3512 INDUSTRIAL ENGINE 49Y00001-00485 AIR INLET AND EXHAUST SYSTEM Caterpillar SIS

INDUSTRIAL ENGINE 3512 INDUSTRIAL ENGINE 49Y
3512 INDUSTRIAL ENGINE 49Y00001-00485 SEBP1319 3512 49Y (1980)

Parts group 3512:

For full view, you need register

AIR INLET AND EXHAUST SYSTEM

AFTERCOOLER GP

8N-7716 LINES GP-AFTERCOOLER WATER

8N7716 WATER LINES GROUP-AFTERCOOLER

8N-9644 AFTERCOOLER GP-WATER

8N9644 AFTERCOOLER GROUP-WATER
SERIAL NO. 49Y1 TO 49Y363 INCLUSIVE

8N-9644 AFTERCOOLER GP-WATER

8N9644 AFTERCOOLER GROUP-WATER
SERIAL NO. 49Y364-UP

8N-9645 AFTERCOOLER GP-WATER

8N9645 AFTERCOOLER GROUP-WATER-TYPE 1
AN ATTACHMENT

8N-9645 AFTERCOOLER GP-WATER

8N9645 AFTERCOOLER GROUP-WATER-TYPE 2
AN ATTACHMENT

1W-9463 AFTERCOOLER GP-WATER

1W9463 WATER AFTERCOOLER GROUP-SEA AIR
FOR USE WITH 1W9617 OR 1W9618 AIR LINES & 5N2068 AIR SHUT-OFF GROUP
AN ATTACHMENT

1W-9466 AFTERCOOLER GP-WATER

1W9466 WATER AFTERCOOLER GROUP-FRESH AIR
SERIAL NO. 49Y423-UP

AIR CLEANER GP

8N-9302 AIR CLEANER GP

8N9302 AIR CLEANER GROUP
8N3378 AIR CLEANER PARTS ARE SHOWN ON PAGE 163
AN ATTACHMENT

5N-7904 AIR CLEANER GP

5N7904 AIR CLEANER GROUP
5N7822-PAGE 165, 5N7831-PAGE 166
HEAVY DUTY WITH ENGINE MOUNTED PRECLEANER. REQUIRES 5N7925 MOUNTING
GROUP WHEN USED WITH "0" FLYWHEEL HOUSING. FOR USE WITH 4W6341
AIR CLEANER MOUNTING-PAGE 168.00.01. AN ATTACHMENT

5N-7820 AIR CLEANER GP

5N7820 AIR CLEANER GROUP-HEAVY DUTY
5N7821 AIR CLEANER,5N7831 PRECLEANER, 5N7836 & 5N7823 ADAPTER PARTS
ARE SHOWN ON PAGES 164,166 & 167. AN ATTACHMENT

8N-3378 AIR CLEANER GP

8N3378 AIR CLEANER GROUP
PART OF 8N9302 AIR CLEANER GROUP SHOWN ON PAGE 159
AN ATTACHMENT

5N-7821 AIR CLEANER GP

5N7821 AIR CLEANER GROUP
PART OF 5N7820 AIR CLEANER GROUP SHOWN ON PAGE 162
5N7822 AIR CLEANER PARTS ARE SHOWN ON PAGE 165. AN ATTACHMENT

5N-7822 AIR CLEANER GP

5N7822 AIR CLEANER GROUP
PART OF 5N7904 & 5N7821 AIR CLEANER GROUPS SHOWN ON PAGES 160 & 164
AN ATTACHMENT

5N-7836 ADAPTER GP-AIR CLEANER

5N7836 AIR CLEANER ADAPTER GROUP-PRECLEANER
PART OF 5N7820 AIR CLEANER GROUP SHOWN ON PAGE 162
AN ATTACHMENT

5N-7831 PRECLEANER GP

5N7831 PRECLEANER GROUP
PART OF 5N7904 & 5N7820 AIR CLEANERS
AN ATTACHMENT

7N-8549 ADAPTER GP-AIR CLEANER

7N8549 AIR CLEANER ADAPTER GROUP
AN ATTACHMENT

5N-7823 ADAPTER GP-AIR CLEANER

5N7823 AIR CLEANER ADAPTER GROUP
PART OF 5N7820 AIR CLEANER GROUP SHOWN ON PAGE 162
AN ATTACHMENT

5N-7925 MOUNTING GP-AIR CLEANER

5N7925 AIR CLEANER MOUNTING GROUP
FOR USE WITH HEAVY DUTY ENGINE MOUNTED AIR CLEANER & PRECLEANERS WHEN
MOUNTED ON ENGINES WITH SAE "0" FLYWHEEL HOUSING. AN ATTACHMENT

4W-6341 MOUNTING GP-AIR CLEANER

4W6341 AIR CLEANER MOUNTING GROUP
FOR USE WITH 5N7904 AIR CLEANER-PAGE 160
AN ATTACHMENT

EXHAUST GP

7N-6961 FLANGE GP-EXHAUST

7N6961 EXHAUST FLANGE GROUP
FOR USE WITH 219 MM (8.6") DIAMETER PIPE
AN ATTACHMENT

2W-7871 FLANGE GP-EXHAUST

2W7871 EXHAUST FLANGE GROUP
AN ATTACHMENT

7N-6963 FLANGE GP-EXHAUST

7N6963 EXHAUST FLANGE GROUP
FOR USE WITH 305 MM (12") PIPE. 5L6954 ELBOW & 5L8400 MUFFLER ARE
AVAILABLE. AN ATTACHMENT

7N-6962 FLANGE GP-EXHAUST

7N6962 EXHAUST FLANGE GROUP
FOR USE WITH 254 MM (10") PIPE. 5N2458 ELBOW & 1W215 MUFFLER ARE AVAILABLE
AN ATTACHMENT

7N-6967 FITTING GP-EXHAUST

7N6967 EXHAUST FITTING GROUP
FOR USE WITH 305 MM (12") PIPE
AN ATTACHMENT

7N-6968 FITTING GP-EXHAUST

7N6968 EXHAUST FITTING GROUP
FOR USE WITH 254 MM (10") PIPE
AN ATTACHMENT

5N-9527 FITTING GP-EXHAUST

5N9527 EXHAUST FITTING GROUP - FLEXIBLE
305 MM (12" DIA. PIPE)
FOR USE ON WATERCOOLED AND HOT EXHAUST STACKS
AN ATTACHMENT

