROM DEALERS PARTS STOCK

Using the TMI System to Retrieve Off Engine Injection Pump Test Specifications for the Fuel Injection Equipment Test Stand{0706, 0782, 1251, 1286} Using the TMI System to Retrieve Off Engine Injection Pump Test Specifications for the Fuel Injection Equipment Test Stand{0706, 0782, 1251, 1286}
PUMP GP-FUEL PRIMING

Fuel Priming Pump 3176C and 3196 Engines for Caterpillar Built Machines
Fuel Priming Pump 3176C and 3196 Engines for Caterpillar Built Machines

Fuel System - Prime 3176C and 3196 Engines for Caterpillar Built Machines

Fuel Priming Pump - Remove and Install 3176C and 3196 Engines for Caterpillar Built Machines
Fuel Priming Pump - Remove and Install 65E and 75E Agricultural Tractors

Replacement of the Priming Pump {1258, 1263} 2007/11/05
An Improved Hand Operated Fuel Priming Pump Is Available {1258} 2012/10/04

An Improved Hand Operated Fuel Priming Pump Is Available {1258} 2012/10/08

An Improved Hand Operated Fuel Priming Pump Is Available {1258} 2012/10/08

Inspect the Check Valve in the Fuel Filter Base if You Have Starting Problems or if the Engine Runs Rough Inspect the Check Valve in the Fuel Filter Base if You Have Starting Problems or if the Engine Runs Rough
Faulty Fuel Priming Pumps on Various Engines Faulty Fuel Priming Pumps on Various Engines
PUMP GP-FUEL TRANSFER

Fuel Transfer Pump 3176C and 3196 Engines for Caterpillar Built Machines

Fuel Transfer Pump - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Fuel Transfer Pump - Install 3176C and 3196 Engines for Caterpillar Built Machines
Fuel Transfer Pump - Remove and Install 65E and 75E Agricultural Tractors

A New Mounting Gasket for the Fuel Transfer Pump is Available {1256} 2011/07/08
A new Fuel Transfer Pump Has Been Released {1256} 2005/05/23
SEPARATOR GP-WATER

Fuel System Water Separator - Drain Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
TANK GP-FUEL

Fuel Tank - Install 65E, 75E, 85E and 95E Agricultural Tractors
Fuel Tank - Remove 65E, 75E, 85E and 95E Agricultural Tractors
Hydraulic and Fuel Tank - Remove and Install 65E, 75E, 85E and 95E Agricultural Tractors

Removing Fuel Tank {1273} 1998/05/18
New Fuel Level Sender Increases Reliability {7481,7483} 1999/03/15
Updated Fuel Tank Caps Are Now Available {1273} 2004/03/15
Updated Fuel Tank Caps Are Now Available {1273} 2003/12/22
Welding On Fuel And Hydraulic Tanks {0353, 0679, 1273, 5056, 7000} 2005/12/19

Fuel Vent Breather - Clean Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Fuel Tank Water and Sediment - Drain Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
TOOLS

9U-7840 Fuel Injection Equipment Calibration Fluid Test Kit{0374, 0599, 0706} 9U-7840 Fuel Injection Equipment Calibration Fluid Test Kit{0374, 0599, 0706}
Using the Cat 179-0710 Burn Rate Fuel Flow Measurement System {0374, 0599, 0706, 1250, 1280} Using the Cat 179-0710 Burn Rate Fuel Flow Measurement System {0374, 0599, 0706, 1250, 1280}
COOLER GP

Fuel Cooler Condenser - Remove and Install 65E and 75E Agricultural Tractors
HYDRAULIC SYSTEM
ACCUMULATOR GP

Updated Ride Control Accumulator Test and Charge Instructions{0738, 5004, 5077, 5081, 7474} Updated Ride Control Accumulator Test and Charge Instructions{0738, 5004, 5077, 5081, 7474}
COOLER GP

Transmission/Hydraulic Oil Cooler - Remove and Install 65E and 75E Agricultural Tractors
COUPLING GP

Information Release Memo, HOS04-02, "XT-6 Hose and Couplings to XT-6 ES Components" Is Available {5057} 2004/06/21
Information Release Memo, PELJ0340 , "Reusable Couplings for Caterpillar -12 and -16 XT-6 ES Hose" {5057} 2004/06/28
CYLINDER GP
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562} 2009/01/05
A Rework Procedure Improves the Seal Assembly Performance in Hydraulic Cylinders on Cat Products {7562} 2010/04/30

Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562} Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Double Lip Wiper Seal{7562} Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562} Installation of Double Lip Wiper Seal{7562}
Hydraulic Cylinder Repair Process{7562} Hydraulic Cylinder Repair Process{7562}
Hydraulic Cylinder Honing{7562} Hydraulic Cylinder Honing{7562}

Surface Finishes of Cylinder Bores{7562} Surface Finishes of Cylinder Bores{7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562} Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}

Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738} Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
Procedures for Using the 250-6597 Cylinder Washer Tank Group {0374, 0599, 0680, 0738} Procedures for Using the 250-6597 Cylinder Washer Tank Group {0374, 0599, 0680, 0738}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562} 1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562} Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095} 4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738} Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738} Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}

Hydraulic Cylinder Seal Failure Analysis{7555, 7562} Hydraulic Cylinder Seal Failure Analysis{7555, 7562}
Inspection and Salvage of Hydraulic Cylinder Components{7562} Inspection and Salvage of Hydraulic Cylinder Components{7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders{5100, 7562} Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders{5100, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562} Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
FILTER GP

Hydraulic Oil Filter (Return) and Base - Remove and Install 65E, 75E, 85E and 95E Agricultural Tractors

A Replacement Filter Is Incorrectly Identified {5050, 5068} 2002/12/23
Optional High Efficiency Filters Are Now Available {3004, 5068} 2003/07/07

Oil Filter - Inspect Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Hydraulic System Oil Return Filter - Replace Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Guidelines for the Use of Clean Out Filters for the Hydraulic Oil System and for the Power Train Oil System{3067, 5068} Guidelines for the Use of Clean Out Filters for the Hydraulic Oil System and for the Power Train Oil System{3067, 5068}

Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579} Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095} 188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
KICKOUT & POSITIONER GP

Detent Kickout Pressure Test Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
LINES GP

New Protective Caps For Hose Clamps Are Now Available {5057} 2001/11/19
The 6V-8633 Connector Has Changed {5057, 7553} 2005/11/28

358-4530, 358-4532, and 358-4533 Hose Machine Group Set-Up and Operation{0599, 0684} 358-4530, 358-4532, and 358-4533 Hose Machine Group Set-Up and Operation{0599, 0684}
Crimputer III Setup and Operation{0684, 5057} Crimputer III Setup and Operation{0684, 5057}
Using the 209-3153 Portable Hose Machine {0374, 0599, 0684, 0738, 5057} Using the 209-3153 Portable Hose Machine {0374, 0599, 0684, 0738, 5057}
Set up and Basic Operation of the 145-5161 Floor Model Hose Machine {0374, 0599, 0684, 0738, 5057} Set up and Basic Operation of the 145-5161 Floor Model Hose Machine {0374, 0599, 0684, 0738, 5057}
Using the 9U-5792, 4C-5052, 4C-5054, 4C-3670, and 4C-3680 Hydraulic Hose Machines{0374, 0599, 0684, 0738, 5057} Using the 9U-5792, 4C-5052, 4C-5054, 4C-3670, and 4C-3680 Hydraulic Hose Machines{0374, 0599, 0684, 0738, 5057}
243-0765 Bench Model Hose Machine For Use With the 242-3567 Variable Crimp Die Bowl{0374, 0599, 0684, 0738, 5057} 243-0765 Bench Model Hose Machine For Use With the 242-3567 Variable Crimp Die Bowl{0374, 0599, 0684, 0738, 5057}
LINES GP-HYDRAULIC

