938G SERIES II WHEEL LOADER B9Y00001-UP (MACHINE) POWERED BY 3126B ENGINE FUEL SYSTEM Caterpillar SIS

WHEEL LOADER 938G II WHEEL LOADER B9Y
938G SERIES II WHEEL LOADER B9Y00001-UP (MACHINE) POWERED BY 3126B ENGINE XEBP7525 938G II B9Y (2001)

Parts group 938G II:

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FUEL SYSTEM

FILTER GP-FUEL

185-2069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00157
PART OF 1985914-Page 5, 7, 9
REFERENCE: 2123657-Page 114

185-2069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00157
PART OF 1985914-Page 5, 7, 9

185-2069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL No. B9Y00158-B9Y00355
PART OF 1985914-Page 5, 7, 9
REFERENCE: 2123657-Page 114

185-2069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL No. B9Y00158-B9Y00355
PART OF 1985914-Page 5, 7, 9

185-2069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL No. B9Y00356-
PART OF 1985914-Page 5, 7, 9
REFERENCE: 2123657-Page 114

185-2069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL No. B9Y00356-
PART OF 1985914-Page 5, 7, 9

212-3657 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

2123657 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP
PART OF 1852069-Page 108, 110, 112
REFERENCE: 2178339-Page 115

217-8339 FILTER BASE ASSEMBLY

2178339 FILTER BASE ASSEMBLY
PART OF 2123657-Page 114

187-6277 FUEL FILTER AND LINES GROUP

FUEL FILTER AND LINES GROUP (1876277 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00157
PART OF 1985914-Page 5, 7

187-6277 FUEL FILTER AND LINES GROUP

FUEL FILTER AND LINES GROUP (1876277 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00157
PART OF 1985914-Page 5, 7

187-6277 FUEL FILTER AND LINES GROUP

FUEL FILTER AND LINES GROUP (1876277 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL No. B9Y00158-B9Y00242
PART OF 1985914-Page 5, 7

187-6277 FUEL FILTER AND LINES GROUP

FUEL FILTER AND LINES GROUP (1876277 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL No. B9Y00158-B9Y00242
PART OF 1985914-Page 5, 7

237-2263 FUEL FILTER AND LINES GROUP

FUEL FILTER AND LINES GROUP (2372263 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL No. B9Y00243-B9Y00619
PART OF 1985914-Page 9

237-2263 FUEL FILTER AND LINES GROUP

FUEL FILTER AND LINES GROUP (2372263 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL No. B9Y00243--B9Y00619
PART OF 1985914-Page 9

237-2263 FUEL FILTER AND LINES GROUP

FUEL FILTER AND LINES GROUP (2372263 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL No. B9Y00620-
PART OF 1985914-Page 9

237-2263 FUEL FILTER AND LINES GROUP

FUEL FILTER AND LINES GROUP (2372263 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL No. B9Y00620-
PART OF 1985914-Page 9

LINES GP-FUEL

187-6277 FUEL FILTER AND LINES GROUP

FUEL FILTER AND LINES GROUP (1876277 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00157
PART OF 1985914-Page 5, 7

187-6277 FUEL FILTER AND LINES GROUP

FUEL FILTER AND LINES GROUP (1876277 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00157
PART OF 1985914-Page 5, 7

187-6277 FUEL FILTER AND LINES GROUP

FUEL FILTER AND LINES GROUP (1876277 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL No. B9Y00158-B9Y00242
PART OF 1985914-Page 5, 7

187-6277 FUEL FILTER AND LINES GROUP

FUEL FILTER AND LINES GROUP (1876277 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL No. B9Y00158-B9Y00242
PART OF 1985914-Page 5, 7

237-2263 FUEL FILTER AND LINES GROUP

FUEL FILTER AND LINES GROUP (2372263 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL No. B9Y00243-B9Y00619
PART OF 1985914-Page 9

237-2263 FUEL FILTER AND LINES GROUP

FUEL FILTER AND LINES GROUP (2372263 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL No. B9Y00243--B9Y00619
PART OF 1985914-Page 9