8N-8487 ELBOW GP-EXHAUST

8N8487 EXHAUST ELBOW GROUP
AN ATTACHMENT

5N-2457 FITTING GP-EXHAUST

5N2457 EXHAUST FITTING GROUP-FLEXIBLE
AN ATTACHMENT

2W-7866 FLANGE GP-EXHAUST

2W7866 EXHAUST FLANGE GROUP-254 MM (10 IN.)
2W4075 MUFFLER, CONSISTING OF 2-4J4382 PLUG, IS AVAILABLE
AN ATTACHMENT

7W-0289 ELBOW GP-EXHAUST

7W0289 EXHAUST ELBOW GROUP-WATERCOOLED
ONLY FOR USE WITH 1W9873 TURBOCHARGER-PAGE 177F
NOT FOR USE WITH MARINE AUXILIARY ENGINE ARRANGEMENT
AN ATTACHMENT

LINES GP-AIR

4W-9968 FILTER GP-OIL

4W9968 OIL FILTER GROUP-DUPLEX-PART 2 OF 3
SERIAL NO. 49Y423-UP
FOR USE WITH 4W6062 OR 7W963 OIL LINES
AN ATTACHMENT

8N-8507 LINES GP-AIR

8N8507 AIR LINES GROUP-PRELUBE INLET & EXHAUST - TYPE 1
FOR USE WITH AIR STARTING WITH AIR PRELUBE
AN ATTACHMENT

8N-8507 LINES GP-AIR

8N8507 AIR LINES GROUP-TYPE 3
FOR USE WITH AIR STARING WITH AIR PRELUBE
7W522-PAGE 168.02
AN ATTACHMENT

8N-8507 LINES GP-AIR

8N8507 AIR LINES GROUP-PRELUBE INLET & EXHAUST-TYPE 2
FOR USE WITH AIR STARTING WITH AIR PRELUBE
AN ATTACHMENT

8N-7722 LINES GP-AIR

8N7722 AIR LINES GROUP-PART 1 OF 2
SERIAL NO. 49Y1 TO 49Y404 INCLUSIVE

8N-7722 LINES GP-AIR

8N7722 AIR LINES GROUP-PART 2 OF 2
SERIAL NO. 49Y1 TO 49Y404 INCLUSIVE

8N-7722 LINES GP-AIR

8N7722 AIR LINES GROUP-PART 1 OF 2
SERIAL NO. 49Y405 TO 49Y431 INCLUSIVE

8N-7722 LINES GP-AIR

8N7722 AIR LINES GROUP-PART 2 OF 2
SERIAL NO. 49Y405 TO 49Y431 INCLUSIVE

1W-9617 LINES GP-AIR

1W9617 AIR LINES GROUP - PART 1 OF 2
SERIAL NO. 49Y432-UP

1W-9617 LINES GP-AIR

1W9617 AIR LINES GROUP - PART 2 OF 2
SERIAL NO. 49Y432-UP

8N-7723 LINES GP-AIR

8N7723 AIR LINES GROUP-PART 1
FOR USE WITH WATERCOOLED TURBOCHARGER & EXHAUST MANIFOLD
AN ATTACHMENT

8N-7723 LINES GP-AIR

8N7723 AIR LINES GROUP-PART 2
FOR USE WITH WATERCOOLED TURBOCHARGER & EXHAUST MANIFOLD
AN ATTACHMENT

1W-9618 LINES GP-AIR

1W9618 AIR LINES GROUP-PART 1 OF 2 - TYPE 1
SERIAL NO. 49Y355-UP. PART OF 1W9873 & 1W6846 TURBOCHARGERS
AN ATTACHMENT

1W-9618 LINES GP-AIR

1W9618 AIR LINES GROUP-PART 2 OF 2 - TYPE 1
SERIAL NO. 49Y355-UP. PART OF 1W9873 & 1W6846 TURBOCHARGERS
AN ATTACHMENT

1W-9618 LINES GP-AIR

1W9618 LINES GROUP-AIR - PART 1 OF 2 - TYPE 2
SERIAL NO. 49Y355-UP. PART OF 1W9873 & 1W6846 TURBOCHARGERS
AN ATTACHMENT

1W-9618 LINES GP-AIR

1W9618 LINES GROUP-AIR - PART 2 OF 2 - TYPE 2
SERIAL NO. 49Y355-UP. PART OF 1W9873 & 1W6846 TURBOCHARGERS
AN ATTACHMENT

1W-9618 LINES GP-AIR

1W9618 LINES GROUP-AIR - PART 1 OF 2 - TYPE 3
SERIAL NO. 49Y355-UP. PART OF 1W9873 & 1W6846 TURBOCHARGERS
AN ATTACHMENT

1W-9618 LINES GP-AIR

1W9618 LINES GROUP-AIR - PART 2 OF 2 - TYPE 3
SERIAL NO. 49Y355-UP. PART OF 1W9873 & 1W6846 TURBOCHARGERS
AN ATTACHMENT

MANIFOLD GP-EXHAUST

8N-7721 MANIFOLD GP-EXHAUST

8N7721 EXHAUST MANIFOLD GROUP

8N-9799 MANIFOLD GP-EXHAUST

8N9799 EXHAUST MANIFOLD GROUP - TYPE 1
AN ATTACHMENT

8N-9799 MANIFOLD GP-EXHAUST

8N9799 EXHAUST MANIFOLD GROUP - TYPE 2
AN ATTACHMENT

TURBOCHARGER GP

8N-7712 LINES GP-TURBOCHARGER OIL