Hydraulic Oil Lines Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Installation of Parallel Circuit Improves the Efficiency of the Hydraulic System on Implements that Require Constant Down Pressure {5057} 2001/09/10
Five New Wrenches Remove Snap To Connect Couplings from Hydraulic Hose Assemblies {0602, 0738, 5057} 2006/02/13

Implement Hose Connections Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Power Beyond Connections Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Implement Hydraulic Motor Case Drain Line Connection Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Some Hydraulic Couplings are Identified with an Incorrect Part Number{5057} Some Hydraulic Couplings are Identified with an Incorrect Part Number{5057}

242-3567 Variable Crimp Die Bowl{0684} 242-3567 Variable Crimp Die Bowl{0684}
MOTOR GP

Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors{3203, 4351, 5058, 5070} Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors{3203, 4351, 5058, 5070}

Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551} Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}

Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11){5061, 506G, 5073} Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11){5061, 506G, 5073}
Hydraulic Piston Motors{5058} Hydraulic Piston Motors{5058}

Product Line Additions: Remanufactured Pumps and Motors Product Line Additions: Remanufactured Pumps and Motors

Pump and Motor Test Bench Course Description{0314, 0374, 5058, 5070} Pump and Motor Test Bench Course Description{0314, 0374, 5058, 5070}
Lesson Plan for Pump and Motor Test Bench Curriculum{0314, 0374, 5058, 5070} Lesson Plan for Pump and Motor Test Bench Curriculum{0314, 0374, 5058, 5070}
Pump and Motor Test Bench Curriculum{0374, 5058, 5070} Pump and Motor Test Bench Curriculum{0374, 5058, 5070}
PUMP GP

Implement Hydraulic Pump Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Implement Hydraulic Pump Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Pump Efficiency Check Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Implement Pump Discharge Pressure Tests Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Implement Pump - Assemble 65E, 75E, 85E and 95E Agricultural Tractors
Implement Pump - Disassemble 65E, 75E, 85E and 95E Agricultural Tractors
Implement Pump - Install 65E, 75E, 85E and 95E Agricultural Tractors
Implement Pump - Remove 65E, 75E, 85E and 95E Agricultural Tractors
Implement Pump - Disassemble 65E, 75E, 85E and 95E Agricultural Tractors
Implement Pump - Remove 65E, 75E, 85E and 95E Agricultural Tractors
Implement Pump - Install 65E, 75E, 85E and 95E Agricultural Tractors
Implement Pump - Assemble 65E, 75E, 85E and 95E Agricultural Tractors

Implement Pump Changed {5057,5070} 1999/07/12
The Swashplate Stop for the Piston Pump is now Retained with a Dowel Pin {5070} 2000/08/14
Cover Plate, Flange are Available for Use During Flow Tests on the Main Hydraulic Pumps {0738, 5070, 5084} 2005/04/25

Nexus Gear Pump Porting{5073} Nexus Gear Pump Porting{5073}

Vane Type Hydraulic Pumps{5055} Vane Type Hydraulic Pumps{5055}
Thermal Spray Procedures for Gear Shafts for Gear Pumps{0679, 5073} Thermal Spray Procedures for Gear Shafts for Gear Pumps{0679, 5073}

Bench Test Procedure for Hydraulic Piston Pumps{5070} Bench Test Procedure for Hydraulic Piston Pumps{5070}
PUMP GP-METERING

New Metering Pump Groups For Steering Control Prevent Oil Leaks {4300, 4301, 4312} 2010/08/19
TANK GP

Hydraulic Oil Tank Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Hydraulic Tank - Remove and Install 65E, 75E, 85E and 95E Agricultural Tractors

A New Hydraulic Tank Air Breather Cap Is Now Available {5056} 2001/09/17
Service Parts for Sight Gauges Are Now Available {7479} 2002/01/28
Single Element and Multiple Element Filter Heads are Available for Customized Systems {0738} 2004/03/29

Hydraulic System Oil Level - Check Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068} 204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
TOOLS

New Hydraulic Hose Assembly Machine Integrates Crimputer II with Radial Crimping Technology {0738} 2004/05/03
Remove Certain 6D-7726 Hose Assemblies from Inventory {0738} 2005/12/12

Changes to the Usage and Cleaning of the Contamination Monitor Group {0784, 5050} 2010/10/01

Changes to the Usage and Cleaning of the Contamination Monitor Group {0784, 5050} 2010/09/10

Operating Instructions for Cat 1U-9400 Series Hydraulic Test Center{0784} Operating Instructions for Cat 1U-9400 Series Hydraulic Test Center{0784}

9U-5000 Series Hydraulic Test Bench {0599, 0738} 9U-5000 Series Hydraulic Test Bench {0599, 0738}
4C-9437 Portable Hydraulic Tester , 1U-8761 Portable Hydraulic Tester (Canceled), 4C-9675 Portable Hydraulic Tester , 1U-9951 Portable Hydraulic Tester (Canceled){0599, 0738} 4C-9437 Portable Hydraulic Tester , 1U-8761 Portable Hydraulic Tester (Canceled), 4C-9675 Portable Hydraulic Tester , 1U-9951 Portable Hydraulic Tester (Canceled){0599, 0738}
TT5000 to TT7000 Torque Turn Wrench Conversion{0374, 0599, 0602, 0677, 79NY} TT5000 to TT7000 Torque Turn Wrench Conversion{0374, 0599, 0602, 0677, 79NY}
Using the 164-2691 Printer Group {0374, 0599, 0684, 5057} Using the 164-2691 Printer Group {0374, 0599, 0684, 5057}
Crimping XT-3 ES and XT-5 S4G, MCSH, and MCSX Couplings Using 4C-3660, 4C-5052, 4C-5053, 9U-5792, or 9U-7261 Hose Machines{0374, 0599, 0684, 0738, 5057} Crimping XT-3 ES and XT-5 S4G, MCSH, and MCSX Couplings Using 4C-3660, 4C-5052, 4C-5053, 9U-5792, or 9U-7261 Hose Machines{0374, 0599, 0684, 0738, 5057}
VALVE GP

Electronic Position Control System Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Quick-Coupler Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
VALVE GP-COMPENSATOR

Compensator Valve - Adjust Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Compensator Valve - Adjust Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
VALVE GP-CONTROL

Implement and Hitch Control Valves Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Pump Control Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Three-Point Hitch Control Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Implement Control Valves Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Pump Control Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Implement Control Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Pressure and Flow Compensator Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Three-Point Hitch Control Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Pressure and Flow Compensator Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems

Implement Control Valve - Assemble 65E, 75E, 85E and 95E Agricultural Tractors
Implement Control Valve - Disassemble 65E, 75E, 85E and 95E Agricultural Tractors
Implement Control Valve - Install 65E, 75E, 85E and 95E Agricultural Tractors
Implement Control Valve - Remove 65E, 75E, 85E and 95E Agricultural Tractors

A New Detent Improves Control Valve Operation {5051} 2000/05/01
Special Instruction, REHS0580, "Implement Hydraulic Operations for Parallel Flow Systems" Is Available {5000, 5051, 5057, 5084} 2000/03/13

Hitch Valve May Need Adjustment On Hitch-Ready Tractors Hitch Valve May Need Adjustment On Hitch-Ready Tractors
VALVE GP-IMPLEMENT CONTROL

The Setting and Tolerances for the Implement Valve Detent Has Been Changed {5051, 5057} 2000/01/03
VALVE GP-RELIEF

Repairing Line Relief Valve Seats in Hydraulic Control Valves Using the 229-3612 Hydraulic Valve Seat Repair Kit{0738, 5117} Repairing Line Relief Valve Seats in Hydraulic Control Valves Using the 229-3612 Hydraulic Valve Seat Repair Kit{0738, 5117}
IMPLEMENTS
DRAWBAR GP