237-2263 FUEL FILTER AND LINES GROUP

FUEL FILTER AND LINES GROUP (2372263 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL No. B9Y00620-
PART OF 1985914-Page 9

237-2263 FUEL FILTER AND LINES GROUP

FUEL FILTER AND LINES GROUP (2372263 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL No. B9Y00620-
PART OF 1985914-Page 9

198-2751 FUEL LINES GROUP

FUEL LINES GROUP (1982751 N/S)
PART OF 1992816-Page 342

PUMP GP-FUEL INJECTION

178-6343 FUEL INJECTION PUMP GROUP

FUEL INJECTION PUMP GROUP (1786343 N/S)
PART OF 1985915-Page 10, 11
REFERENCE: 1786342-Page 98

178-6342 FUEL INJECTOR GROUP

1786342 FUEL INJECTOR GROUP
PART OF 1786343-Page 98

210-5575 UNIT INJECTOR PUMP AND MOUNTING GROUP

UNIT INJECTOR PUMP AND MOUNTING GROUP (2105575 N/S)
PART OF 1985915-Page 10, 11
REFERENCE: 1807341-Page 103, 104

180-7341 UNIT INJECTOR PUMP GROUP

1807341 UNIT INJECTOR PUMP GROUP
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00322
PART OF 2105575-Page 102
REFERENCE: 1225053-Page 105

180-7341 UNIT INJECTOR PUMP GROUP

1807341 UNIT INJECTOR PUMP GROUP
EFFECTIVE WITH SERIAL No. B9Y00323-
PART OF 2105575-Page 102
REFERENCE: 1225053-Page 105

210-5574 UNIT INJECTOR PUMP LINES GROUP

UNIT INJECTOR PUMP LINES GROUP (2105574 N/S)
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00322
PART OF 1985915-Page 10, 11

210-5574 UNIT INJECTOR PUMP LINES GROUP

UNIT INJECTOR PUMP LINES GROUP (2105574 N/S)
EFFECTIVE WITH SERIAL No. B9Y00323-
PART OF 1985915-Page 10, 11

PUMP GP-FUEL PRIMING

185-2069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00157
PART OF 1985914-Page 5, 7, 9
REFERENCE: 2123657-Page 114

185-2069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00157
PART OF 1985914-Page 5, 7, 9

185-2069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL No. B9Y00158-B9Y00355
PART OF 1985914-Page 5, 7, 9
REFERENCE: 2123657-Page 114

185-2069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL No. B9Y00158-B9Y00355
PART OF 1985914-Page 5, 7, 9

185-2069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL No. B9Y00356-
PART OF 1985914-Page 5, 7, 9
REFERENCE: 2123657-Page 114

185-2069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL No. B9Y00356-
PART OF 1985914-Page 5, 7, 9

212-3657 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

2123657 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP
PART OF 1852069-Page 108, 110, 112
REFERENCE: 2178339-Page 115

PUMP GP-UNIT INJECTOR HYD

210-5575 UNIT INJECTOR PUMP AND MOUNTING GROUP

UNIT INJECTOR PUMP AND MOUNTING GROUP (2105575 N/S)
PART OF 1985915-Page 10, 11
REFERENCE: 1807341-Page 103, 104

180-7341 UNIT INJECTOR PUMP GROUP

1807341 UNIT INJECTOR PUMP GROUP
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00322
PART OF 2105575-Page 102
REFERENCE: 1225053-Page 105

180-7341 UNIT INJECTOR PUMP GROUP

1807341 UNIT INJECTOR PUMP GROUP
EFFECTIVE WITH SERIAL No. B9Y00323-
PART OF 2105575-Page 102
REFERENCE: 1225053-Page 105

210-5574 UNIT INJECTOR PUMP LINES GROUP

UNIT INJECTOR PUMP LINES GROUP (2105574 N/S)
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00322
PART OF 1985915-Page 10, 11