8N7712 TURBOCHARGER OIL LINES GROUP

1W-9873 TURBOCHARGER AR

1W9873 TURBOCHARGER AR-WATER COOLED
SERIAL NO. 49Y355-UP
AN ATTACHMENT

1W-6846 TURBOCHARGER AR

1W6846 TURBOCHARGER ARRANGEMENT
ENGINE S/N 49Y355-UP
AN ATTACHMENT

8N-1851 TURBOCHARGER GP

8N1851 TURBOCHARGER GROUP
SERIAL NO. 49Y1 TO 49Y435 INCLUSIVE
8N1376-PAGE 180, 8N1377-PAGE 180

8N-1851 TURBOCHARGER GP

8N1851 TURBOCHARGER GROUP
SERIAL NO. 49Y436-UP
4W1228-PAGE 180.01, 4W1229-PAGE 180.01

8N-1852 TURBOCHARGER GP

8N1852 TURBOCHARGER GROUP-TYPE 1
FOR USE WITH WATERCOOLED MANIFOLD. 8N1374 & 8N1375 TURBOCHARGER PARTS
ARE SHOWN ON PAGE 181. AN ATTACHMENT

8N-1852 TURBOCHARGER GP

8N1852 TURBOCHARGER GROUP-TYPE 2
FOR USE WITH WATERCOOLED MANIFOLD. 8N1374 & 8N1375 TURBOCHARGER PARTS
ARE SHOWN ON PAGE 181. AN ATTACHMENT

8N-1852 TURBOCHARGER GP

8N1852 TURBOCHARGER GROUP-TYPE 3
FOR USE WITH WATERCOOLED MANIFOLD. 8N1374 & 8N1375 TURBOCHARGER PARTS
ARE SHOWN ON PAGE 181. AN ATTACHMENT

1W-9872 TURBOCHARGER GP

1W9872 TURBOCHARGER GROUP - TYPE 1
SERIAL NO. 49Y355-UP
2W0285-PAGE 179D, 2W0286-PAGE 179D
AN ATTACHMENT

1W-9872 TURBOCHARGER GP

1W9872 TURBOCHARGER GROUP - TYPE 2
SERIAL NO. 49Y355-UP
2W0285-PAGE 179D, 2W0286-PAGE 179D
AN ATTACHMENT

1W-9872 TURBOCHARGER GP

1W9872 TURBOCHARGER GROUP - TYPE 3
SERIAL NO. 49Y355-UP
4W1232-PAGE 180.02, 4W1233-PAGE 180.02
AN ATTACHMENT

7W-1271 TURBOCHARGER GP

7W1271 TURBOCHARGER GROUP
7W1393-PAGE 179C.04
FOR USE WITH FIRE PUMP ENGINE RATED AT 1750 RPM (1167 BKW)
AN ATTACHMENT

7W-1393 TURBOCHARGER GP

7W1393 TURBOCHARGER GROUP
4W1225-PAGE 182.01
PART OF 7W1271 TURBOCHARGER
AN ATTACHMENT

2W-0285 TURBOCHARGER GP

2W285 TURBOCHARGER GROUP-L.H.. SERIAL NO. 49Y355-UP
PART F 1W9872 TURBOCHARGER GROUP SHOWN ON PAGE 179C. 1N3088 CARTRIDGE PART
ARE SHOWN ON PAGE 182. AN ATTACHMENT

2W-0286 TURBOCHARGER GP

2W286 TURBOCHARGER GROUP-R.H. SERIAL NO. 49Y355-UP
PART OF 1W9872 TURBOCHARGER GROUP SHOWN ON PAGE 179C. 1N3088 CARTRIDGE
PARTS ARE SHOWN ON PAGE 182. AN ATTACHMENT

8N-1377 TURBOCHARGER GP-RH

8N1377 TURBOCHARGER GROUP-R.H.
PART OF 8N1851 TURBOCHARGER GROUP SHOWN ON PAGE 178
1N3088 CARTRIDGE PARTS ARE SHOWN ON PAGE 182

8N-1376 TURBOCHARGER GP-LH

8N1376 TURBOCHARGER GROUP-L.H.
PART OF 8N1851 TURBOCHARGER GROUP SHOWN ON PAGE 178
1N3088 CARTRIDGE PARTS ARE SHOWN ON PAGE 182

4W-1229 TURBOCHARGER GP

4W1229 TURBOCHARGER GROUP - R.H.
4W1225-PAGE 182.01
PART OF 8N1851 TURBOCHARGER

4W-1228 TURBOCHARGER GP

4W1228 TURBOCHARGER GROUP - L.H.
4W1225-PAGE 182.01
PART OF 8N1851 TURBOCHARGER

4W-1233 TURBOCHARGER GP-RH

4W1233 TURBOCHARGER GROUP - R.H.
SERIAL NO. 49Y355-UP. 4W1225-PAGE 182.01
PART OF 1W9872 TURBOCHARGER. AN ATTACHMENT

4W-1232 TURBOCHARGER GP

4W1232 TURBOCHARGER GROUP - L.H.
SERIAL NO. 49Y355-UP. 4W1225-PAGE 182.01
PART OF 1W9872 TURBOCHARGER. AN ATTACHMENT

8N-1375 TURBOCHARGER GP-RH

8N1375 TURBOCHARGER GROUP-R.H.
PART OF 8N1852 TURBOCHARGER GROUP SHOWN ON PAGE 179
1N3088 CARTRIDGE PARTS ARE SHOWN ON PAGE 182. AN ATTACHMENT