Drawbar Wearplates, Swing Stops - Replace Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Side-To-Side Drawbar Adjustment Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Swing Drawbar Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Drawbar Pin Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Attaching and Detaching Drawbar Implements Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
PUMP GP

Installation Procedure for the Case Drain Line for the Implement Pump {5084} 2001/02/12
LUBRICATION SYSTEM
BREATHER GP

Engine Crankcase Breather - Clean Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
FILLER GP-ENGINE OIL

Engine Oil Filler - Remove and Install 65E and 75E Agricultural Tractors

Oil Filler Cap is Now Attached with a Lanyard {1316} 2000/01/10
Oil Filler Cap Includes an Additional Retaining Nut {1316} 2001/02/05
A New Oil Filler Tube and New Oil Filler Cap are Now Available {1316} 2003/12/01

PRODUCT SUPPORT PROGRAM FOR REPLACING THE ENGINE OIL FILL CAP ON CERTAIN 65E, 75E, 85E, AND 95E CHALLENGERS PRODUCT SUPPORT PROGRAM FOR REPLACING THE ENGINE OIL FILL CAP ON CERTAIN 65E, 75E, 85E, AND 95E CHALLENGERS

Engine Oil Filler Cap Loosens Engine Oil Filler Cap Loosens
Engine Oil Fill Cap Loss Engine Oil Fill Cap Loss
FILTER GP-ENGINE OIL

Engine Oil Filter Base 3176C and 3196 Engines for Caterpillar Built Machines

Engine Oil Filter Base - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Engine Oil Filter Base - Install 3176C and 3196 Engines for Caterpillar Built Machines
Engine Oil Filter Base - Disassemble 3176C and 3196 Engines for Caterpillar Built Machines
Engine Oil Filter Base - Assemble 3176C and 3196 Engines for Caterpillar Built Machines
Engine Oil Filter Base - Assemble 65E and 75E Agricultural Tractors
Engine Oil Filter Base - Disassemble 65E and 75E Agricultural Tractors
Engine Oil Filter and Base - Install 65E and 75E Agricultural Tractors
Engine Oil Filter and Base - Remove 65E and 75E Agricultural Tractors

New Oil Filter Base Group {1306} 2000/02/07
New High Efficiency Oil Filters are Now Available {1308} 2004/03/22
New High Efficiency Oil Filters are Now Available {1308} 2006/08/21

Engine Oil and Filter - Change Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

The 2P4005 Lube Filter Needs To Be Removed From Dealer Inventory The 2P4005 Lube Filter Needs To Be Removed From Dealer Inventory
OIL CHANGE GP-HIGH SPEED

New Cat QuickEvac<SUP>TM</SUP> High Speed Oil Change Arrangements Are Available {1302, 1372} 2003/03/10
New QuickEvac High Speed Oil Change Arrangements Are Available {1325} 2006/09/25

Installation and Operation of the Cat QuickEvac<SUP>TM</SUP> System{0707, 1325} Installation and Operation of the Cat QuickEvacTM System{0707, 1325}
Supplement to the Operation and Maintenance Manual{0707} Supplement to the Operation and Maintenance Manual{0707}
PUMP GP-ENGINE OIL

Engine Oil Pump 3176C and 3196 Engines for Caterpillar Built Machines

Engine Oil Pump - Remove 3176C and 3196 Engines for Caterpillar Built Machines
Engine Oil Pump - Install 3176C and 3196 Engines for Caterpillar Built Machines
Engine Oil Pump - Disassemble 3176C and 3196 Engines for Caterpillar Built Machines
Engine Oil Pump - Assemble 3176C and 3196 Engines for Caterpillar Built Machines

Erratic Engine Oil Pressure Readings Erratic Engine Oil Pressure Readings
MACHINE ARRANGEMENT
MACHINE AR

Service Intervals All Products Air Conditioning and Heating R134a for All Caterpillar Machines

General Welding Procedures{0679, 7000} General Welding Procedures{0679, 7000}
MISCELLANEOUS INFORMATION

Heating and Air Conditioning Service Publications All Products Air Conditioning and Heating R134a for All Caterpillar Machines

Moldboard Plow Applications Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
TOOLS

A New Backing Pad Is Available for the 127 mm (5 inch) Rotary Grinding Disc {0674, 0677, 0685} 2009/10/19

142-1664 Adjustable Lifting Bracket Group{0599, 0629, 0700, 0729, 0757, 1122} 142-1664 Adjustable Lifting Bracket Group{0599, 0629, 0700, 0729, 0757, 1122}
362-0960 Lifting Beam Assembly {0599, 0629, 0700, 0729, 0757, 1122} 362-0960 Lifting Beam Assembly {0599, 0629, 0700, 0729, 0757, 1122}
Torque Multipliers, Models 1U-7293, 6V-7820 and 6V-6080{0599, 0765} Torque Multipliers, Models 1U-7293, 6V-7820 and 6V-6080{0599, 0765}
OPERATOR STATION
AIR CONDITIONER GP

Refrigerant Compressor All Products Air Conditioning and Heating R134a for All Caterpillar Machines
System Capacities for Refrigerant (Agricultural Tractors) All Products Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Compressor All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Glossary of Terms All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant Expansion Valve System All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant Orifice Tube System All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant Condenser All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Evaporator Coil All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant Compressor Protection System All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Identifying the Air Conditioning System All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant Expansion Valve All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant Accumulator All Products Air Conditioning and Heating R134a for All Caterpillar Machines
In-line Refrigerant Dryer All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant Receiver-Dryer All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Identifying the Heating System All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Temperature Control All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Identifying the Refrigerant All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Condensate Drainage System All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Cab Pressurization and Filtration System All Products Air Conditioning and Heating R134a for All Caterpillar Machines
General Information All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant Orifice Tube Assembly All Products Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Recovery All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Manifold Gauge Set (Refrigerant) - Install All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant System - Charge All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant System - Evacuate All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant Leakage - Test All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Manifold Gauge Set (Refrigerant) - Remove All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Electronic Heat Control - Test All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant Compressor - Test All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Air Conditioning Performance - Test All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant Oil - Test All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant System - Flush All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Machine Preparation for Testing and Adjusting All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Compressor Protection System - Test All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Heater Performance - Test All Products Air Conditioning and Heating R134a for All Caterpillar Machines

Required Tools All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Machine Preparation for Troubleshooting All Products Air Conditioning and Heating R134a for All Caterpillar Machines
General Troubleshooting Information All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Visual Inspection (Troubleshooting) All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Heating System Troubleshooting All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Troubleshooting Condensate Drainage System All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Air Conditioning System Troubleshooting All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Troubleshooting Heating and Air Conditioning Control System All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Automatic Temperature Control Panel Troubleshooting - 584 and 584HD Forwarders All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Automatic Temperature Control System (ECM Controlled) Troubleshooting All Products Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Expansion Valve - Remove and Install All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant Compressor - Remove and Install All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant Accumulator - Remove and Install All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant Compressor - Remove and Install 65E and 75E Agricultural Tractors
Accumulator (Air Conditioner) - Remove and Install 65E, 75E, 85E and 95E Agricultural Tractors
Air Conditioner - Remove and Install 65E, 75E, 85E and 95E Agricultural Tractors
Blower Fan - Remove and Install 65E, 75E, 85E and 95E Agricultural Tractors
Coil Assembly - Remove and Install 65E, 75E, 85E and 95E Agricultural Tractors
Air Conditioner Lines - Remove and Install All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Machine Preparation for Disassembly and Assembly All Products Air Conditioning and Heating R134a for All Caterpillar Machines
In-Line Refrigerant Dryer - Remove and Install All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant Receiver-Dryer - Remove and Install All Products Air Conditioning and Heating R134a for All Caterpillar Machines
General Information All Products Air Conditioning and Heating R134a for All Caterpillar Machines
Refrigerant Orifice Tube Assembly - Remove and Install All Products Air Conditioning and Heating R134a for All Caterpillar Machines

