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3406E Engine Emissions Retrofit Repower Tier II For 621B,621E,621F,623B,623E,627E, And 627F Wheel Tractor Scraper 1DL00001-UP (MACHINE) HYDRAULIC SYSTEM Caterpillar SIS



WHEEL TRACTOR 627F WHEEL TRACTOR 1DL
 3406E Engine Emissions Retrofit Repower Tier II For 621B,621E,621F,623B,623E,627E, And 627F Wheel Tractor Scraper 1DL00001-UP (MACHINE) SEBP5318 627F 1DL   (1993)

Parts group 627F:

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HYDRAULIC SYSTEM
COOLER GP
COOLER GP-HYDRAULIC OIL
156-3915 COOLER GP-HYDRAULIC OIL
156-3915 COOLER GP-HYDRAULIC OIL
S/N 2GB1-UP; 6AB1-UP; 6CB1-UP; 7CG1-UP; 4SK1-UP; 1DL1-UP; 45P1-UP; 46P1-UP
PART OF 263-5503 CONVERSION AR-ENGINE

Information:

(For parts list, see above)

Operation and Maintenance Manual
Accumulator (Cushion Hitch) - Check
627F Wheel Tractor-Scraper
Special Instruction
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}
Decommissioning Procedure for Permanently Sealed Diaphragm Accumulators {5077}
Decommissioning Procedure for Permanently Sealed Diaphragm Accumulators {5077}
Service Letter-NACD
Product Support Program For Replacing The Accumulator Clamps On Certain 621E, 623E, 627E, 631E/633E, 637E, And 657E Wheel Tractor Scrapers
Product Support Program For Replacing The Accumulator Clamps On Certain 621E, 623E, 627E, 631E/633E, 637E, And 657E Wheel Tractor Scrapers
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Technical Information Bulletin
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}
Specifications
Accumulator (Cushion-Hitch)
621F, 623F and 627F Wheel Tractor-Scrapers Cushion-Hitch Hydraulic System
Tool Operating Manual
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
Service Letter-China
Product Support Program For Replacing The Accumulator Clamps On Certain 621E, 623E, 627E, 631E/633E, 637E, And 657E Wheel Tractor Scrapers
Product Support Program For Replacing The Accumulator Clamps On Certain 621E, 623E, 627E, 631E/633E, 637E, And 657E Wheel Tractor Scrapers
Service Letter-Asia
Systems Operation
Accumulator (Cushion-Hitch)
621F, 623F and 627F Wheel Tractor-Scrapers Cushion-Hitch Hydraulic System
Service Letter-APD
Product Support Program For Replacing The Accumulator Clamps On Certain 621E, 623E, 627E, 631E/633E, 637E, And 657E Wheel Tractor Scrapers
Product Support Program For Replacing The Accumulator Clamps On Certain 621E, 623E, 627E, 631E/633E, 637E, And 657E Wheel Tractor Scrapers
Disassembly and Assembly
Cushion Hitch Accumulator
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Service Magazine
New Plates On Accumulator Support Provide Longer Service Life {5077,7107}
1999/11/01
The Clamp for the Accumulator has Changed in Order to Improve Service Life {5077, 7107}
2001/01/08
The Accumulator for the Cushion-Hitch has Changed {5077, 7107}
2001/04/16
New Cushion-Hitch Accumulators and Axle Suspension Accumulators Meet European Standards {5077}
2003/02/10
Correction to Operation and Maintenance Manual , "Maintenace Interval Schedule" {5077}
2003/02/10
A New Accumulator Group that Complies with CSA B51-09 Is Available for Certain Wheel Tractor-Scrapers {4263, 4331, 5077, 7107}
2010/04/13
The Accumulator Discharging and Charging Procedures are Updated {5077}
The Accumulator Discharging and Charging Procedures are Updated {5077}
Operation and Maintenance Manual
Cushion-Hitch Control
627F Wheel Tractor-Scraper
Disassembly and Assembly
Cushion Hitch Control Valve
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Service Magazine
New Solenoid Manifold Group With Larger O-Ring Prevents Leakage Between Manifold Housing And Valve Body Of Cushion-Hitch Valve Group{5313}
1997/10/13
Foam Rubber Tube On Valve Stem Of Cushion Hitch Valve Prevents Valve From Shifting To Lockdown Position {5312}
1998/02/09
Oil Drain Improved For Spring Cavity In Leveling Valve{5312}
1998/11/02
Orifice Plug Replaces Machined Orifice in Leveling Valves {5313}
1998/11/09
Operation and Maintenance Manual
Bail Control
627F Wheel Tractor-Scraper
Disassembly and Assembly
Push-Pull Control Valve
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Service Magazine
Arc Suppressor (Diode) Being Used To Prevent Rocker Switch Bulb Failure In The Lighting And Wiring And Push-Pull Control Groups{1408,1435}
1994/05/16
Technical Information Bulletin
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}
Operation and Maintenance Manual
Hydraulic Oil Cooler - Clean - Auger
627F Wheel Tractor-Scraper
Special Instruction
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Specifications
Oil Cooler Bypass Valve
3406C ENGINE FOR CATERPILLAR BUILT MACHINES
Hydraulic Oil Cooler
621F and 627F Wheel Tractor-Scrapers Auger Hydraulic System
Disassembly and Assembly
Hydraulic Oil Cooler
3406 VEHICULAR ENGINE FOR 621E & 623E TRACTORS
Service Magazine
Canister Size Of Coolant Conditioner Element Has Changed{1350}
1985/11/25
Field Repair Of Cooler Cores Made Of Aluminium{1063,1374,1375}
1977/09/05
Easy Five-Minute Coolant Conditioner Test With 8T5296 Coolant Conditioner Test Kit{1395,0786}
1987/03/23
5P957 And 5P3514 Coolant And Battery Tester{0786,1395,1401}
1987/03/23
Be Sure Battery Cable-To-Starter Connection Has Correct Torque{1453}