210-5574 UNIT INJECTOR PUMP LINES GROUP

UNIT INJECTOR PUMP LINES GROUP (2105574 N/S)
EFFECTIVE WITH SERIAL No. B9Y00323-
PART OF 1985915-Page 10, 11

SEPARATOR GP-WATER

185-2069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00157
PART OF 1985914-Page 5, 7, 9
REFERENCE: 2123657-Page 114

185-2069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00157
PART OF 1985914-Page 5, 7, 9

185-2069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL No. B9Y00158-B9Y00355
PART OF 1985914-Page 5, 7, 9
REFERENCE: 2123657-Page 114

185-2069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL No. B9Y00158-B9Y00355
PART OF 1985914-Page 5, 7, 9

185-2069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 1 OF 2
EFFECTIVE WITH SERIAL No. B9Y00356-
PART OF 1985914-Page 5, 7, 9
REFERENCE: 2123657-Page 114

185-2069 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

FUEL PRIMING PUMP AND PRIMARY FILTER GROUP (1852069 N/S)-PART 2 OF 2
EFFECTIVE WITH SERIAL No. B9Y00356-
PART OF 1985914-Page 5, 7, 9

212-3657 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP

2123657 FUEL PRIMING PUMP AND PRIMARY FILTER GROUP
PART OF 1852069-Page 108, 110, 112
REFERENCE: 2178339-Page 115

TANK GP-FUEL

199-3856 FUEL TANK GROUP

FUEL TANK GROUP (1993856 N/S)-255 LITERS
PART OF 1992816-Page 342

126-9524 VANDALISM LOCK GROUP

VANDALISM LOCK GROUP (1269524 N/S)
PART OF 2886159-Page 1, 2936197-Page 2
REFERENCE: 9G9288-Page 376 7K5636-Page 239
AN ATTACHMENT

VALVE GP-SOLENOID

122-5053 SOLENOID VALVE GROUP-PRESSURE CONTROL

1225053 SOLENOID VALVE GROUP-PRESSURE CONTROL
PART OF 1807341-Page 103, 104

Information:

(For parts list, see above)

FUEL SYSTEM

FILTER GP-FUEL

Engine News

A New Specification Has Been Issued for the Primary Fuel Filter Filtration {1250, 1261}
2012/08/21

A New Specification Has Been Issued for the Primary Fuel Filter Filtration {1260}
A New Specification Has Been Issued for the Primary Fuel Filter Filtration {1260}

Operation and Maintenance Manual

Fuel System Primary Filter (Water Separator) - Drain
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier

Fuel System Primary Filter (Water Separator) Element - Replace
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier

Fuel System - Prime
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier

Fuel System Secondary Filter - Replace
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier

Special Instruction

Installation of Fuel/Water Separator{1260, 1263}
Installation of Fuel/Water Separator{1260, 1263}

Managing Engine Oil Service Intervals for Equipment Operating at High Altitudes{1261, 1308, 1348}
Managing Engine Oil Service Intervals for Equipment Operating at High Altitudes{1261, 1308, 1348}

Troubleshooting the Fuel Priming and Primary Filter Pump Gp and the Fuel Filter Base Assembly {1256, 1258, 1260, 1261, 1263}
Troubleshooting the Fuel Priming and Primary Filter Pump Gp and the Fuel Filter Base Assembly {1256, 1258, 1260, 1261, 1263}

Specifications

Fuel Filter Base
3126B Engine for Caterpillar Built Machines

Fuel Filter and Water Separator
3126B Engine for Caterpillar Built Machines

Tool Operating Manual

295-0048 Bulk Fuel Filtration Group 300 GPM Flow Rate{0374, 0599, 0680, 0706, 1250, 1261, 1280}
295-0048 Bulk Fuel Filtration Group 300 GPM Flow Rate{0374, 0599, 0680, 0706, 1250, 1261, 1280}

20 GPM Portable Fuel Filtration System {0374, 0599, 0706, 1250, 1256, 1261}
20 GPM Portable Fuel Filtration System {0374, 0599, 0706, 1250, 1256, 1261}