New Air Conditioning Accumulators Improve Service Life {7309} 1998/02/02
Cab Air Filter Latch Improved {7309,7320,7342} 1998/06/22
New Cab Air Filters Provide Improved Efficiency and Odor Reduction {7309, 7320, 7342} 2004/08/02
Preparation of Air Conditioner Units for Seasonal Use {7320} 2002/05/27
Checking the Motor Rotation after Replacing the Blower Motor Can Increase Service Life {7304, 7320} 2003/02/03
Nexus Retrofit Air Conditioning and Heating Parts for Other Than Caterpillar Construction Equipment and On-Highway Trucks {7320} 2004/05/17
Refrigerant Identification Instrument is Available {1809} 2006/08/14
Correction to Troubleshooting , "Required Tools" {1808} 2010/10/06
An Air Conditioner Kit for Use When Servicing the Air Conditioning System Is Now Available {7320, 7320} 2012/08/24

Air Conditioner Condenser - Clean Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Air Conditioner Desiccant Receiver/Dryer - Replace Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Air Conditioner Drain Line - Clean Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Air Conditioner - Test Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Troubleshooting - Air Conditioning and Heating System Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Heating and Air Conditioning Controls Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Refrigerant Compressor Functional Test for All Caterpillar Machines{1802} Refrigerant Compressor Functional Test for All Caterpillar Machines{1802}
CAB GP

Cab Mounting Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Cab - Install 65E, 75E, 85E and 95E Agricultural Tractors
Cab - Remove 65E, 75E, 85E and 95E Agricultural Tractors
Cab Headliner - Remove and Install 65E, 75E, 85E and 95E Agricultural Tractors

Rear Window Latch Improved {7310} 1999/06/14
Stronger Roof Brackets for the Cab Are Available {7323} 2000/05/22
Material for Sound Suppression in the Cab is Available {7301, 7325, 7329, 7330} 2001/01/22
Torque Has Been Increased for the Cab Mounting Bolts {7266} 2001/08/06
Cab Certification {7323, 7325} 2005/03/21
Ordering a Replacement Operator Protective Structure (OPS) Certification Film {7323, 7325, 7405, 7557} 2007/02/12
Direct Shipping Process and New Packaging for Replacement Glass {7301, 7308, 7310, 7325} 2007/03/26
Use of Dry Lubricant is Recommended {0645, 7301} 2007/07/09
Improved Procedure for the Retention of the Identification Film for the Roll Over Protective Structure (ROPS) and Falling Object Protective Structure (FOPS) {7323, 7325, 7405, 7557} 2009/07/27
A Procedure for Replacing Bonded Windows on All Caterpillar Products Is Now Available {7310} 2009/11/02

Monitor Mounting Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Ashtray Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Cup Holder Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Rollover Protective Structure (ROPS) - Inspect Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Cab Air Filter - Clean/Replace Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Replacing Bonded Windows{7310} Replacing Bonded Windows{7310}
Operator Protective Structure (OPS) Inspection Instructions and Replacement Films{7323, 7325, 7405, 7557} Operator Protective Structure (OPS) Inspection Instructions and Replacement Films{7323, 7325, 7405, 7557}
Maintenance Guide For Cab Pressurization on All Caterpillar Products{0374, 0644, 0768, 7301, 7311, 7500} Maintenance Guide For Cab Pressurization on All Caterpillar Products{0374, 0644, 0768, 7301, 7311, 7500}

Product Support Program For Replacing Filter Door Latches On Certain Challenger 65E, 75E, 85E And 95E Tractors Product Support Program For Replacing Filter Door Latches On Certain Challenger 65E, 75E, 85E And 95E Tractors
Product Support Program For Installing A New Rear Window Latch Striker On Certain CH65E, CH75E, CH85E, And CH95E Challenger Tractors Product Support Program For Installing A New Rear Window Latch Striker On Certain CH65E, CH75E, CH85E, And CH95E Challenger Tractors
Product Support Program For Replacing The Cab Door Latch Assembly That May Not Function Properly On Certain CH65E, CH75E, CH85E And CH95E Challenger Tractors Product Support Program For Replacing The Cab Door Latch Assembly That May Not Function Properly On Certain CH65E, CH75E, CH85E And CH95E Challenger Tractors

105-4968 Cab Air Filter May Prevent Door Closure 105-4968 Cab Air Filter May Prevent Door Closure
Rear Window Latch May Not Engage Rear Window Latch May Not Engage
Cab Roof Panel May Come Loose Cab Roof Panel May Come Loose
Cab Mounting Bolts May Loosen Cab Mounting Bolts May Loosen
CONTROL GP-ELECTRONIC

Powering and Interfacing to Agricultural Implement Electronic Systems{1408, 6304, 6330, 6331, 7300, 7332, 7490} Powering and Interfacing to Agricultural Implement Electronic Systems{1408, 6304, 6330, 6331, 7300, 7332, 7490}
CONTROL GP-HYDRAULIC

Implement Valve Cable Adjustment Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Flow Control Cable Adjustment Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Hitch Control Lever Linkage Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Hitch Position Linkage Adjustment Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
Hydraulic Control Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
CONTROL GP-STEERING

Steering Column (Adjustable) - Assemble 65E, 75E, 85E and 95E Agricultural Tractors
Steering Column (Adjustable) - Disassemble 65E, 75E, 85E and 95E Agricultural Tractors
Steering Column (Adjustable) - Install 65E, 75E, 85E and 95E Agricultural Tractors
Steering Column (Adjustable) - Remove 65E, 75E, 85E and 95E Agricultural Tractors

Repair Kits for the Steering Column Are Now Available {4310} 2002/06/24
CONTROL GP-WASHER & WIPER

Windshield Wiper and Washer Control Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
DOOR GP
Cab Door Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
FIRE EXTINGUISHER GP
Fire Extinguisher - Inspect Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
HORN GP
Horn Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
INDICATOR GP

New Gauges Available {7450} 2010/07/08
LIGHTER GP

Cigar Lighter and Power Port Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
MIRROR GP
Mirror Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
MONITOR GP

Machine Monitor Faults Challenger 65C, Challenger 65D, Challenger 65E, Challenger 70C, Challenger 75C, Challenger 75D, Challenger 75E, Challenger 85C, Challenger 85D, Challenger 85E and Challenger 95E Agricultural Tractors Machine Monitor System

Improved Machine Performance Panel Has Better Visibility And Changes Factory Defaults {7490} 1999/03/15
Improvements To CAT ID {1920} 2000/06/05
Improved VisionLink<SUP>TM</SUP> Software Is Now Available for Certain Caterpillar Machines {7601} 2012/09/11
Procedure For Improving Compatibility of Product Link Is Now Available on Caterpillar Machines Equipped with Electronic Monitoring Systems (EMS) {7490, 7606} 2013/04/04

Caterpillar Information Display Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Caterpillar Information Display{7451} Caterpillar Information Display{7451}
Replacement of the EPROM for Challenger Agricultural Tractors{7490} Replacement of the EPROM for Challenger Agricultural Tractors{7490}
WAVS Installation Guide for Generic Applications{7347, 7348} WAVS Installation Guide for Generic Applications{7347, 7348}
Installation and Operation of the Caterpillar Diesel Particulate Filter (DPF) and the Diagnostic Module for Non-Road Machine Applications (Non-California Applications){108F, 1091, 7490} Installation and Operation of the Caterpillar Diesel Particulate Filter (DPF) and the Diagnostic Module for Non-Road Machine Applications (Non-California Applications){108F, 1091, 7490}
WAVS Light Duty Installation Guide for Certain Cat<SUP>&reg;</SUP> Products{7347, 7348} WAVS Light Duty Installation Guide for Certain Cat® Products{7347, 7348}

Multiple Registration Messages Occur with Product Link{733T, 7606} Multiple Registration Messages Occur with Product Link{733T, 7606}
PANEL GP