1988/03/14
Improved Seals Used; Seal Replacement In Folded Core Radiators {1353}
1988/05/09
New Publication Available-"Coolant And Your Engine"{1395,0374,0375}
1989/02/13
Engine Coolant Can Be Recycled{1395}
1989/11/13
Caterpillar Introduces New Long Life Heavy Duty Engine Coolant{1395}
1994/09/19
Test Kit Checks Oil Coolers for Leaks {0768, 0781, 0783, 0784}
2004/12/27
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
Special Instruction
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
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}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Technical Information Bulletin
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}
Specifications
Bail Cylinder
627F Wheel Tractor-Scraper Push-Pull Hydraulic System
Load Cylinder
621F, 623F and 627F Wheel Tractor-Scrapers Cushion-Hitch Hydraulic System
Tool Operating Manual
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}
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 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}
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}
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
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}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Contamination Control Guidelines
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Applied Failure Analysis
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Bench Test Procedures
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Disassembly and Assembly
Bail Cylinder
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Apron Cylinder
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Bowl Lift Cylinders
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Cushion Hitch Load Cylinder
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Ejector Cylinder
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Service Magazine
New Cushion Hitch Load Cylinder Group Has Better Seals {5317,5300}
1994/01/31
New Assembly Instructions for Rod Seals on Hydraulic Cylinders are Available {7562}
2001/07/30
Correctly Assembling the Buffer Seal Will Prevent Failure of the U-Cup Seals {7562}
2001/07/30
Double Lip Wiper Seals Must Be Installed Properly {7562}
2002/12/09
Procedure Now Available to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
2013/02/28
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
2011/10/17
A Rework Procedure Improves the Seal Assembly Performance in Hydraulic Cylinders on Cat Products {7562}
2010/04/30
New Seals Are Now Used In the Load Cylinder and the Steering Cylinder Group on Certain Wheel Tractor-Scraper {4303, 5317}
2010/06/09
Specifications
Governor And Fuel Pump Drive Group<BR> Automatic Timing Advance Unit
3406C ENGINE FOR CATERPILLAR BUILT MACHINES
Operation and Maintenance Manual
Oil Filter - Inspect
627F Wheel Tractor-Scraper
Hydraulic System Oil Filter - Replace
627F Wheel Tractor-Scraper
Auger Hydraulic System Oil Filter - Replace
627F Wheel Tractor-Scraper
Hydraulic System Oil Charge Filter - Replace
627F Wheel Tractor-Scraper
Special Instruction
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}
Guidelines for the Use of High Efficiency Filters for the Hydraulic Oil System and for the Power Train Oil System {3000, 3004, 5050, 5068}
Guidelines for the Use of High Efficiency Filters for the Hydraulic Oil System and for the Power Train Oil System {3000, 3004, 5050, 5068}
Specifications
Filter Bypass Valve (Hydraulic Oil)
621F, 623F and 627F Wheel Tractor-Scrapers Cushion-Hitch Hydraulic System
Hydraulic Tank and Filter
621F, 623F and 627F Wheel Tractor-Scrapers Steering System
Hydraulic Tank and Filter
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Tool Operating Manual
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}
Contamination Control Guidelines
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Disassembly and Assembly
Hydraulic Tank
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Service Magazine
Oil Filter Inspection Can Save Additional Internal Engine Damage{1318}
1985/06/17
Suction Screen In Tube Assembly For Hydraulic Tank Changed To Perforated Disc To Eliminate Contamination Of Hydraulic System {5068}
1996/10/14
Color Coded Dust Caps for S&middot;O&middot;S Ports Will Be Available {7770}
2003/12/01
A Replacement Filter Is Incorrectly Identified {5050, 5068}
2002/12/23
Optional High Efficiency Filters Are Now Available {3004, 5068}
2003/07/07
New Oil Filters for all Cat Machines are Available {3004, 3067, 4295, 431F, 5068}
New Oil Filters for all Cat Machines are Available {3004, 3067, 4295, 431F, 5068}
Operation and Maintenance Manual
Hydraulic System Oil Charge Filter - Replace
627F Wheel Tractor-Scraper
Technical Information Bulletin
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}
Special Instruction
New Hose Couplings Are Now Used{0684, 5057, 5057, 7554}
New Hose Couplings Are Now Used{0684, 5057, 5057, 7554}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
Tool Operating Manual
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 5057}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 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}