8N-1374 TURBOCHARGER GP-LH

8N1374 TURBOCHARGER GROUP-L.H.
PART OF 8N1852 TURBOCHARGER GROUP SHOWN ON PAGE 179
1N3088 CARTRIDGE PARTS ARE SHOWN ON PAGE 182. AN ATTACHMENT

1N-3088 CARTRIDGE GP-TURBOCHARGER

1N3088 TURBOCHARGER CARTRIDGE GROUP
PART OF 8N1376,8N1377,8N1374 & 8N1375 TURBOCHARGER GROUPS SHOWN ON PAGES
180 & 181

4W-1225 CARTRIDGE GP-TURBOCHARGER

4W1225 TURBOCHARGER CARTRIDGE GROUP
SERIAL NO. 49Y355-UP
PART OF 4W1229, 4W1228, 4W1232, 4W1233 & 7W1393 TURBOCHARGERS
ALSO AN ATTACHMENT

Information:

(For parts list, see above)

AIR INLET AND EXHAUST SYSTEM

AFTERCOOLER GP

Engine News

New Check Valve Available{1063,1355}
1994/04/18

Use 152-2067 Differential Pressure Gauge To Monitor Aftercooler Pressure Drop In Applications With Crankcase Fume Recirculation{1063}
1999/02/01

A New Gasket is Used {1063, 1380}
2005/05/23

Special Instruction

Maintenance Requirements for Engines with Crankcase Ventilation Systems{1051, 1054, 1063, 1317}
Maintenance Requirements for Engines with Crankcase Ventilation Systems{1051, 1054, 1063, 1317}

Technical Information Bulletin

An Improperly Vented Aftercooler May Force Coolant Out Of The Radiator Overflow Tube
An Improperly Vented Aftercooler May Force Coolant Out Of The Radiator Overflow Tube

Specifications

Aftercooler
3500 Industrial Engines

Systems Operation

Aftercooler
3500 Industrial Engines

Reuse And Salvage Guidelines

Visual Inspection and Salvage Procedures for Aftercoolers in 3500 Engines {1063, 1063, 1379}
Visual Inspection and Salvage Procedures for Aftercoolers in 3500 Engines {1063, 1063, 1379}

Disassembly and Assembly

AFTERCOOLER
3500 INDUSTRIAL ENGINE

Service Magazine

Field Repair Of Cooler Cores Made Of Aluminium{1063,1374,1375}
1977/09/05

New Nut In Fresh And Raw Water Pumps Has More Corrosion Resistance{1371}
1989/02/13

New Seal Used In Auxiliary Water Pump Groups{1361}
1989/06/19

New Bolt Improves Serviceability Of Auxiliary (Sea Water) Pump Group {1371}
1990/05/28

New Auxiliary Water Pump Groups Used{1371}
1991/09/23

New Auxiliary Water Pump Groups Used{1371}
1991/11/18

Thicker Gasket Helps Prevent Leaks In Auxiliary Sea Water Pump Applications {1371}
1993/03/01

AIR CLEANER GP

Engine News

Dual Element Air Cleaner Group Available
1985/09/01

Round Air Cleaner Inlet Adapter Available
1986/01/01

New Air Cleaner Mounting Brackets Used For Heavy-Duty Air Cleaner Groups
1987/03/01

Improved Air Cleaner Element Has Pleats That Are Evenly Spaced
1988/09/01

Air Filter Indicator Maintenance
1993/10/01

New Air Filter Restriction Indicator Now Reads 25 Inches Maximum{7452,1051}
1995/06/01

Air Cleaner Inlets Rotated To Upward Position{1051}
1995/11/20

Operation and Maintenance Manual

Engine Air Cleaner Element (Dual Element) - Clean/Replace
3500 Industrial and Generator Set Engines

Engine Air Precleaner - Clean
3500 Industrial and Generator Set Engines

Engine Air Cleaner Element (Single Element) - Clean/Replace
3500 Industrial and Generator Set Engines

Engine Air Cleaner Service Indicator - Inspect
3500 Industrial and Generator Set Engines

Special Instruction

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

Maintenance Requirements for Engines with Crankcase Ventilation Systems{1051, 1054, 1063, 1317}
Maintenance Requirements for Engines with Crankcase Ventilation Systems{1051, 1054, 1063, 1317}

Specifications

Air Cleaner
3500 Industrial Engines

Air Cleaner Adapter
3500 Industrial Engines

Engine Air Cleaner Service Indicator
3500 Industrial Engines

Reuse And Salvage Guidelines

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

Disassembly and Assembly

AIR CLEANER HOUSINGS
3500 INDUSTRIAL ENGINE

Service Magazine

Dual Element Air Cleaner Group Available{1054,1051}
1985/08/26

Round Air Cleaner Inlet Adapter Available{1051}
1986/01/13

New Air Cleaner Mounting Brackets Used For Heavy-Duty Air Cleaner Groups {1051}
1987/03/09

Improved Air Cleaner Element Has Pleats That Are Evenly Spaced{1054}
1988/09/05

EXHAUST GP

Truck Engine News

A Special Instruction, REHS1807 , "Installation Guide for Diesel Particulate Filters" is Available {1089, 1091}
2004/01/01

Engine News

New Flanges Used And Gaskets Added To Water Cooled Turbocharger Exhaust Connections
1989/12/01

New Locknut And Torque Eliminates Joint Relaxation
1993/09/01

New Exhaust Shield Group For Dry Exhaust Manifold Engines Has Updated Shield Assemblies {1059,1061,1067,1073}
1999/06/01

A Previous High Temperature Locknut is Used in Engine Exhaust System Groups {7553}
2003/08/01

Special Instruction

Diesel Particulate Filter Monitoring System {108F, 7490}
Diesel Particulate Filter Monitoring System {108F, 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}