Disassembly and Assembly

Fuel Priming Pump and Primary Filter (Water Separator) - Remove and Install
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Engine Supplement

Fuel Filter (Secondary) and Fuel Filter Base - Remove and Install
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Engine Supplement

Service Magazine

An Improved Valve in the Bowl of the Fuel/Water Separator is Available {1261, 1263}
2004/12/20

Improved Fuel/Water Separators are now Used {1260, 1261, 1263}
2005/07/11

The Proper Procedure to Enter Claims in SIMSi for Plugged /Restricted Fuel Filters and Water Separators on All Machines {1260, 1261, 1262, 1263}
2011/03/21

New Primary Fuel Filters are Available {1260, 1261}
2008/07/14

A New Bowl for the Fuel/Water Separator Is Used {1261, 1263}
2009/10/29

FUEL SYSTEM GP

Tool Operating Manual

NEHS1126: <NOBR>370-8570</NOBR> Bulk Fuel Filtration Group 200 GPM Flow Rate {0599, 0680, 0706, 0782, 1250, 1280}
NEHS1126: 370-8570 Bulk Fuel Filtration Group 200 GPM Flow Rate {0599, 0680, 0706, 0782, 1250, 1280}

370-8568 Bulk Fuel Filtration Group 50 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}
370-8568 Bulk Fuel Filtration Group 50 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}

284-0413 Bulk Fuel Filtration Group 50 GPM Flow Rate{0680, 0782, 1250, 1280}
284-0413 Bulk Fuel Filtration Group 50 GPM Flow Rate{0680, 0782, 1250, 1280}

284-0415 Bulk Fuel Filtration Group 100 GPM Flow Rate{0680, 0782, 1250, 1280}
284-0415 Bulk Fuel Filtration Group 100 GPM Flow Rate{0680, 0782, 1250, 1280}

284-0416 Bulk Fuel Filtration Group 200 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}
284-0416 Bulk Fuel Filtration Group 200 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}

295-0048 Bulk Fuel Filtration Group 300 GPM Flow Rate{0374, 0599, 0680, 0706, 1250, 1261, 1280}
295-0048 Bulk Fuel Filtration Group 300 GPM Flow Rate{0374, 0599, 0680, 0706, 1250, 1261, 1280}

370-8569 Bulk Fuel Filtration Group 100 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}
370-8569 Bulk Fuel Filtration Group 100 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}

370-8571 Bulk Fuel Filtration Group 300 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}
370-8571 Bulk Fuel Filtration Group 300 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}

Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}
Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}

Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}
Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}

169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}
169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}

398-9680 Calibration Test Group{0599, 0706, 1250, 1251, 1252, 1280}
398-9680 Calibration Test Group{0599, 0706, 1250, 1251, 1252, 1280}

20 GPM Portable Fuel Filtration System {0374, 0599, 0706, 1250, 1256, 1261}
20 GPM Portable Fuel Filtration System {0374, 0599, 0706, 1250, 1256, 1261}

LINES GP-FUEL

Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}
Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}

Disassembly and Assembly

Fuel Filter (Secondary) and Fuel Filter Base - Remove and Install
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Engine Supplement

LINES GP-FUEL INJECTION

Tool Operating Manual

Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}
Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}

Using the 223-2454 Tool Group on 3114, 3116, and 3126 Engines with Mechanical Unit Injectors (MUI){0374, 0599, 0701, 0706, 1251, 1252, 1254}
Using the 223-2454 Tool Group on 3114, 3116, and 3126 Engines with Mechanical Unit Injectors (MUI){0374, 0599, 0701, 0706, 1251, 1252, 1254}

398-9680 Calibration Test Group{0599, 0706, 1250, 1251, 1252, 1280}
398-9680 Calibration Test Group{0599, 0706, 1250, 1251, 1252, 1280}

Service Magazine

Do Not Reuse the Hold Down Bolts for the Fuel Injectors On All Products that Contain C9 Through C32 Engines {1290}
2014/08/14