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}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 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}
Crimping Permanent Couplings Using the 136-3642 Crimp Tool Group in Combination and XT Hose Machines{0374, 0599, 0684, 5057}
Crimping Permanent Couplings Using the 136-3642 Crimp Tool Group in Combination and XT Hose Machines{0374, 0599, 0684, 5057}
Reuse And Salvage Guidelines
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
Contamination Control Guidelines
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Service Magazine
New Protective Caps For Hose Clamps Are Now Available {5057}
2001/11/19
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
Information Release Memo, PELJ0481 , "Product Line Expansion for Caterpillar Low and Medium Pressure Hose and Coupling Products" {5057}
2005/02/21
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28
Caterpillar Hose and Coupling Practices {0618, 1000, 5057, 7000}
2008/05/26
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28
Quick Disconnect Coupling On Optional Modification Of 5P4150 Nozzle Tester Permits Faster Exchange Of Adapters{0651,1254}
1979/09/03
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28
Operation and Maintenance Manual
Accumulator (Cushion Hitch) - Check
627F Wheel Tractor-Scraper
Special Instruction
Hose and Coupling Assembly and Repair Process Guide{0684, 3016, 3103, 3154, 4133, 4257, 4304, 5057, 7554}
Hose and Coupling Assembly and Repair Process Guide{0684, 3016, 3103, 3154, 4133, 4257, 4304, 5057, 7554}
New Hose Couplings Are Now Used{0684, 5057, 5057, 7554}
New Hose Couplings Are Now Used{0684, 5057, 5057, 7554}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
Technical Information Bulletin
Some Hydraulic Couplings are Identified with an Incorrect Part Number{5057}
Some Hydraulic Couplings are Identified with an Incorrect Part Number{5057}
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
Specifications
Oil Cooler Bypass Valve
3406C ENGINE FOR CATERPILLAR BUILT MACHINES
Auger Motor Lines
621F and 627F Wheel Tractor-Scrapers Auger Hydraulic System
Tool Operating Manual
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
242-3567 Variable Crimp Die Bowl{0684}
242-3567 Variable Crimp Die Bowl{0684}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 5057}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 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}
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}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 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}
Reuse And Salvage Guidelines
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
Contamination Control Guidelines
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Disassembly and Assembly
Implement Control Valve
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Service Magazine
New Cushion Hitch Load Cylinder Group Has Better Seals {5317,5300}
1994/01/31
Trailing Unit Control Valve Group Is Improved To Prevent Valve Stem Spinning{5304}
1995/01/30
Vent Line Added To Carry Check Valve To Prevent Inadvertent Drop Of Scraper Bowl {5057,5321}
1998/02/16
Addition Of Check Valve Improves Trailing Unit Control Group {5057,5321}
1998/07/27
Color Coded Dust Caps for S&middot;O&middot;S Ports Will Be Available {7770}
2003/12/01
A New Hose Assembly Improves the Service Life of the Cushion-Hitch Valve {5051, 5057}
2002/09/09
Correction to Operation and Maintenance Manual , "Maintenace Interval Schedule" {5077}
2003/02/10
An Updated Lines Group Improves Reliability In Certain Conditions {5057, 6203}
2004/04/12
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
Five New Wrenches Remove Snap To Connect Couplings from Hydraulic Hose Assemblies {0602, 0738, 5057}
2006/02/13
Caterpillar Hose and Coupling Practices {0618, 1000, 5057, 7000}
2008/05/26
Hydraulic Hose Suppression Sleeves for Certain Machines are Now Available {5057}
Hydraulic Hose Suppression Sleeves for Certain Machines are Now Available {5057}
Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
Service Magazine
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28
Special Instruction
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
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}
Service Letter-NACD
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Service Letter-Australia
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Service Letter-CFEL
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Service Letter-CSARL
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Service Letter-Americas
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Service Letter-Brazil
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Technical Information Bulletin
Scraper Bowl May Drive Rapidly During Operation/Retainers In The Control Valve Grou May Be Worn
Scraper Bowl May Drive Rapidly During Operation/Retainers In The Control Valve Grou May Be Worn
Service Letter-China
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Service Letter-Asia
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Service Letter-APD
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Service Magazine