Specifications

Exhaust Flange
3500 Industrial Engines

Reuse And Salvage Guidelines

Inspection of Diesel Particulate Filters (DPF), Diesel Oxidation Catalysts (DOC) and CRS Bodies {108F, 1091}
Inspection of Diesel Particulate Filters (DPF), Diesel Oxidation Catalysts (DOC) and CRS Bodies {108F, 1091}

Thermal Spray Procedures for Exhaust Manifold (I.D. & O.D.){0679, 1059}
Thermal Spray Procedures for Exhaust Manifold (I.D. & O.D.){0679, 1059}

Testing and Adjusting

Measuring Exhaust Temperature
3500 Industrial Engines

Restriction of Air Inlet and Exhaust
3500 Industrial Engines

Disassembly and Assembly

EXHAUST ELBOW
3500 INDUSTRIAL ENGINE

Service Magazine

New 6V7059 Micrometer Measures Liner Top Flange And Valve Lip {0653,1216,1105}
1982/11/29

Exhaust Manifold Gasket Leaks May Be Prevented By Correct Installation{1059,1050,1061}
1985/11/11

New Flanges Used And Gaskets Added To Water Cooled Turbocharger Exhaust Connections{1059,1070}
1989/11/27

INLET GP-AIR

Engine News

Dual Element Air Cleaner Group Available
1985/09/01

Round Air Cleaner Inlet Adapter Available
1986/01/01

New Air Cleaner Mounting Brackets Used For Heavy-Duty Air Cleaner Groups
1987/03/01

Improved Air Cleaner Element Has Pleats That Are Evenly Spaced
1988/09/01

Two Retainers Used To Better Fasten Air Inlet Pipes In Turbocharger Compressors
1989/05/01

Center Mating Parts Of Air Inlet Piping Extends Service Life
1993/07/01

Air Filter Indicator Maintenance
1993/10/01

New Air Filter Restriction Indicator Now Reads 25 Inches Maximum{7452,1051}
1995/06/01

Air Cleaner Inlets Rotated To Upward Position{1051}
1995/11/20

Reuse And Salvage Has Updated Air Inlet Correction Factors for Dynamometer Testing {1000, 1052, 1087}
Reuse And Salvage Has Updated Air Inlet Correction Factors for Dynamometer Testing {1000, 1052, 1087}

Testing and Adjusting

Restriction of Air Inlet and Exhaust
3500 Industrial Engines

Service Magazine

Dual Element Air Cleaner Group Available{1054,1051}
1985/08/26

Round Air Cleaner Inlet Adapter Available{1051}
1986/01/13

New Air Cleaner Mounting Brackets Used For Heavy-Duty Air Cleaner Groups {1051}
1987/03/09

Two Retainers Used To Better Fasten Air Inlet Pipes In Turbocharger Compressors {1058}
1989/05/01

Reuse And Salvage Has Updated Air Inlet Correction Factors for Dynamometer Testing {0769, 1052, 1087}
Reuse And Salvage Has Updated Air Inlet Correction Factors for Dynamometer Testing {0769, 1052, 1087}

LINES GP-AIR

Engine News

New Exhaust Elbow Used In Air Lines Groups{1059}
1994/12/01

Service Magazine

Two Retainers Used To Better Fasten Air Inlet Pipes In Turbocharger Compressors {1058}
1989/05/01

MANIFOLD GP-EXHAUST

Engine News

Exhaust Manifold Gasket Leaks May Be Prevented By Correct Installation
1985/12/01

New Watercooled Exhaust Manifolds
1989/08/01

Exhaust Manifold Gasket Removed From Between Exhaust Sleeve And Manifold Section.
1989/11/01

Changes To Exhaust Manifold Expansion Sleeves And Bolts
1990/08/01

New Water Cooled Exhaust Manifold Groups Used{1059}
1994/03/01

New Exhaust Manifold Sleeve Helps Prevent Leakage{1059}
1994/12/01

New Seal And Sleeve Help Reduce Exhaust Gas Leakage On Dry Slip Joint Type Exhaust Manifold Groups{1059}
1996/12/18

New Exhaust Manifold Sections Contain A Port To Install Temperature Sensors {1059,1921}
1997/02/17

New Exhaust Manifold Sections Have Locations To Install Temperature Sensors{1059}
1997/04/01

New Exhaust Manifold Group Seals Provides Improved Exhaust Gas Sealing{1059}
1999/04/01

New Exhaust Shield Group For Dry Exhaust Manifold Engines Has Updated Shield Assemblies {1059,1061,1067,1073}
1999/06/01

Improved Gasket for the Exhaust Elbow {1059}
2003/11/01

Improved Exhaust Seal for the Exhaust Manifold {1059}
2003/11/01

Improved Turbocharger Water Lines are Used {1052, 1059, 1380}
2004/07/01

Technical Information Bulletin

BOLT BREAKAGE AT EXHAUST MANIFOLD SLIP JOINTS
BOLT BREAKAGE AT EXHAUST MANIFOLD SLIP JOINTS

Specifications

Exhaust Manifold
3500 Industrial Engines

Reuse And Salvage Guidelines

Salvage of Weld on Water-Cooled Exhaust Manifold for 3500 Series Engines {0679, 1059}
Salvage of Weld on Water-Cooled Exhaust Manifold for 3500 Series Engines {0679, 1059}

Thermal Spray Procedures for Exhaust Manifold (I.D. & O.D.){0679, 1059}
Thermal Spray Procedures for Exhaust Manifold (I.D. & O.D.){0679, 1059}

Testing and Adjusting

Measuring Exhaust Temperature
3500 Industrial Engines

Disassembly and Assembly

EXHAUST MANIFOLDS
3500 INDUSTRIAL ENGINE

Service Magazine

Exhaust Manifold Gasket Leaks May Be Prevented By Correct Installation{1059,1050,1061}
1985/11/11