Special Instruction, REHS0193, &quot;Caterpillar Information Display&quot; Available {7451} 1998/10/05

Engine Status Lamp Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Warning Alarm Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Gauges Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Information and Warning Lamps Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Machine Performance Panel Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
RADIO GP

Special Instruction, REHS0123, Available For Installation Of AM/FM Cassette And CD Radio {7338} 1997/11/17
Field Installation Of The CD Player{7338} 1998/05/04
Radio Knob Is Now Serviced {7338} 2000/01/10
Troubleshooting Procedure for Radio Interference Problems {7338} 2000/02/21
New 12 Volt AM/FM Radios Are Available {7338} 2000/03/20
Corrections to Service Magazine Article , "Improved Radios are Available" {7338} 2000/08/28
New Processes Improve Registration of Product Link {7338, 7606} 2008/04/14
A New Antenna For The Product Link Is Available {7010, 733T} 2008/06/09

AM FM Cassette and CD Radio Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Cassette Player Head - Clean Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Procedure To Install The AM/FM Cassette Radio And CD Player{7338} Procedure To Install The AM/FM Cassette Radio And CD Player{7338}
Change the Frequency Band of Entertainment Radios{7338} Change the Frequency Band of Entertainment Radios{7338}

Miswiring Issues with Installation of the Product Link 121 and Product Link 321{7606} Miswiring Issues with Installation of the Product Link 121 and Product Link 321{7606}
Product Link Registration Problems{733T, 7606} Product Link Registration Problems{733T, 7606}

317-7492 Wireless Radio{7338} 317-7492 Wireless Radio{7338}
ROPS/FOPS GP

Inspection, Maintenance, and Repair of Operator Protective Structures (OPS) and Attachment Installation Guidelines for All Earthmoving Machinery, If Equipped{7323, 7325} Inspection, Maintenance, and Repair of Operator Protective Structures (OPS) and Attachment Installation Guidelines for All Earthmoving Machinery, If Equipped{7323, 7325}

Maintaining the Protective Structure (ROPS/FOPS) Certification when Making Modifications To (ROPS/FOPS){7323, 7325, 7715} Maintaining the Protective Structure (ROPS/FOPS) Certification when Making Modifications To (ROPS/FOPS){7323, 7325, 7715}
SEAT GP

Seat - Remove and Install 65E, 75E, 85E and 95E Agricultural Tractors

Bezel Prevents Inadvertent Seat Adjustment{7312,7324} 1998/03/23
Back Tilt Knob Kit Now Available {7324,7321} 1999/10/11
Longer Seat Belts Can Be Installed If Necessary {7327} 2005/09/19

Seat Belt - Inspect Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Seat Belt - Replace Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Seat Adjustment and Seat Belt Inspection Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Seat Adjustment Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Seat Belt Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Seat Belt Adjustment Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
VISOR GP-CAB
Sun Visor Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
WASHER GP-WINDOW

Washer Pump Assemblies Must Be Primed Properly {7306} 2002/12/23

Window Washer Reservoir - Fill Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Window Wipers - Inspect/Replace Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
WINDOW GP
Rear Window Grommet Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Windows - Clean Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Windows Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
WIPER GP-WINDOW

Window Wiper and Wiper Motor (Front) - Install 65E, 75E, 85E and 95E Agricultural Tractors
Window Wiper and Wiper Motor (Front) - Remove 65E, 75E, 85E and 95E Agricultural Tractors
Window Wiper and Wiper Motor (Rear) - Install 65E, 75E, 85E and 95E Agricultural Tractors
Window Wiper and Wiper Motor (Rear) - Remove 65E, 75E, 85E and 95E Agricultural Tractors
CONTROL GP-CREEPER

Inching Clutch Control Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
CONTROL GP-TRANSMISSION

Transmission Control Linkage Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Transmission Control Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
POWER TRAIN
ACTUATOR GP

Rotary Actuator Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
AXLE GP

Front Axle - Check Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Product Information Guide, SEBF1015, "Improving Component Durability" , "Final Drives and Differentials" is now available {3258, 3282, 4050} 2004/04/12

Assembly and Installation of Conventional Duo-Cone Seals{7561, 7561} Assembly and Installation of Conventional Duo-Cone Seals{7561, 7561}
Tool and Specification Chart for Conventional Duo-Cone Seal Groups{0599, 7561} Tool and Specification Chart for Conventional Duo-Cone Seal Groups{0599, 7561}

Procedure for Filtering Final Drives, Rear Axles, and Differentials on Caterpillar Machines{0680, 0768, 3258, 3260, 4050} Procedure for Filtering Final Drives, Rear Axles, and Differentials on Caterpillar Machines{0680, 0768, 3258, 3260, 4050}
BREATHER GP

Transmission Breather - Clean Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
CLUTCH GP

Clutch Control (Inching) Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Identification of Non-Metallic Discs that are Used in Power Shift Transmissions{3030, 3155} Identification of Non-Metallic Discs that are Used in Power Shift Transmissions{3030, 3155}
Repair of Reaction Dowel Holes in Transmission Clutch Housings{3030, 3155, 3169} Repair of Reaction Dowel Holes in Transmission Clutch Housings{3030, 3155, 3169}
CONTROL GP-TRANSMISSION HYD

Transmission Hydraulic Control Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Rotary Actuator Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Transmission Hydraulic Control Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Manual Modulation Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Transmission Hydraulic Control Operation Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Transmission Hydraulic Control Valve - Assemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Transmission Hydraulic Control Valve - Disassemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Transmission Hydraulic Control Valve - Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Transmission Hydraulic Control Valve - Remove Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
CYLINDER GP

Cylinder Rod Extension - Measure Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
DIFFERENTIAL & BEVEL GEAR GP

An Improved Input Pinion Is Now Used {3254, 3256, 3258} 2000/03/06

Differential and Final Drive Oil and Screens - Change/Clean Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Differential and Final Drive Oil Sample - Obtain Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

226-2380 Adjustable C-Hook Extension{0374, 0599, 0632, 0727, 1122, 3258, 4050, 4084, 4208, 7561} 226-2380 Adjustable C-Hook Extension{0374, 0599, 0632, 0727, 1122, 3258, 4050, 4084, 4208, 7561}

Procedure to Machine Damaged Transmission and Differential Yokes{3030, 3253, 3258} Procedure to Machine Damaged Transmission and Differential Yokes{3030, 3253, 3258}
DIFFERENTIAL GP

226-2380 Multi-Purpose Lifting Bracket Group{3258, 4050, 4084, 4208, 7561} 226-2380 Multi-Purpose Lifting Bracket Group{3258, 4050, 4084, 4208, 7561}
DRIVE LINE AS

PRODUCT SUPPORT PROGRAM FOR REPLACING THE DRIVELINE COUPLING ON CERTAIN CH65E, CH75D, CH75E, AND CH85D CHALLENGER TRACTORS PRODUCT SUPPORT PROGRAM FOR REPLACING THE DRIVELINE COUPLING ON CERTAIN CH65E, CH75D, CH75E, AND CH85D CHALLENGER TRACTORS
DRIVER GP

Drive Wheel - Check Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

A New Wire Reinforced Scraper for the Drive Wheel is Now Available {4199} 2001/07/09

Slotted Cast Drive Wheel Scrapers - Adjust Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Slotted Cast Drive Wheel Scrapers - Check Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
DRUM GP

345-1236 Lifting Bracket{0599, 0629, 0632, 6605} 345-1236 Lifting Bracket{0599, 0629, 0632, 6605}
FILTER GP

Transmission Oil Filter Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Transmission Oil Filter Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Transmission Oil Filter and Base - Remove and Install 65E, 75E, 85E and 95E Agricultural Tractors

Understanding Transmission Filter Plugging Events {3004, 3067} 2007/04/02

Transmission Oil Filter - Replace Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
LINES GP-FILTER