Calibration Fluid for Fuel Nozzle Test Equipment Is Available {1252, 1254}
2008/12/01

MISCELLANEOUS INFORMATION

Troubleshooting

Excessive Fuel Consumption
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader

NOZZLE AS-FUEL VALVE

Tool Operating Manual

169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}
169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}

NOZZLE GP-UNIT INJECTOR

Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}
Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}

Using the 143-2099 Sleeve Replacement Tool Group on 3114, 3116, and 3126 Engines{0374, 0599, 0701, 0706, 0781}
Using the 143-2099 Sleeve Replacement Tool Group on 3114, 3116, and 3126 Engines{0374, 0599, 0701, 0706, 0781}

169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}
169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}

Service Magazine

Improvements have been made to Remanufactured Fuel Injectors {1251, 1254, 1290, 1713}
2008/04/07

New Fuel Priming Instructions are Available for Certain 3126B Engines {1250, 1258, 1290}
New Fuel Priming Instructions are Available for Certain 3126B Engines {1250, 1258, 1290}

PUMP GP-FUEL INJECTION

Truck Engine News

Policy on Testing of Fuel Injectors and Fuel Nozzles {1251}
2008/11/01

Do Not Use the 6V-4022 Fuel Injector Tester to Measure Unit Injector Fuel Flow Rate {0782, 1251, 1254, 1290, 1713}
2008/11/01

Engine News

Policy on Testing of Fuel Injectors and Fuel Nozzles {1251}
2008/11/17

The Pop (Injector) Tester Is not Available for Fuel Injectors {0782, 1251, 1254, 1290, 1713}
2008/11/17

Special Instruction

Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}

New Fuel Priming Instructions are Available for Certain 3126B Engines {1258, 1290}
New Fuel Priming Instructions are Available for Certain 3126B Engines {1258, 1290}

Specifications

Injection Actuation Pressure Control Valve
3126B Engine for Caterpillar Built Machines

Unit Injector
3126B Engine for Caterpillar Built Machines

Unit Injector Hydraulic Pump
3126B Engine for Caterpillar Built Machines

Tool Operating Manual

9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}

Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}
Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}

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

Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}
Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}

169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}
169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}

Reuse And Salvage Guidelines

9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}

Information Release Memo

REMANUFACTURED FUEL INJECTOR FOR VARIOUS 3126B & 3126E INDUSTRIAL, MACHINE AND ON-HIGHWAY TRUCK APPLICATIONS
REMANUFACTURED FUEL INJECTOR FOR VARIOUS 3126B & 3126E INDUSTRIAL, MACHINE AND ON-HIGHWAY TRUCK APPLICATIONS

CAT REMAN ANNOUNCES ADDITIONAL Long Block/Short Block Options for 3126B and C7 Engines
CAT REMAN ANNOUNCES ADDITIONAL Long Block/Short Block Options for 3126B and C7 Engines

Testing and Adjusting

Unit Injector - Test
3126B Engines

Troubleshooting

Injector Solenoid Circuit - Test
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader

CID 0001 FMI 11 Cylinder #1 Injector fault
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader

CID 0002 FMI 11 Cylinder #2 Injector fault
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader

CID 0003 FMI 11 Cylinder #3 Injector fault
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader

CID 0004 FMI 11 Cylinder #4 Injector fault
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader

CID 0005 FMI 11 Cylinder #5 Injector fault
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader

CID 0006 FMI 11 Cylinder #6 Injector fault
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader

Disassembly and Assembly

Unit Injector - Remove
3126B Engines for Caterpillar Built Machines

Unit Injector - Install
3126B Engines for Caterpillar Built Machines

Unit Injector - Remove
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Engine Supplement

Unit Injector - Install
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Engine Supplement

Service Magazine

Improved O-Ring Seals for Fuel Injectors for Longer Seal Life {1254}
2003/10/20

Replacement of the Injection Actuation Pressure Control Valve {5051}
2004/03/22

Service Tips for the Hydraulic Electronic Unit Injector HEUI Pump {1714}
2006/03/13