Oil Filter Inspection Can Save Additional Internal Engine Damage{1318}
1985/06/17
Faster Response Water Temperature Regulators; Service Simplified{1350,1355}
1985/11/25
Canister Size Of Coolant Conditioner Element Has Changed{1350}
1985/11/25
Special Instruction
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}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Specifications
Piston Motor (Auger)
621F and 627F Wheel Tractor-Scrapers Auger Hydraulic System
Tool Operating Manual
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}
Systems Operation
Piston Motor (Auger)
621F and 627F Wheel Tractor-Scrapers Auger Hydraulic System
Reuse And Salvage Guidelines
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}
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}
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}
Specifications For Hydraulic Piston Pump And Motor Components {3083, 3203, 3221, 3222, 4351, 5058, 5069, 5070, 5117}
Specifications For Hydraulic Piston Pump And Motor Components {3083, 3203, 3221, 3222, 4351, 5058, 5069, 5070, 5117}
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}
Information Release Memo
Product Line Additions: Remanufactured Pumps and Motors
Product Line Additions: Remanufactured Pumps and Motors
CAT REMAN EXPANDS HYD GEAR &amp; PISTON PUMP &amp; MOTOR OPTIONS
CAT REMAN EXPANDS HYD GEAR & PISTON PUMP & MOTOR OPTIONS
Bench Test Procedures
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}
Special Instruction
Nexus Gear Pump Porting{5073}
Nexus Gear Pump Porting{5073}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Specifications
Piston Pump (Cushion-Hitch)
627F Wheel Tractor-Scraper Push-Pull Hydraulic System
Pressure Compensator Valve (Piston Pump)
621F, 623F and 627F Wheel Tractor-Scrapers Cushion-Hitch Hydraulic System
Piston Pump (Cushion-Hitch)
621F, 623F and 627F Wheel Tractor-Scrapers Cushion-Hitch Hydraulic System
Vane Pump (Hydraulic and Steering)
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Piston Pump (Cushion-Hitch) - Machines Equipped With Auger System
621F, 623F and 627F Wheel Tractor-Scrapers Cushion-Hitch Hydraulic System
Gear Pump (Charge)
621F and 627F Wheel Tractor-Scrapers Auger Hydraulic System
Piston Pump (Auger)
621F and 627F Wheel Tractor-Scrapers Auger Hydraulic System
Pump Actuator
621F and 627F Wheel Tractor-Scrapers Auger Hydraulic System
Pump Head
621F and 627F Wheel Tractor-Scrapers Auger Hydraulic System
Pump Rotating Group
621F and 627F Wheel Tractor-Scrapers Auger Hydraulic System
Cushion-Hitch Pump and Mounting
621F and 627F Wheel Tractor-Scrapers Auger Hydraulic System
Pressure Compensator Valve (Cushion-Hitch)
627F Wheel Tractor-Scraper Push-Pull Hydraulic System
Piston Pump (Cushion-Hitch)
621F and 627F Wheel Tractor-Scrapers Auger Hydraulic System
Servo Valve (Cushion-Hitch Piston Pump)
621F and 627F Wheel Tractor-Scrapers Auger Hydraulic System
Gear Pump (Secondary Steering)
621F, 623F and 627F Wheel Tractor-Scrapers Steering System
Tool Operating Manual
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}
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}
Systems Operation
Piston Pump (Cushion-Hitch)
621F, 623F and 627F Wheel Tractor-Scrapers Cushion-Hitch Hydraulic System
Piston Pump (Cushion-Hitch)
627F Wheel Tractor-Scraper Push-Pull Hydraulic System
Pressure Compensator Valve (Piston Pump)
627F Wheel Tractor-Scraper Push-Pull Hydraulic System
Piston Pump (Auger)
621F and 627F Wheel Tractor-Scrapers Auger Hydraulic System
Vane Pump (Hydraulic and Steering)
621F, 623F and 627F Wheel Tractor-Scrapers Steering System
Reuse And Salvage Guidelines
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}
Vane Type Hydraulic Pumps {5055}
Vane Type Hydraulic Pumps {5055}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
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}
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}
Specifications For Hydraulic Piston Pump And Motor Components {3083, 3203, 3221, 3222, 4351, 5058, 5069, 5070, 5117}
Specifications For Hydraulic Piston Pump And Motor Components {3083, 3203, 3221, 3222, 4351, 5058, 5069, 5070, 5117}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Vane Type Hydraulic Pump Identification Guidelines {5055}
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}
Thermal Spray Procedures for Tyrone Drive Shaft (Pump Gear){0679, 3066, 5073}
Thermal Spray Procedures for Tyrone Drive Shaft (Pump Gear){0679, 3066, 5073}
Information Release Memo
CAT REMAN EXPANDS HYD GEAR &amp; PISTON PUMP &amp; MOTOR OPTIONS
CAT REMAN EXPANDS HYD GEAR & PISTON PUMP & MOTOR OPTIONS
Bench Test Procedures
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}
Bench Test Procedure for Gear Pumps {5073}
Bench Test Procedure for Gear Pumps {5073}
Bench Test Procedure for Vane Pumps {5055}
Bench Test Procedure for Vane Pumps {5055}
Bench Test Procedure for Hydraulic Piston Pumps {4268, 4306, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {4268, 4306, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Disassembly and Assembly
Implement Hydraulic Pump
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Cushion Hitch Hydraulic Pump