Bellows-Type Exhaust Seals Used On Water Cooled Turbochargers{1059,1070}
1988/09/19

New Watercooled Exhaust Manifolds{1059}
1989/08/14

Exhaust Manifold Gasket Removed From Between Exhaust Sleeve And Manifold Section{1059}
1989/10/30

New Flanges Used And Gaskets Added To Water Cooled Turbocharger Exhaust Connections{1059,1070}
1989/11/27

Changes To Exhaust Manifold Expansion Sleeves And Bolts{1059}
1990/08/13

New Locknut And Torque Eliminates Joint Relaxation {1059}
1993/09/13

MANIFOLD GP-INLET

Testing and Adjusting

Measuring Inlet Manifold Pressure
3500 Industrial Engines

Service Magazine

Two Retainers Used To Better Fasten Air Inlet Pipes In Turbocharger Compressors {1058}
1989/05/01

MISCELLANEOUS INFORMATION

Engine News

Turbocharger Bearings Are Now Available In More Different Sizes For Better Turbocharger Reconditioning
1979/08/22

O-Ring Seal Not Needed On Turbochargers
1985/10/01

Bellows-Type Exhaust Seals Used On Water Cooled Turbochargers
1988/09/01

Improved Air Cleaner Element Has Pleats That Are Evenly Spaced
1988/09/01

New Bolt Improves Retention Of Backplate To Housing Assembly In Turbocharger Cartridge Groups
1991/04/01

Stronger Leaf Spring Used In Air Shut-Off Group{1078}
1995/01/01

Changes To Retainer Nut Torque And Assembly Procedures For Turbocharger Compressor Wheels
1977/03/15

Silicone Grease Now Used In Seal Ring Groove In Turbochargers
1978/05/24

Salvage Of Turbocharger Compressor Housing During Reconditioning
1978/10/18

Systems Operation

Air Inlet and Exhaust System Operation
3500 Industrial Engines

Service Magazine

Caterpillar Recommends Against The Use Of Alcohol Mist Injection Systems{1050,1250}
1982/06/28

Improved Remote Shutoff Group Has New Pressure Control Group{1050,1078,1085}
1985/05/13

Dual Element Air Cleaner Group Available{1054,1051}
1985/08/26

O-Ring Seal Not Needed On Turbochargers{1052}
1985/10/07

Exhaust Manifold Gasket Leaks May Be Prevented By Correct Installation{1059,1050,1061}
1985/11/11

Use Care When Handling Turbocharger Compressor Wheels{1052,1077}
1985/12/16

Round Air Cleaner Inlet Adapter Available{1051}
1986/01/13

Special Instructions Packaged With Turbocharger Cartridge Repair Kits May Be Incorrect{1053}
1986/02/03

Check For Dirt Before Replacing Pyrometer Switch{1050,7466}
1986/12/15

Changes To Retainer Nut Torque And Assembly Procedures For Turbocharger Compressor Wheels{0374,1052}
1977/02/28

Field Repair Of Cooler Cores Made Of Aluminium{1063,1374,1375}
1977/09/05

Stop Engine If There Is A Turbocharger Bearing Failure{1052,1318}
1987/04/06

Be Sure To Correctly Tighten Turbocharger Clamp Assemblies{1052}
1987/09/07

Silicone Grease Now Used In Seal Ring Groove In Turbochargers{1052,1053,1077}
1978/05/15

Bellows-Type Exhaust Seals Used On Water Cooled Turbochargers{1059,1070}
1988/09/19

Turbocharger Bearings Are Now Available In More Different Sizes For Better Turbocharger Reconditioning{1053}
1979/08/20

Only One Dowel Pin Is Now Used To Hold The Thrust Bearing In The Correct Position{1053,1052}
1979/09/03

General Information -- Diesel Fuels In Cold Temperature Operation{1280}
1979/12/17

New Watercooled Exhaust Manifolds{1059}
1989/08/14

New Shaft Assembly And Lever Assembly Used In Air Shut-Off Group{7418,1078}
1989/10/23

Exhaust Manifold Gasket Removed From Between Exhaust Sleeve And Manifold Section{1059}
1989/10/30

Changes To Exhaust Manifold Expansion Sleeves And Bolts{1059}
1990/08/13

New Bolt Improves Retention Of Backplate To Housing Assembly In Turbocharger Cartridge Groups{1052,1053,1056,7553}
1991/04/08

Compressor Nut Torque For Schwitzer Turbochargers{1052}
1993/07/26

MUFFLER GP

Special Instruction

SHUTOFF GP-AIR

Engine News

Changes Made To Air Intake Shut-offs And Contactor Groups
1983/10/26

New Shaft Assembly And Lever Assembly Used In Air Shut-Off Group
1989/11/01

Stronger Leaf Spring Used In Air Shut-Off Group{1078}
1995/01/01

Operation and Maintenance Manual

Air Shutoff - Test
3500 Industrial and Generator Set Engines

Specifications

Air Intake Shutoff
3500 SERIES ENGINES HYDRAMECHANICAL PROTECTIVE SYSTEM

Manual Shutoff
3500 Industrial Engines

Disassembly and Assembly

AIR INTAKE SHUTOFF (3508)
3500 INDUSTRIAL ENGINE

AIR INTAKE SHUTOFF (3512)
3500 INDUSTRIAL ENGINE

Service Magazine

Changes Made To Air Intake Shut-offs And Contactor Groups{1078}
1983/10/17

Improved Remote Shutoff Group Has New Pressure Control Group{1050,1078,1085}
1985/05/13

New Shaft Assembly And Lever Assembly Used In Air Shut-Off Group{7418,1078}
1989/10/23