PRODUCT SUPPORT PROGRAM FOR INSTALLING A NEW CLIP ON THE TRANSMISSION FILTER OIL LINE ON CERTAIN CH65C, CH65D, CH65E, CH70C, CH75C, CH75D, CH75E, CH85C, CH85D, CH85E, CH95E CHALLENGER TRACTORS PRODUCT SUPPORT PROGRAM FOR INSTALLING A NEW CLIP ON THE TRANSMISSION FILTER OIL LINE ON CERTAIN CH65C, CH65D, CH65E, CH70C, CH75C, CH75D, CH75E, CH85C, CH85D, CH85E, CH95E CHALLENGER TRACTORS
LINES GP-POWER TRAIN OIL

A New Clip Improves the Fitup and the Installation of the Lines for the Transmission Filter {3004, 3016, 3067} 2004/11/01
MISCELLANEOUS INFORMATION

Oil Transfer Will Dilute Transmission Oil Oil Transfer Will Dilute Transmission Oil
POWER TAKE-OFF GP

The Bolt that Attaches the Gear Shroud Assembly to the PTO case Has Been Lengthened {3107} 2001/07/09
PUMP GP

Transmission Oil Pump Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Transmission Oil Pump Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Transmission Oil Pump - Assemble 65E, 75E, 85E and 95E Agricultural Tractors
Transmission Oil Pump - Disassemble 65E, 75E, 85E and 95E Agricultural Tractors
Transmission Oil Pump - Install 65E, 75E, 85E and 95E Agricultural Tractors
Transmission Oil Pump - Remove 65E, 75E, 85E and 95E Agricultural Tractors
SEAL GP-DUO-CONE

Final Drive Duo-Cone Seal Assembly Information Update {7561} 2010/04/15
SHAFT GP

Main Drive Shaft Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Transmission Input Shaft Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Drive Shaft (Input) - Remove and Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Drive Shaft (Main) - Remove and Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Main Drive Shaft Slip Spline Lubrication Interval Changed {3253} 1998/11/23

Main Drive Shaft Slip Spline - Lubricate Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
TANK GP
Transmission Oil Sample - Obtain Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
TOOLS

Procedure to Salvage the Slots for the Pin and Holes for the Reaction Dowel in Transmission Clutch Plates, Pistons, and Housings{3030, 3050, 3169, 3170, 3190} Procedure to Salvage the Slots for the Pin and Holes for the Reaction Dowel in Transmission Clutch Plates, Pistons, and Housings{3030, 3050, 3169, 3170, 3190}

127-8458 Final Drive Disassembly and Assembly Bench {0374, 0599, 0722, 0727} 127-8458 Final Drive Disassembly and Assembly Bench {0374, 0599, 0722, 0727}
TORQUE CONVERTER GP

Transmission, Torque Converter and Relief Valve Bench Test Procedures Reference Manual Contents{3030, 3101, 3133} Transmission, Torque Converter and Relief Valve Bench Test Procedures Reference Manual Contents{3030, 3101, 3133}
Thermal Spray Procedures for Transmission and Torque Converter Yokes{0599, 0679, 3001, 3030, 3101, 3160} Thermal Spray Procedures for Transmission and Torque Converter Yokes{0599, 0679, 3001, 3030, 3101, 3160}
TRANSMISSION GP

Transmission Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Transmission Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Transmission Power Flow Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Transmission Lubrication Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Testing And Adjusting CHALLENGER 65E, CHALLENGER 75E, CHALLENGER 85E, CHALLENGER 9
Transmission Hydraulic System Tests Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Transmission - Assemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Transmission - Disassemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Transmission - Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Transmission - Remove Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Transmission Oil Level - Check Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Transmission Oil - Change Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Some 2P-4472, 7G-0825, and 8P-1656 Clutch Plates May Have Been Shipped Into the Parts System Before Finish Grinding Some 2P-4472, 7G-0825, and 8P-1656 Clutch Plates May Have Been Shipped Into the Parts System Before Finish Grinding

Transmission Clutch Plates and Disc Assemblies with Cellulose Friction Material{3030, 3155, 3190} Transmission Clutch Plates and Disc Assemblies with Cellulose Friction Material{3030, 3155, 3190}
Identification and Applications of Transmission Clutch Plates and Specifications to Machine Reaction Faces for Power Shift Transmissions{3054, 3155, 3160, 3190} Identification and Applications of Transmission Clutch Plates and Specifications to Machine Reaction Faces for Power Shift Transmissions{3054, 3155, 3160, 3190}
Thermal Spray Procedures for Clutch Housing Piston Bore{0679, 3160, 3169} Thermal Spray Procedures for Clutch Housing Piston Bore{0679, 3160, 3169}
VALVE GP-LOCKUP CLUTCH & SOL

The Color Codes on the Springs in the Selector and Pressure Control Valves Have Changed {3073, 3074, 3083, 3124} 2009/04/20
VALVE GP-MODULATING

Modulating (Inching) Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
VALVE GP-PRESSURE OVERRIDE

TRANSMISSION PRESSURE CONTROL VALVE MANIFOLD TRANSMISSION PRESSURE CONTROL VALVE MANIFOLD
VALVE GP-PRESSURE CONTROL

Pressure Control Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Pressure Control Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
VALVE GP-RELIEF

Relief Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Relief Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Transmission Relief Valve - Assemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Transmission Relief Valve - Disassemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Transmission Relief Valve - Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Transmission Relief Valve - Remove Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
VALVE GP-SELECTOR

Selector Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Selector Valve Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
WHEEL & FINAL DRIVE GP

Recommended Applications For 109-6267 Special Application Drive Wheel {4199} 2000/02/07
COOLER GP

Transmission Oil Cooler Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
DRIVE GP-FINAL

Final Drive Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Final Drive - Assemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Final Drive - Disassemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Final Drive - Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Final Drive - Remove Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Final Drive Duo-Cone Ring Seals Improved {4052,4050} 1998/11/30

Midwheel Duo-Cone Seals Leak At Low Hours Midwheel Duo-Cone Seals Leak At Low Hours
SERVICE EQUIPMENT AND SUPPLIES
BEARING KITS

Improved Final Drive Pinion Bearing Setting Procedure Used And New Shim Pack Kit Available{4050,4091} 1998/05/04
CHARTS & FILMS
Service Charts and Decals Available {0374, 0375, 7405, 7557} 2000/03/06
Ordering a Replacement Machine Identification Plate {7405, 7557} 2004/03/01
New ROPS Films, FOPS Films and TOPS Films Have Been Designed {7557} 2005/05/23

Updating the Certification Label for China{7557} Updating the Certification Label for China{7557}
FILTERS

Steering System Oil Filter - Replace Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
GASKET & SEAL KITS

Duo-Cone Conventional Seals - Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Final Drive Duo-Cone Ring Seals Improved {4052,4050,7561} 1999/01/25
The Color of Certain O-Ring Seals Will Change {7555} 2002/12/09
The 1U-8846 Gasket Sealant Is Canceled {7555} 2011/02/02

The Color of Certain O-Ring Seals Is Changing {7555} 2002/12/01
The 1U-8846 Gasket Sealant Is Cancelled {7555} 2010/03/31

The Color of Certain O-Ring Seals Is Changing {7555} 2003/01/01
The 1U-8846 Gasket Sealant Is Cancelled {7555} 2010/03/22

6V-4876 Molykote Paste Lubricant To Aid In Duo-Cone Seal Break-In 6V-4876 Molykote Paste Lubricant To Aid In Duo-Cone Seal Break-In

Caterpillar O-rings: Measuring Tool, Material Application, and Dash Size Cross Reference{0374, 0599, 0759, 0767, 7555} Caterpillar O-rings: Measuring Tool, Material Application, and Dash Size Cross Reference{0374, 0599, 0759, 0767, 7555}
HARDWARE & SEALANTS