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Service Magazine
New Shaft Seal Plug Improves Performance Of Vane Pump Group{5055}
1996/03/04
Piston Pump For Use With Fire Resistant Fluid (Water Glycol) Available For Cushion-Hitch And Brake Systems {4268,5070,5316}
1998/04/27
Correction to Specifications , "Vane Pump (Hydraulic and Steering)" {4306, 5055}
2002/02/11
A New Cushion-Hitch Pump Improves Service Life {5070, 5316}
2002/06/03
Improved Analysis of Non-Warrantable Failures for Reman Vane Cartridges {5055}
2004/07/05
Cover Plate, Flange are Available for Use During Flow Tests on the Main Hydraulic Pumps {0738, 5070, 5084}
2005/04/25
The Serviceability of Metering Pumps Has Been Limited {4312}
2006/05/15
New Metering Pump Groups For Steering Control Prevent Oil Leaks {4300, 4301, 4312}
2010/08/19
Specifications
Governor And Fuel Pump Drive Group<BR> Automatic Timing Advance Unit
3406C ENGINE FOR CATERPILLAR BUILT MACHINES
Reuse And Salvage Guidelines
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}
Service Magazine
172-5085 Steering Joint Kit is discontinued {4310}
2004/07/05
Operation and Maintenance Manual
Hydraulic System Oil Level - Check
627F Wheel Tractor-Scraper
Hydraulic System Oil Filter - Replace
627F Wheel Tractor-Scraper
Hydraulic System Oil - Change
627F Wheel Tractor-Scraper
Hydraulic Tank Breaker Relief Valve - Clean
627F Wheel Tractor-Scraper
Hydraulic System Oil Sample - Obtain
627F Wheel Tractor-Scraper
Technical Information Bulletin
HYDRAULIC TANK FILLER TUBE STRAINER MAY RUST
HYDRAULIC TANK FILLER TUBE STRAINER MAY RUST
Tube Assembly May Loosen And Aerate The Hydraulic Oil
Tube Assembly May Loosen And Aerate The Hydraulic Oil
Specifications
Breaker Relief Valve (Hydraulic Tank)
621F, 623F and 627F Wheel Tractor-Scrapers Cushion-Hitch Hydraulic System
Hydraulic Tank and Filter
621F, 623F and 627F Wheel Tractor-Scrapers Steering System
Hydraulic Tank and Filter
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Tool Operating Manual
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 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}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 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}
Reuse And Salvage Guidelines
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Contamination Control Guidelines
Procedure for Filtering <NOBR> 9U-5000</NOBR> Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Procedure for Filtering 9U-5000 Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
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}
Filtration Procedure for Wheel Tractor-Scraper Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Wheel Tractor-Scraper Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Bench Test Procedures
Filtration Procedure for Wheel Tractor-Scraper Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Wheel Tractor-Scraper Hydraulic Oil {0680, 0768, 5050, 5056}
Disassembly and Assembly
Hydraulic Tank
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Hydraulic Tank
627F SCRAPER POWER TRAIN
Service Magazine
Suction Screen In Tube Assembly For Hydraulic Tank Changed To Perforated Disc To Eliminate Contamination Of Hydraulic System {5068}
1996/10/14
Drain Adapter With O-ring Improves Seal For Hydraulic Tank {5056}
1997/03/31
Single Element and Multiple Element Filter Heads are Available for Customized Systems {0738}
2004/03/29
A New Strainer Assembly For the Hydraulic Tank Is Now Available {5056, 5068}
2013/09/02
Welding On Fuel And Hydraulic Tanks {0353, 0679, 1273, 5056, 7000}
2005/12/19
Proper Identification of Ports on 5P-0306 Vacuum Transducer {0768, 5050, 5056}
2006/01/23
Spanner Wrench is Available for Ecology Drain Valves {1302, 1353, 1372, 5076, 5613}
2006/03/20
Truck Engine News
Single Purpose Fluid Sampling Valves and Dual Purpose Fluid Sampling Valves Require Different Quick Connect Couplers {0645, 7542}
2004/11/29
Portable Contamination Monitor Group Provides a Lower Cost Alternative to Particle Counting {0781, 0784, 0786, 1300, 5050}
2005/01/17
Changes to the Usage and Cleaning of the Contamination Monitor Group {0784, 5050}
2010/10/01
Engine News
Single Purpose Fluid Sampling Valves and Dual Purpose Fluid Sampling Valves Require Different Quick Connect Couplers {0645, 7542}
2004/11/29
Portable Contamination Monitor Group Provides a Lower Cost Alternative to Particle Counting {0781, 0784, 0786, 1300, 5050}
2005/01/17
Changes to the Usage and Cleaning of the Contamination Monitor Group {0784, 5050}
2010/09/10
Special Instruction
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Operating Instructions for Cat 1U-9400 Series Hydraulic Test Center {0784}
Operating Instructions for Cat 1U-9400 Series Hydraulic Test Center {0784}
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}
Lip Type Seals {0599, 0733, 5050, 7555}
Lip Type Seals {0599, 0733, 5050, 7555}
Hose Inspection Form {0374, 0599, 5057, 5057}
Hose Inspection Form {0374, 0599, 5057, 5057}
Technical Information Bulletin
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}
Tool Operating Manual
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
242-3567 Variable Crimp Die Bowl{0684}
242-3567 Variable Crimp Die Bowl{0684}