Do Not Reuse the Hold Down Bolts for the Fuel Injectors On All Products that Contain C9 Through C32 Engines {1290}
2014/08/14

Improvements have been made to Remanufactured Fuel Injectors {1251, 1254, 1290, 1713}
2008/04/07

Policy on Testing of Fuel Injectors and Fuel Nozzles {1251}
2008/11/17

Do Not Use the 6V-4022 Fuel Injector Tester to Measure Unit Injector Fuel Flow Rate {1251, 1254, 1290, 1713}
2008/11/17

The Pop (Injector) Tester Is not Available for Fuel Injectors {0782, 1251, 1254, 1290, 1713}
2008/11/17

Service Tips for the Hydraulic Electronic Unit Injector HEUI Pump {1714}
2010/08/26

PUMP GP-FUEL PRIMING

Truck Engine News

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

Engine News

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

Operation and Maintenance Manual

Fuel System Primary Filter (Water Separator) - Drain
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier

Fuel System Primary Filter (Water Separator) Element - Replace
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier

Fuel System - Prime
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier

Special Instruction

New Fuel Priming Instructions are Available for Certain 3126B Engines {1258, 1290}
New Fuel Priming Instructions are Available for Certain 3126B Engines {1258, 1290}

Technical Information Bulletin

The Electronic Priming Pump for Machine Engines will not Prime{1258, 1263}
The Electronic Priming Pump for Machine Engines will not Prime{1258, 1263}

Tool Operating Manual

Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}
Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}

Testing and Adjusting

Fuel System - Prime
3126B Engines

Disassembly and Assembly

Fuel Priming Pump and Primary Filter (Water Separator) - Remove and Install
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Engine Supplement

Service Magazine

Improved Mounting Bracket Is Now Being Used for the Fuel Priming Pump Switch {1258, 7332}
2005/02/14

Replacement of the Priming Pump {1258, 1263}
2007/12/24

An Improved Hand Operated Fuel Priming Pump Is Available {1258}
2012/10/04

New Fuel Priming Instructions are Available for Certain 3126B Engines {1250, 1258, 1290}
New Fuel Priming Instructions are Available for Certain 3126B Engines {1250, 1258, 1290}

PUMP GP-FUEL TRANSFER

Special Instruction

Specifications

Fuel Transfer Pump
3126B Engine for Caterpillar Built Machines

Tool Operating Manual

20 GPM Portable Fuel Filtration System {0374, 0599, 0706, 1250, 1256, 1261}
20 GPM Portable Fuel Filtration System {0374, 0599, 0706, 1250, 1256, 1261}

Testing and Adjusting

Fuel System Pressure - Test
3126B Engines

Disassembly and Assembly

Fuel Transfer Pump - Remove - If Equipped
3126B Engines for Caterpillar Built Machines

Fuel Transfer Pump - Install - If Equipped
3126B Engines for Caterpillar Built Machines

PUMP GP-UNIT INJECTOR HYD

Special Instruction

Installation Instructions for the Engine Oil Lines Group for the Hydraulic Electronic Unit Injector (HEUI) Pump{1307, 1714}
Installation Instructions for the Engine Oil Lines Group for the Hydraulic Electronic Unit Injector (HEUI) Pump{1307, 1714}

Specifications

Injection Actuation Pressure Control Valve
3126B Engine for Caterpillar Built Machines

Injection Actuation Pressure Sensor
3126B Engine for Caterpillar Built Machines

Unit Injector Hydraulic Pump
3126B Engine for Caterpillar Built Machines

Tool Operating Manual

Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}
Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}

Information Release Memo

Troubleshooting

CID 0042 FMI 11 Inject Actuation Control Valve open/short
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader

CID 0164 FMI 00 High Injector Actuation Pressure
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader

CID 0164 FMI 03 Injector Actuation Pressure voltage high
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader

CID 0164 FMI 04 Injector Actuation Pressure voltage low
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader

Injection Actuation Pressure - Test
3126B Engines for the IT38G Series II Integrated Toolcarrier and the 938G Series II Wheel Loader

Disassembly and Assembly

Injection Actuation Pressure Control Valve - Remove and Install
3126B Engines for Caterpillar Built Machines

Unit Injector Hydraulic Pump - Remove
3126B Engines for Caterpillar Built Machines

Unit Injector Hydraulic Pump - Install
3126B Engines for Caterpillar Built Machines

Unit Injector Hydraulic Pump - Remove
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Engine Supplement

Unit Injector Hydraulic Pump - Install
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Engine Supplement

Service Magazine

Replacement of the Injection Actuation Pressure Control Valve {5051}
2004/03/22

New Fuel Priming Instructions are Available for Certain 3126B Engines {1250, 1258, 1290}
New Fuel Priming Instructions are Available for Certain 3126B Engines {1250, 1258, 1290}

REGULATOR GP-FUEL PRESSURE

Disassembly and Assembly

Fuel Pressure Regulator - Remove and Install
3126B Engines for Caterpillar Built Machines

SEPARATOR GP-WATER

Operation and Maintenance Manual

Fuel System Primary Filter (Water Separator) - Drain
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier

Fuel System Primary Filter (Water Separator) Element - Replace
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier

Special Instruction

Installation of Fuel/Water Separator{1260, 1263}
Installation of Fuel/Water Separator{1260, 1263}

Technical Information Bulletin

The Electronic Priming Pump for Machine Engines will not Prime{1258, 1263}
The Electronic Priming Pump for Machine Engines will not Prime{1258, 1263}

Specifications

Fuel Filter and Water Separator
3126B Engine for Caterpillar Built Machines

Disassembly and Assembly

Fuel Priming Pump and Primary Filter (Water Separator) - Remove and Install
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Engine Supplement

Service Magazine

An Improved Valve in the Bowl of the Fuel/Water Separator is Available {1261, 1263}
2004/12/20

Improved Fuel/Water Separators are now Used {1260, 1261, 1263}
2005/07/11

The Proper Procedure to Enter Claims in SIMSi for Plugged /Restricted Fuel Filters and Water Separators on All Machines {1260, 1261, 1262, 1263}
2011/03/21

Replacement of the Priming Pump {1258, 1263}
2007/12/24

A New Bowl for the Fuel/Water Separator Is Used {1261, 1263}
2009/10/29

TANK GP-FUEL

Operation and Maintenance Manual

Fuel Tank Cap and Strainer - Clean
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier

Fuel Tank Water and Sediment - Drain
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier

Specifications

Fuel Level Sender
938G Series II Wheel Loader and IT38G Series II
Integrated Toolcarrier Machine Systems

Tool Operating Manual

370-8568 Bulk Fuel Filtration Group 50 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}
370-8568 Bulk Fuel Filtration Group 50 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}

284-0413 Bulk Fuel Filtration Group 50 GPM Flow Rate{0680, 0782, 1250, 1280}
284-0413 Bulk Fuel Filtration Group 50 GPM Flow Rate{0680, 0782, 1250, 1280}

284-0415 Bulk Fuel Filtration Group 100 GPM Flow Rate{0680, 0782, 1250, 1280}
284-0415 Bulk Fuel Filtration Group 100 GPM Flow Rate{0680, 0782, 1250, 1280}

284-0416 Bulk Fuel Filtration Group 200 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}
284-0416 Bulk Fuel Filtration Group 200 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}

295-0048 Bulk Fuel Filtration Group 300 GPM Flow Rate{0374, 0599, 0680, 0706, 1250, 1261, 1280}
295-0048 Bulk Fuel Filtration Group 300 GPM Flow Rate{0374, 0599, 0680, 0706, 1250, 1261, 1280}

370-8569 Bulk Fuel Filtration Group 100 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}
370-8569 Bulk Fuel Filtration Group 100 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}