Chart for Heli-Coil Repair{0676} Chart for Heli-Coil Repair{0676}
LITERATURE GP

The Current Special Publication, PECP9067, "One Safe Source" Is Now Available Through The Internet {0374} 2002/05/13
Announcing the Combination of Groups Within the Paper Copies of the Caterpillar Parts Manuals {0374} 2002/06/03
The Contents Of The Service Manuals For All Caterpillar Machines Is Available On The Caterpillar Intranet {1000} 2002/12/02
A Revision to the Guideline for Reusable Parts and Salvage Operations, SEBF8351 , "Mobil-Trac Systems" is Available {7000} 2003/05/26
"Tool and Shop Products Guide" by the Cat Service Technology Group (CSTG) Has Been Replaced by Two New Catalogs {0374} 2006/04/17

Caterpillar Service Welding Guide{0599, 0677, 0678, 0679} Caterpillar Service Welding Guide{0599, 0677, 0678, 0679}

Contents for Thermal Spray Reference Manual{0374, 0679} Contents for Thermal Spray Reference Manual{0374, 0679}
LUBRICANTS & FLUIDS

A New Edition of the Special Publication, SEBD0640, "Oil and Your Engine" is Available {1348} 2001/11/19
Managing Engine Oil Service Levels {1348} 2007/06/18

Differential and Final Drive Oil Level - Check Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Installation Of Pressure Limiting Circuit Installation Of Pressure Limiting Circuit
MISCELLANEOUS INFORMATION

Use 143-7145 Lifting Bracket To Remove And Install Cast Driver{0632} 1998/03/23
Service Information System Product Structure Link Change for Service Letters that Address Parts Stock Distribution {1000, 7000, 7750} 2001/08/20
Correction to Service Magazine , "Use the Technical Information Feedback Systems" {0374} 2001/12/03

The Product Structure Link In The Service Information System (SIS) Has Been Changed For Service Letters That Address Parts Stock Distribution {1000, 7750} 2001/08/01

The Product Structure Link In The Service Information System (SIS) Has Been Changed For Service Letters That Address Parts Stock Distribution {1000, 7750} 2001/09/01
PARTS STOCK, ORDERING & RETURN

PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING 1J4757 BEARINGS IN DEALER PARTS STOCK PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING 1J4757 BEARINGS IN DEALER PARTS STOCK
REBUILD & SALVAGE

1U-9600 Welding Group (U.S. and Canada) 1U-9601 Welding Group (All other countries){0599, 0679} 1U-9600 Welding Group (U.S. and Canada) 1U-9601 Welding Group (All other countries){0599, 0679}

Fundamentals of Arc Spray for Reconditioning Components{0679} Fundamentals of Arc Spray for Reconditioning Components{0679}
TOOLS

Recommended Service Tooling {0700} 1997/11/17
Use 145-5242 Puller Kit to Remove Steering Wheel and Steering Wheel Lock Plate {4309} 1998/08/10
New Hydraulic Wrenches and Pumps {0602, 0615} 2000/06/05
Cat Service Tools Releases New Hose Cutting Machine {0678, 0684} 2004/03/29
New Pry Bars Have Striking Caps on Handles {0607} 2004/04/01
Twist Impact Sockets Grip Fasteners as Torque is Applied {0601} 2004/04/01
249-2813 Water Filter Gp is Available for Shop Applications that Require Water Filtration {0699} 2004/07/05
210-6990 Pressure Gauge (LCD Display, 0 to 500-PSI) Is Available for Use by Technicians {0770} 2004/07/01
Lockout Valves Shut Off Air Supply in the Service Shop {0699} 2005/04/25
Disposable Dessicant Filter is Now Available {0618, 0646} 2006/02/13
Slide Sledge Heavy Equipment Repair Tools Are Now Available {0599, 0644} 2006/04/17
Use Only Cleaning Agents that are Water Based with the 212-1503 Parts Washer Kit {0680} 2006/10/02
Increased Support for Repair Parts is Available for Products that are sold by Dealer Service Tools from Advanced Technology Services {0599} 2008/04/14
Component Cleaners That Contain Trichloroethylene (TCE) Must Not Be Used On Electrical Connectors {0709} 2010/02/22

138-7573, 138-7574, 138-7575, 138-7576, 241-3790, and 241-3792 Link Bracket Assemblies{0632, 7063, 7063} 138-7573, 138-7574, 138-7575, 138-7576, 241-3790, and 241-3792 Link Bracket Assemblies{0632, 7063, 7063}
Compact DPF Cleaner{0599, 0701, 0702, 108F} Compact DPF Cleaner{0599, 0701, 0702, 108F}
Assembly of 175-5507 and 361-3889 Nitrogen Charging Groups and 175-7410 Auxiliary Fitting Group{0647, 7200} Assembly of 175-5507 and 361-3889 Nitrogen Charging Groups and 175-7410 Auxiliary Fitting Group{0647, 7200}
415-4055 Ultrasonic Wear Indicator IV Group{0787, 7000} 415-4055 Ultrasonic Wear Indicator IV Group{0787, 7000}

Procedure for Adding Filtration Capability to Solvent Stands{0680} Procedure for Adding Filtration Capability to Solvent Stands{0680}
WARRANTY

Provide Proper Documentation of Returned Parts within the Warranty Claim {1000} 2004/05/10

Provide Proper Documentation of Returned Parts within the Warranty Claim {1000} 2007/09/10
PROTECTION GP

An Improved Corporate Padlock Is Available {7430} 2004/03/22
New Packaging for Caterpillar Electronic Control Modules (ECM) {1901} 2007/08/13
KIT-REBUILD
Precious Metals Engine Rebuild Kits Are Available for 3176 Machine Engines {1000} 2012/12/10

1U-8846 Gasket Sealant Has Been Removed From 3N-5904 Gear Seal Kit {1000, 7000} 1U-8846 Gasket Sealant Has Been Removed From 3N-5904 Gear Seal Kit {1000, 7000}
STEERING AND BRAKING SYSTEM
BRAKE GP

Braking System - Test Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Parking Brake Control Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Service Brake Control Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
LINES GP

PRODUCT SUPPORT PROGRAM FOR REWORKING THE BRAKE LINKAGE AND THE BRAKE LINKAGE ENCLOSURE ON CERTAIN CH65E, CH75E, CH85E, AND CH95E CHALLENGER TRACTORS PRODUCT SUPPORT PROGRAM FOR REWORKING THE BRAKE LINKAGE AND THE BRAKE LINKAGE ENCLOSURE ON CERTAIN CH65E, CH75E, CH85E, AND CH95E CHALLENGER TRACTORS
PUMP GP

Correction To Disassembly and Assembly Module {4013} 1999/12/13
STEERING SYSTEM
FILTER GP

Steering Oil Filter and Base - Remove and Install 65E, 75E, 85E and 95E Agricultural Tractors
HYDRAULIC AR-STEERING

Steering Hydraulic System Operation Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Implement, Steering and Brake Hydraulic Systems
STEERING COLUMN GP

Procedure to Apply Dielectric Grease to the Horn (Cruise Control) Contact Ring{4310} Procedure to Apply Dielectric Grease to the Horn (Cruise Control) Contact Ring{4310}
VALVE GP

New Steering Diverter Valve Is Available {4307, 4342, 4343} 2000/03/06

PRODUCT SUPPORT PROGRAM FOR REPLACING THE STEERING DIVERTER VALVE ON CERTAIN CH65C, CH65D, CH65E, CH70C, CH75C, CH75D, CH75E, CH85C, CH85D, CH85E, AND CH95E CHALLENGER TRACTORS PRODUCT SUPPORT PROGRAM FOR REPLACING THE STEERING DIVERTER VALVE ON CERTAIN CH65C, CH65D, CH65E, CH70C, CH75C, CH75D, CH75E, CH85C, CH85D, CH85E, AND CH95E CHALLENGER TRACTORS
ELECTRICAL SYSTEM
MISCELLANEOUS INFORMATION