TOOLS

Technical Information Bulletin

368-9910 Multi-Tool Group with the 368-9911 Burn Rate Group Accuracy Issue{0599, 0701, 0702, 0706, 1000, 7610, 7620}
368-9910 Multi-Tool Group with the 368-9911 Burn Rate Group Accuracy Issue{0599, 0701, 0702, 0706, 1000, 7610, 7620}

Tool Operating Manual

NEHS1111: 368-9910 Multi-Tool Group 3 {0599, 0701, 0702, 0706, 1000, 7610, 7620}
NEHS1111: 368-9910 Multi-Tool Group 3 {0599, 0701, 0702, 0706, 1000, 7610, 7620}

Service Magazine

Thermocouple Assembly (Exhaust) Measures Engine Exhaust Temperatures {0701, 0776, 0781}
2004/04/01

TURBOCHARGER GP

Engine News

Turbocharger Bearings Are Now Available In More Different Sizes For Better Turbocharger Reconditioning
1979/08/22

O-Ring Seal Not Needed On Turbochargers
1985/10/01

Special Instructions Packaged With Turbocharger Cartridge Repair Kits May Be Incorrect
1986/02/01

Oversize Bearings For Turbocharger Center Housings Available
1987/04/01

Stop Engine If There Is A Turbocharger Bearing Failure
1987/04/01

Be Sure To Correctly Tighten Turbocharger Clamp Assemblies
1987/09/01

Bellows-Type Exhaust Seals Used On Water Cooled Turbochargers
1988/09/01

Two Retainers Used To Better Fasten Air Inlet Pipes In Turbocharger Compressors
1989/05/01

New Flanges Used And Gaskets Added To Water Cooled Turbocharger Exhaust Connections
1989/12/01

New Bolt Improves Retention Of Backplate To Housing Assembly In Turbocharger Cartridge Groups
1991/04/01

"Off-Size" Bearing Kits Available
1991/10/01

Compressor Nut Torque For Schwitzer Turbochargers
1993/07/01

New Turbocharger Groups And New Turbocharger Cartridge Groups Have Improved Thrust Bearing And Turbine Ring Seal{1052,1053}
1994/02/01

Flexible Braided Steel Hose Maintenance{1307,1380}
1995/06/01

Improved Clamps For Turbocharger Exhaust Couplings Reduce Exhaust Leaks {1052}
1997/08/01

Changes To Retainer Nut Torque And Assembly Procedures For Turbocharger Compressor Wheels
1977/03/15

Silicone Grease Now Used In Seal Ring Groove In Turbochargers
1978/05/24

Improved Seal Rings For Turbine End Of Turbochargers
1978/07/05

Salvage Of Turbocharger Compressor Housing During Reconditioning
1978/10/18

Remember To Apply 5P-3931 Anti-Seize Compound To The Threads Of The Bolts And/Or Studs That Fasten The Turbocharger To The Exhaust Manifold {1052}
2001/10/01

A Revised Special Instruction Provides Information on Service Replacement of the Turbocharger (for Turbocharged Engines Only) {1052}
2003/03/01

Policy for Reusing the Turbocharger Turbine Housing {1052, 1065, 7754}
2003/07/01

New Gasket for the Turbocharger's Water Lines {1052, 1380}
2003/11/01

Prevent the Possibility of Contamination in order to Ensure Longer Life of Turbochargers {1052}
2003/12/01

Improved Turbocharger Water Lines are Used {1052, 1059, 1380}
2004/07/01

New Gasket for the Turbocharger Oil Line {1052, 1307}
2004/08/01

Magnetic Cover for the Turbocharger Oil Supply Line {1052, 1307}
2006/02/20

New Oil Drain Tube for the Turbocharger {1052, 1307}
2006/01/30

Hole in the Turbine Housing of the Turbocharger {1052}
2006/06/26

Packaging the Turbocharger {1052}
2007/02/26

Troubleshooting the Wastegate Canister {1052, 1057}
2008/12/22

Cat® Reman Announces the Availability of Additional Engine Components for Certain Engine Applications {1052, 1053, 108F, 1210, 1265, 1290, 1405, 1901, 5510}
2015/07/24

Operation and Maintenance Manual

Turbocharger - Inspect
3500 Industrial and Generator Set Engines

Special Instruction

Installation of 7C9760 (12V) or 8N3569 (24V) Fuel Boost Pump Group{1250, 1256, 1260}
Installation of 7C9760 (12V) or 8N3569 (24V) Fuel Boost Pump Group{1250, 1256, 1260}

2W726 Turbocharger Cartridge Repair Kit{1053}
2W726 Turbocharger Cartridge Repair Kit{1053}

7W4874 Turbocharger Cartridge Repair Kit{1053}
7W4874 Turbocharger Cartridge Repair Kit{1053}

Instructions for the Service Replacement of the Turbochargers{1052}
Instructions for the Service Replacement of the 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}

Service Letter-NACD

0R6757, 0R6758, 0R6789, 0R6790, 0R6791, 0R6793, 0R6794, 0R6796, 0R6798, 0R6799, 0R6800, 0R6801, 0R6803, and 0R6998 Remanufactured Turbochargers And Cartridge Groups Need To Be Removed From Dealer Parts Stock
0R6757, 0R6758, 0R6789, 0R6790, 0R6791, 0R6793, 0R6794, 0R6796, 0R6798, 0R6799, 0R6800, 0R6801, 0R6803, and 0R6998 Remanufactured Turbochargers And Cartridge Groups Need To Be Removed From Dealer Parts Stock