370-8571 Bulk Fuel Filtration Group 300 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}
370-8571 Bulk Fuel Filtration Group 300 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}

Disassembly and Assembly

Fuel Tank - Remove
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Engine Supplement

Fuel Tank - Install
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Engine Supplement

Service Magazine

Updated Fuel Tank Caps Are Now Available {1273}
2004/03/15

Updated Fuel Tank Caps are Now Available {1273}
Updated Fuel Tank Caps are Now Available {1273}

Welding On Fuel And Hydraulic Tanks {0353, 0679, 1273, 5056, 7000}
2005/12/19

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

9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}

9U-7840 Fuel Injection Equipment Calibration Fluid Test Kit{0374, 0599, 0706}
9U-7840 Fuel Injection Equipment Calibration Fluid Test Kit{0374, 0599, 0706}

Using the Cat 179-0710 Burn Rate Fuel Flow Measurement System {0374, 0599, 0706, 1250, 1280}
Using the Cat 179-0710 Burn Rate Fuel Flow Measurement System {0374, 0599, 0706, 1250, 1280}

370-8568 Bulk Fuel Filtration Group 50 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}
370-8568 Bulk Fuel Filtration Group 50 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}

284-0413 Bulk Fuel Filtration Group 50 GPM Flow Rate{0680, 0782, 1250, 1280}
284-0413 Bulk Fuel Filtration Group 50 GPM Flow Rate{0680, 0782, 1250, 1280}

284-0415 Bulk Fuel Filtration Group 100 GPM Flow Rate{0680, 0782, 1250, 1280}
284-0415 Bulk Fuel Filtration Group 100 GPM Flow Rate{0680, 0782, 1250, 1280}

284-0416 Bulk Fuel Filtration Group 200 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}
284-0416 Bulk Fuel Filtration Group 200 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}

295-0048 Bulk Fuel Filtration Group 300 GPM Flow Rate{0374, 0599, 0680, 0706, 1250, 1261, 1280}
295-0048 Bulk Fuel Filtration Group 300 GPM Flow Rate{0374, 0599, 0680, 0706, 1250, 1261, 1280}

370-8569 Bulk Fuel Filtration Group 100 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}
370-8569 Bulk Fuel Filtration Group 100 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}

370-8571 Bulk Fuel Filtration Group 300 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}
370-8571 Bulk Fuel Filtration Group 300 GPM Flow Rate{0599, 0680, 0706, 0782, 1250, 1280}

Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}
Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}

Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}
Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}

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}

169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}
169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}

398-9680 Calibration Test Group{0599, 0706, 1250, 1251, 1252, 1280}
398-9680 Calibration Test Group{0599, 0706, 1250, 1251, 1252, 1280}

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}

131-5051 Dataview Group and Dataview Portable Tech Station Group{0374, 0599, 0701, 0709}
131-5051 Dataview Group and Dataview Portable Tech Station Group{0374, 0599, 0701, 0709}

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}

20 GPM Portable Fuel Filtration System {0374, 0599, 0706, 1250, 1256, 1261}
20 GPM Portable Fuel Filtration System {0374, 0599, 0706, 1250, 1256, 1261}

Reuse And Salvage Guidelines

9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}

Service Magazine

The 285-0910 Multi-Tool Gp Incorporates Four Diagnostic Tools into a Single, Hand Held Unit {0774, 0779, 0781, 0782}
2006/11/27

The Pop (Injector) Tester Is not Available for Fuel Injectors {0782, 1251, 1254, 1290, 1713}
2008/11/17

Truck sale:

Caterpillar 938GII, Construction
- Wheel Loaders
BERGERAT MONNOYEUR S.A.S.
France

58,000

Caterpillar 938GII, Construction
- Wheel Loaders
ZIEGLER CAT

67,900

Caterpillar 938GII, Construction
- Wheel Loaders
avspare

57,500

Caterpillar 938GII, Construction
- Wheel Loaders
ALTORFER INC.

52,000

Caterpillar 938GII, Construction
- Wheel Loaders
WAGNER EQUIPMENT CO