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}
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}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 5057}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 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}
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}
Base-Mounted Recirculating Parts Washers{0374, 0599, 0680, 0699, 0700}
Base-Mounted Recirculating Parts Washers{0374, 0599, 0680, 0699, 0700}
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
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}
9U-5000 Series Hydraulic Test Bench {0599, 0738}
9U-5000 Series Hydraulic Test Bench {0599, 0738}
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}
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}
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}
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}
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}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
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}
TT5000 to TT7000 Torque Turn Wrench Conversion{0374, 0599, 0602, 0677, 79NY}
TT5000 to TT7000 Torque Turn Wrench Conversion{0374, 0599, 0602, 0677, 79NY}
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 164-2691 Printer Group {0374, 0599, 0684, 5057}
Using the 164-2691 Printer Group {0374, 0599, 0684, 5057}
420-2048 Adjustable C-Frame Assembly{0629, 0632, 0738, 4000, 5050, 7000}
420-2048 Adjustable C-Frame Assembly{0629, 0632, 0738, 4000, 5050, 7000}
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}
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}
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}
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}
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}
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}
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}
Crimping Permanent Couplings Using the 136-3642 Crimp Tool Group in Combination and XT Hose Machines{0374, 0599, 0684, 5057}
Crimping Permanent Couplings Using the 136-3642 Crimp Tool Group in Combination and XT Hose Machines{0374, 0599, 0684, 5057}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Installing 457-6030 (C3-290 Controller) on Hose Crimping Machines 233-8048, 286-4354, 286-4355, 275-6199, 286-4353, and 233-8038{0374, 0599, 0684, 0700, 0738, 5057}
Installing 457-6030 (C3-290 Controller) on Hose Crimping Machines 233-8048, 286-4354, 286-4355, 275-6199, 286-4353, and 233-8038{0374, 0599, 0684, 0700, 0738, 5057}
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
Base Mounted Recirculating Parts Washers {0374, 0599, 0680, 0699, 0700}
Base Mounted Recirculating Parts Washers {0374, 0599, 0680, 0699, 0700}
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
Contamination Control Guidelines
Procedure for Filtering <NOBR> 9U-5000</NOBR> Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Procedure for Filtering 9U-5000 Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Procedure for Operating Caterpillar Filter Carts {0680, 0768, 5050}
Procedure for Operating Caterpillar Filter Carts {0680, 0768, 5050}
Filtration Procedure for Wheel Tractor-Scraper Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Wheel Tractor-Scraper Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Bench Test Procedures
Required Tooling for Bench Testing Hydraulic Components {0784, 4000, 4005, 4129, 4250, 4300, 5050}
Required Tooling for Bench Testing Hydraulic Components {0784, 4000, 4005, 4129, 4250, 4300, 5050}
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Filtration Procedure for Wheel Tractor-Scraper Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Wheel Tractor-Scraper Hydraulic Oil {0680, 0768, 5050, 5056}
Service Magazine
Black Light Leak Detection Kit Available For Oil, Fuel and Cooling Systems {0774,1250,1300,1350}
1987/05/11
Extraction Tools For &quot;Live Oil Sampling&quot;{7770,0770,0781,0783,0784}
1988/04/18
Installation Of Valves For Live Oil Sampling{7770,0770,0781,0783,0784}
1988/06/06
New Hydraulic Hose Assembly Machine Integrates Crimputer II with Radial Crimping Technology {0738}
2004/05/03
Single Element and Multiple Element Filter Heads are Available for Customized Systems {0738}
2004/03/29
Hose Kit Helps the Technician Properly Prepare Hydraulic Hose for Assembly {0684}
2004/05/31
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
Single Purpose Fluid Sampling Valves and Dual Purpose Fluid Sampling Valves Require Different Quick Connect Couplers {0645, 7542}
2004/11/29
Portable Contamination Monitor Group Provides a Lower Cost Alternative to Particle Counting {0781, 0784, 0786, 1300, 5050}
2005/01/17
Cover Plate, Flange are Available for Use During Flow Tests on the Main Hydraulic Pumps {0738, 5070, 5084}
2005/04/25
Remove Certain 6D-7726 Hose Assemblies from Inventory {0738}
2005/12/12
Five New Wrenches Remove Snap To Connect Couplings from Hydraulic Hose Assemblies {0602, 0738, 5057}
2006/02/13
Proper Identification of Ports on 5P-0306 Vacuum Transducer {0768, 5050, 5056}
2006/01/23
Spanner Wrench is Available for Ecology Drain Valves {1302, 1353, 1372, 5076, 5613}
2006/03/20
Service Letter-NACD