Service Letter-Australia

Service Letter-CFEL

Service Letter-CSARL

Service Letter-Americas

Service Letter-Brazil

Specifications

Turbocharger Impeller Installation
SUPPLEMENT FOR UPRATED 3500 ENGINES

Turbochargers (TV72 & TW72) (TV78 & TW78)
SUPPLEMENT FOR UPRATED 3500 ENGINES

Turbochargers (TV92 & TW92)
SUPPLEMENT FOR UPRATED 3500 ENGINES

Turbochargers (C153 & W153)
SUPPLEMENT FOR UPRATED 3500 ENGINES

Turbocharger
3500 Industrial Engines

Accumulator
3500 Industrial Engines

Turbocharger
3500 Industrial Engines

Service Letter-China

Service Letter-Asia

Systems Operation

Turbocharger
3500 Industrial Engines

Accumulator
3500 Industrial Engines

Reuse And Salvage Guidelines

Reuse and Salvage for Turbochargers {0760, 0767, 1052}
Reuse and Salvage for Turbochargers {0760, 0767, 1052}

Information Release Memo

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

CAT REMAN ANNOUNCES AN ADVANCED SALVAGE TECHNIQUE WHICH WILL AFFECT THE APPEARANCE OF CERTAIN TURBOCHARGERS
CAT REMAN ANNOUNCES AN ADVANCED SALVAGE TECHNIQUE WHICH WILL AFFECT THE APPEARANCE OF CERTAIN TURBOCHARGERS

APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS

Service Letter-APD

Testing and Adjusting

Accumulator Pressure - Test
3500 Industrial Engines

Disassembly and Assembly

TURBOCHARGERS
3500 INDUSTRIAL ENGINE

TURBOCHARGERS (3508)
3500 INDUSTRIAL ENGINE

TURBOCHARGERS (3512)
3500 INDUSTRIAL ENGINE

Service Magazine

Caterpillar Recommends Against The Use Of Alcohol Mist Injection Systems{1050,1250}
1982/06/28

O-Ring Seal Not Needed On Turbochargers{1052}
1985/10/07

Use Care When Handling Turbocharger Compressor Wheels{1052,1077}
1985/12/16

Special Instructions Packaged With Turbocharger Cartridge Repair Kits May Be Incorrect{1053}
1986/02/03

Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02

Changes To Retainer Nut Torque And Assembly Procedures For Turbocharger Compressor Wheels{0374,1052}
1977/02/28

Oversize Bearings For Turbocharger Center Housings Available {1053,1052}
1987/03/30

Stop Engine If There Is A Turbocharger Bearing Failure{1052,1318}
1987/04/06

Be Sure To Correctly Tighten Turbocharger Clamp Assemblies{1052}
1987/09/07

Silicone Grease Now Used In Seal Ring Groove In Turbochargers{1052,1053,1077}
1978/05/15

Improved Seal Rings For Turbine End Of Turbochargers{1052}
1978/07/03

Salvage Of Turbocharger Compressor Housing During Reconditioning{1052}
1978/10/09

Bellows-Type Exhaust Seals Used On Water Cooled Turbochargers{1059,1070}
1988/09/19

Use Of 9S3265 Retaining Compound On Schwitzer Turbocharger Compressor Wheel Retainer Nuts{1052,1053}
1979/06/25

Turbocharger Bearings Are Now Available In More Different Sizes For Better Turbocharger Reconditioning{1053}
1979/08/20

Only One Dowel Pin Is Now Used To Hold The Thrust Bearing In The Correct Position{1053,1052}
1979/09/03

6V2055 High Vacuum Grease Gives Better Oil Seal {1052,1053,1077,0682}
1979/09/10

Different Thrust Bearing And Thrust Rings Now Used In Turbochargers{1052,1053}
1979/10/22

Two Retainers Used To Better Fasten Air Inlet Pipes In Turbocharger Compressors {1058}
1989/05/01

New Clamps With Grommets Used In Fuel Lines, Turbocharger Oil Supply Lines, And Turbocharger Water Supply Lines {1274,1307,1380}
1989/05/22

New Flanges Used And Gaskets Added To Water Cooled Turbocharger Exhaust Connections{1059,1070}
1989/11/27

New Bolt Improves Retention Of Backplate To Housing Assembly In Turbocharger Cartridge Groups{1052,1053,1056,7553}
1991/04/08

New Grommets With Higher Temperature Capacity Used In Clamp Assemblies {1307,1052}
1993/01/18

Compressor Nut Torque For Schwitzer Turbochargers{1052}
1993/07/26

New Turbocharger Groups And New Turbocharger Cartridge Groups Have Improved Thrust Bearing And Turbine Ring Seal{1052,1053}
1994/02/07

INSULATION GP

Engine News

Insulation on Exhaust Components {1000}
2006/03/06

AFTERTREATMENT GP

Cat® Reman Announces the Availability of Additional Engine Components for Certain Engine Applications {1052, 1053, 108F, 1210, 1265, 1290, 1405, 1901, 5510}
2015/07/24

Special Instruction

Diesel Particulate Filter Monitoring System {108F, 7490}
Diesel Particulate Filter Monitoring System {108F, 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}
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}

Procedure to Install an Aftertreatment (Mechanical) Kit on All Caterpillar® Diesel Engines {108D, 108U, 1408, 1907, 1921, 1923, 7553}
Procedure to Install an Aftertreatment (Mechanical) Kit on All Caterpillar^® Diesel Engines {108D, 108U, 1408, 1907, 1921, 1923, 7553}

LINES GP-EXHAUST

Engine News

New Flanges Used And Gaskets Added To Water Cooled Turbocharger Exhaust Connections
1989/12/01

New Locknut And Torque Eliminates Joint Relaxation
1993/09/01

Service Magazine

Exhaust Manifold Gasket Leaks May Be Prevented By Correct Installation{1059,1050,1061}
1985/11/11

New Flanges Used And Gaskets Added To Water Cooled Turbocharger Exhaust Connections{1059,1070}
1989/11/27

Truck sale:

230,416

Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.

230,416

Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.

238,453

Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.

178,974

Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.

178,974

Caterpillar 3512, mobile generator sets, Construction
- mobile generator sets
FINANZAUTO S.A.