Software Is Now Available for Improved Cold Starting Capability {7620} 2001/05/28
UNDERCARRIAGE
BELT & DRIVE GP

Belt and Drive Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Belt - Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Belt - Remove Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Belt (Special Application Drive Wheel) - Remove Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Belt (Special Application Drive Wheel) - Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

144-7779 Belt Repair Kit Available For Rubber Drive Belts{4198} 1998/10/12
Special Instruction, REHS0151-01, Available For Procedure For Reinforcing And Bolting On Guide Blocks {4198} 1999/02/15
Harder Drive Wheel Segments And Torque Turn Procedure Provides Stronger Joint {4150,4199} 1999/04/19
Individual Replacement Guide Blocks Available{4198} 1999/04/26
Belt Disposal {4150,4198} 1999/09/20
Replacement Mobil-Trac System Belts Are Now Available for John Deere 8000T Series Agricultural Tractors {4198} 2002/11/18

Belts Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Repair Guidelines and Procedures for Mobil-Trac System Belts (MTS) that have Missing or Worn Guide Blocks{4198} Repair Guidelines and Procedures for Mobil-Trac System Belts (MTS) that have Missing or Worn Guide Blocks{4198}

Product Support Program For Replacing The Drive Wheel Backup Ring Segments And Tightening The Axle Shaft Bolts On Certain CH65E, CH75E, CH85E, And CH95E Challenger Tractors Product Support Program For Replacing The Drive Wheel Backup Ring Segments And Tightening The Axle Shaft Bolts On Certain CH65E, CH75E, CH85E, And CH95E Challenger Tractors

Drive Wheel And Axle Bolts May Loosen Drive Wheel And Axle Bolts May Loosen
Rubber Chunking From Drive Wheel Assemblies Rubber Chunking From Drive Wheel Assemblies
BOGIE GP

Installation of the Bogie Pin {4194} 2001/04/09

Air Spring Pressure - Check Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Air Spring Pressure Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
IDLER GP

Instructions for Filling the Oil of Nexus and Classic Carrier Roller and Idler {4154, 4159} 2004/08/16

Front Idler Hubs Oil - Change Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
Front Idler Hubs Oil Level - Check Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

Installation of Conventional Duo-Cone Seals{7561} Installation of Conventional Duo-Cone Seals{7561}
Installation of Inverted Duo-Cone Seals{7561} Installation of Inverted Duo-Cone Seals{7561}

Idler/Roller Assembly Machine{0374, 0599, 0729, 4159, 4180} Idler/Roller Assembly Machine{0374, 0599, 0729, 4159, 4180}
ROLLER GP

Bogie Roller - Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Bogie Roller - Remove Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Midwheel Duo-Cone Seals now use Improved Material {7561} 2001/07/30

Midwheel Hub Oil Level - Check Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors

PRODUCT SUPPORT PROGRAM FOR REPLACING LEAKING BOGIE ROLLER DUO-CONE SEAL GROUPS ON CERTAIN CH65E, CH75E, CH85E, AND CH95E CHALLENGER TRACTORS PRODUCT SUPPORT PROGRAM FOR REPLACING LEAKING BOGIE ROLLER DUO-CONE SEAL GROUPS ON CERTAIN CH65E, CH75E, CH85E, AND CH95E CHALLENGER TRACTORS
SPRING GP

Air Springs - Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Air Springs - Remove Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
SUSPENSION GP

Suspension Support Axle Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Bogie Suspension Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Bogie Suspension - Assemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Bogie Suspension - Disassemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Bogie Suspension - Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Bogie Suspension - Remove Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Suspension Support - Remove and Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Improved Duo-Cone Seals Available {4192,7561} 1999/03/22

Spindle Retaining Bolts On The Suspension Support Axle May Loosen Spindle Retaining Bolts On The Suspension Support Axle May Loosen
TRACK GP

Track Alignment Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Special Instruction, REHS0576 Is Available for Selection and Usage of Mobil-Trac Belts {4198} 1999/12/13
Temperature Specification for Belt Alignment Has Been Changed {4150} 2000/04/03
New Shims are Now Available for the Adjustment of Belt Alignment {4150} 2001/02/26
The Alignment Procedure for Factory Installed Inside Protected Belts has been Changed {4150} 2001/02/26

Use of 144-7779 Belt Repair Kit For Rubber Drive Belts{4198} Use of 144-7779 Belt Repair Kit For Rubber Drive Belts{4198}
Selection and Usage of Mobil-Trac System Belts{4150, 4198} Selection and Usage of Mobil-Trac System Belts{4150, 4198}

168-7720 Ultrasonic Wear Indicator III Group{0374, 0599, 0729, 0787} 168-7720 Ultrasonic Wear Indicator III Group{0374, 0599, 0729, 0787}

Mobil-Trac Systems/MTS {4198} Mobil-Trac Systems/MTS {4198}
UNDERCARRIAGE GP

Undercarriage Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Use 155-1557 Gauge For Scraper Adjustment On Cast Steel Drive Wheels {4199,0766} 1999/03/08
WHEEL & IDLER GP
New Maintenance Interval Schedule and Procedure for Checking the Oil Level in the Midwheel Hub {4180, 7526} 2000/01/10

Drive Wheels Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors
DRIVE GP

A Low Cost Scraper for the Drive Wheel Is Now Available {4199} 2003/03/10
FRAME GP
Special Instruction, REHS1105 is Available for Reinforcing the Frame in the Area of the Midbeam {4150} 2001/07/02
CYLINDER GP

Tension Cylinder Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Tension Cylinder - Test/Charge Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train

Belt Tensioner Cylinder - Assemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Belt Tensioner Cylinder - Disassemble Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Belt Tensioner Cylinder - Install Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
Belt Tensioner Cylinder - Remove Challenger 65E, Challenger 75E, Challenger 85E and Challenger 95E Agricultural Tractors Power Train
WORK TOOLS
BUCKET GP

Using the 149-0173 Choker-Style Fabric Basket to Install and Remove Bucket Teeth{0374, 0599, 0751, 6700, 6800} Using the 149-0173 Choker-Style Fabric Basket to Install and Remove Bucket Teeth{0374, 0599, 0751, 6700, 6800}
GROUND ENGAGING TOOLS (G.E.T.)

Installation and Removal Of The Mechanically Attached Wear Plate System Installation and Removal Of The Mechanically Attached Wear Plate System
398-6784 Recommended J Series Two Strap Adapter Welding Sequence{0679, 6800, 6801, 6802, 6803, 6805} 398-6784 Recommended J Series Two Strap Adapter Welding Sequence{0679, 6800, 6801, 6802, 6803, 6805}
398-6786 Recommended J Series Flush Mount/Abrasion Adapter Welding Sequence{0679, 6800, 6801, 6802, 6803, 6805} 398-6786 Recommended J Series Flush Mount/Abrasion Adapter Welding Sequence{0679, 6800, 6801, 6802, 6803, 6805}
256-2928 Recommended K Series Two Strap Adapter Welding Sequence{0679, 6800, 6801, 6802, 6803, 6805} 256-2928 Recommended K Series Two Strap Adapter Welding Sequence{0679, 6800, 6801, 6802, 6803, 6805}
256-2930 Recommended K Series Flush Mount/Abrasion Adapter Welding Sequence{0679, 6800, 6801, 6802, 6803, 6805} 256-2930 Recommended K Series Flush Mount/Abrasion Adapter Welding Sequence{0679, 6800, 6801, 6802, 6803, 6805}

Using 149-0174 Non-Choker Style Fabric Baskets to Install or Remove Bucket or Blade Cutting Edges{0374, 0599, 0632, 0700, 0751, 6800} Using 149-0174 Non-Choker Style Fabric Baskets to Install or Remove Bucket or Blade Cutting Edges{0374, 0599, 0632, 0700, 0751, 6800}