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-Brazil
Service Letter-China
Service Letter-Asia
Service Letter-APD
Service Magazine
Vent Line Added To Carry Check Valve To Prevent Inadvertent Drop Of Scraper Bowl {5057,5321}
1998/02/16
Addition Of Check Valve Improves Trailing Unit Control Group {5057,5321}
1998/07/27
A New Hose Assembly Improves the Service Life of the Cushion-Hitch Valve {5051, 5057}
2002/09/09
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28
Specifications
Breaker Relief Valve (Hydraulic Tank)
621F, 623F and 627F Wheel Tractor-Scrapers Cushion-Hitch Hydraulic System
Check Valve (Cushion-Hitch)
621F, 623F and 627F Wheel Tractor-Scrapers Cushion-Hitch Hydraulic System
Disassembly and Assembly
Quick Drop Check Valves
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Service Magazine
Vent Line Added To Carry Check Valve To Prevent Inadvertent Drop Of Scraper Bowl {5057,5321}
1998/02/16
Addition Of Check Valve Improves Trailing Unit Control Group {5057,5321}
1998/07/27
Specifications
Pressure Compensator Valve (Piston Pump)
621F, 623F and 627F Wheel Tractor-Scrapers Cushion-Hitch Hydraulic System
Pressure Compensator Valve (Cushion-Hitch)
627F Wheel Tractor-Scraper Push-Pull Hydraulic System
Systems Operation
Pressure Compensator Valve (Piston Pump)
621F, 623F and 627F Wheel Tractor-Scrapers Cushion-Hitch Hydraulic System
Pressure Compensator Valve (Piston Pump)
627F Wheel Tractor-Scraper Push-Pull Hydraulic System
Service Letter-NACD
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Service Letter-Australia
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Service Letter-CFEL
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Service Letter-CSARL
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Service Letter-Americas
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Service Letter-Brazil
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Technical Information Bulletin
Scraper Bowl May Drive Rapidly During Operation/Retainers In The Control Valve Grou May Be Worn
Scraper Bowl May Drive Rapidly During Operation/Retainers In The Control Valve Grou May Be Worn
Specifications
Push-Pull Control Valve
627F Wheel Tractor-Scraper Push-Pull Hydraulic System
Solenoid Valve (Push-Pull)
627F Wheel Tractor-Scraper Push-Pull Hydraulic System
Main Control Valve
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Relief Valve (Main)
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Tool Operating Manual
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}
Service Letter-China
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Service Letter-Asia
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Systems Operation
Solenoid Valve (Push-Pull)
627F Wheel Tractor-Scraper Push-Pull Hydraulic System
Push-Pull Control Valve
627F Wheel Tractor-Scraper Push-Pull Hydraulic System
Relief Valve (Main)
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Service Letter-APD
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Disassembly and Assembly
Transmission Hydraulic Control Valves
621F, 623F & 627F TRACTORS POWER TRAIN
Push-Pull Control Valve
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Cushion Hitch Control Valve
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Implement Control Valve
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Transmission Hydraulic Control Valves
627F SCRAPER POWER TRAIN
Service Magazine
New Cushion Hitch Load Cylinder Group Has Better Seals {5317,5300}
1994/01/31
Trailing Unit Control Valve Group Is Improved To Prevent Valve Stem Spinning{5304}
1995/01/30
New Solenoid Manifold Group With Larger O-Ring Prevents Leakage Between Manifold Housing And Valve Body Of Cushion-Hitch Valve Group{5313}
1997/10/13
Orifice Plug Replaces Machined Orifice in Leveling Valves {5313}
1998/11/09
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28
Specifications
Levelling Valve
621F, 623F and 627F Wheel Tractor-Scrapers Cushion-Hitch Hydraulic System
Solenoid Valve (Cushion-Hitch)
621F, 623F and 627F Wheel Tractor-Scrapers Cushion-Hitch Hydraulic System
Check Valve (Cushion-Hitch)
621F, 623F and 627F Wheel Tractor-Scrapers Cushion-Hitch Hydraulic System
Systems Operation
Levelling Valve
621F, 623F and 627F Wheel Tractor-Scrapers Cushion-Hitch Hydraulic System
Disassembly and Assembly
Cushion Hitch Control Valve
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Service Magazine
New Solenoid Manifold Group With Larger O-Ring Prevents Leakage Between Manifold Housing And Valve Body Of Cushion-Hitch Valve Group{5313}
1997/10/13
Foam Rubber Tube On Valve Stem Of Cushion Hitch Valve Prevents Valve From Shifting To Lockdown Position {5312}
1998/02/09
Oil Drain Improved For Spring Cavity In Leveling Valve{5312}
1998/11/02
Orifice Plug Replaces Machined Orifice in Leveling Valves {5313}
1998/11/09
A New Cushion-Hitch Leveling Valve and A New Leveling Valve are Used {5312, 5479}
2006/09/25
Specifications
Diverter Valve (Bowl or Cushion-Hitch)
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Service Magazine
Spanner Wrench is Available for Ecology Drain Valves {1302, 1353, 1372, 5076, 5613}
2006/03/20
Truck Engine News
Single Purpose Fluid Sampling Valves and Dual Purpose Fluid Sampling Valves Require Different Quick Connect Couplers {0645, 7542}
2004/11/29
Engine News
Contamination Control Guidelines
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}
Service Magazine
Color Coded Dust Caps for S&middot;O&middot;S Ports Will Be Available {7770}
2003/12/01
243-3133 Quick Connect Coupler (Fluid Sampling) Provides A Coupler for Portable Particle Analyzers {0707, 0717, 0731, 0732, 0738}
2004/07/01
Single Purpose Fluid Sampling Valves and Dual Purpose Fluid Sampling Valves Require Different Quick Connect Couplers {0645, 7542}
2004/11/29
Foam Rubber Tube On Valve Stem Of Cushion Hitch Valve Prevents Valve From Shifting To Lockdown Position {5312}
1998/02/09
Oil Drain Improved For Spring Cavity In Leveling Valve{5312}
1998/11/02
A New Cushion-Hitch Leveling Valve and A New Leveling Valve are Used {5312, 5479}
2006/09/25
Special Instruction
Procedure to Update the Pilot Valve on a Wheel Tractor-Scraper{5059}
Procedure to Update the Pilot Valve on a Wheel Tractor-Scraper{5059}
Service Letter-NACD
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-Brazil
Specifications
Pilot Valve (Apron, Bowl, Ejector)
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Pilot Valve (Apron, Bowl, Ejector)
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Service Letter-China
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Service Letter-Asia
Systems Operation
Pilot Valve (Apron)
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Pilot Control Valve (Bowl)
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Pilot Control Valve (Ejector)
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Pilot Control Valve (Three Functions)
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Service Letter-APD
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Product Support Program For Eliminating Slow Implement Hydraulics And Lack Of Bowl Quick Drop On Certain 621F, 623F And 627F Scrapers
Service Magazine
Higher Temperature Seal For Plunger In Scraper Pilot Valve Groups Improves Service Life {5059}
1997/07/07
Special Instruction, REHS0719, "Procedure to Update the Pilot Valve on a Wheel Tractor-Scraper" is Available {5059}
2001/08/27
Specifications
Sequence and Pressure Control Valve (Apron)
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Pressure Reducing Valve (Apron, Bowl, Ejector)
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Disassembly and Assembly
Quick Drop Check Valves
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Specifications
Relief Valve (Main)
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Tool Operating Manual
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}
Systems Operation
Relief Valve (Main)
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Reuse And Salvage Guidelines
Specifications For Hydraulic Piston Pump And Motor Components {3083, 3203, 3221, 3222, 4351, 5058, 5069, 5070, 5117}
Specifications For Hydraulic Piston Pump And Motor Components {3083, 3203, 3221, 3222, 4351, 5058, 5069, 5070, 5117}
Specifications
Sequence and Pressure Control Valve (Apron)
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Systems Operation
Sequence and Pressure Control Valve (Apron)
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Specifications
Servo Valve (Cushion-Hitch Piston Pump)
621F and 627F Wheel Tractor-Scrapers Auger Hydraulic System
Solenoid Valve (Cushion-Hitch)
621F, 623F and 627F Wheel Tractor-Scrapers Cushion-Hitch Hydraulic System
Solenoid Valve (Push-Pull)
627F Wheel Tractor-Scraper Push-Pull Hydraulic System
Solenoid Valve (Apron)
621F and 627F Wheel Tractor-Scrapers Hydraulic System
Systems Operation
Solenoid Valve (Push-Pull)
627F Wheel Tractor-Scraper Push-Pull Hydraulic System
Service Magazine
New Solenoid Manifold Group With Larger O-Ring Prevents Leakage Between Manifold Housing And Valve Body Of Cushion-Hitch Valve Group{5313}
1997/10/13
Improved Solenoid Valve Group Used In ICM And Planetary Transmissions For Increased Reliability And Longer Service Life{3030}
1998/03/16
A New Cushion-Hitch Leveling Valve and A New Leveling Valve are Used {5312, 5479}
2006/09/25
A New Coil Assembly is Now Used {5479}
2009/02/09
Service Letter-NACD
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Replace The Control Valves To Prevent Bowl Drift From Spinning Stems On Certain 621F, 623F And 627F Scrapers
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-Brazil
Service Letter-China
Service Letter-Asia
Service Letter-APD
Disassembly and Assembly
Implement Control Valve
621F & 627F TRACTOR-SCRAPERS MACHINE SYSTEMS
Operation and Maintenance Manual
Hydraulic Tank Breaker Relief Valve - Clean
627F Wheel Tractor-Scraper

Truck sale:

Caterpillar 627F
 
Caterpillar 627F
- Scrapers
HOLT CAT
Caterpillar 627F
 
Caterpillar 627F
- Scrapers
HOLT CAT
Caterpillar 627F, Schaber, Bau-Und Bergbauausrüstung
 
Caterpillar 627F, Schaber, Bau-Und Bergbauausrüstung
- Scrapers
WAGNER EQUIPMENT CO
 
368.500 
Caterpillar 627F, Schaber, Bau-Und Bergbauausrüstung


Caterpillar 627F, Construction
152,150 
Caterpillar 627F, Construction
- Scrapers
BUTLER MACHINERY COMPANY
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