ELECTRICAL AND STARTING SYSTEM
SENSOR GPELECTRICAL AND STARTING SYSTEM
SENSOR GP#SEBP24950400
194-6722: SENSOR GP-PRESSURE
194-6722 SENSOR GP-PRESSURE
S/N 99C6346-UP; RHX4513-UP
PART OF 125-3428 DRIVE GP-UNIT INJ HYD PUMP, 239-2395 SENSOR GP-PRESSURE
OPTIONAL FIELD REPLACEMENT ORDER @@@@@249-5293@@@@@, 274-6717 SENSOR-PRESSURE
FIELD REPLACEMENT FOR @@@@@161-9925@@@@@
ALSO AN ATTACHMENT
S/N 99C6346-UP; RHX4513-UP
PART OF 125-3428 DRIVE GP-UNIT INJ HYD PUMP, 239-2395 SENSOR GP-PRESSURE
OPTIONAL FIELD REPLACEMENT ORDER @@@@@249-5293@@@@@, 274-6717 SENSOR-PRESSURE
FIELD REPLACEMENT FOR @@@@@161-9925@@@@@
ALSO AN ATTACHMENT
Parts for your 631E WHEEL TRACTOR:
CATERPILLAR SIS#SEBP24950401
194-6724: SENSOR GP-PRESSURE
194-6724 SENSOR GP-PRESSURE
S/N 99C1-UP
PART OF 107-7319 CYLINDER HEAD GP
OPTIONAL FIELD REPLACEMENT ORDER @@@@@249-5293@@@@@, 276-6793 SENSOR GP-PRESSURE
ALSO AN ATTACHMENT
S/N 99C1-UP
PART OF 107-7319 CYLINDER HEAD GP
OPTIONAL FIELD REPLACEMENT ORDER @@@@@249-5293@@@@@, 276-6793 SENSOR GP-PRESSURE
ALSO AN ATTACHMENT
Parts for your 631E WHEEL TRACTOR:
CATERPILLAR SIS#SEBP24950402
194-6725: SENSOR GP-PRESSURE
194-6725 SENSOR GP-PRESSURE
S/N 1AB1640-UP; 99C7190-99999; TXH1564-UP; RHX4513-UP
PART OF 123-5062 CONTROL GP-GOVERNOR, 126-7292 PUMP & MTG GP-UNIT INJ HYD, 239-2396 SENSOR GP-PRESSURE
ALSO AN ATTACHMENT
S/N 1AB1640-UP; 99C7190-99999; TXH1564-UP; RHX4513-UP
PART OF 123-5062 CONTROL GP-GOVERNOR, 126-7292 PUMP & MTG GP-UNIT INJ HYD, 239-2396 SENSOR GP-PRESSURE
ALSO AN ATTACHMENT
Parts for your 631E WHEEL TRACTOR:
CATERPILLAR SIS#SEBP24950403
239-2395: SENSOR GP-PRESSURE
Parts for your 631E WHEEL TRACTOR:
CATERPILLAR SIS#SEBP24950404
239-2396: SENSOR GP-PRESSURE
239-2396 SENSOR GP-PRESSURE
S/N TXH1564-UP; RHX4513-UP
PART OF 243-3368 LINES GP-FUEL, 231-1973 SENSOR GP-ENGINE
S/N TXH1564-UP; RHX4513-UP
PART OF 243-3368 LINES GP-FUEL, 231-1973 SENSOR GP-ENGINE
Parts for your 631E WHEEL TRACTOR:
CATERPILLAR SIS#SEBP24950405
239-3478: SENSOR GP-PRESSURE
Parts for your 631E WHEEL TRACTOR:
CATERPILLAR SIS#SEBP24950406
239-5674: SENSOR GP-PRESSURE
Parts for your 631E WHEEL TRACTOR:
CATERPILLAR SIS#SEBP24950407
249-0096: SENSOR GP-PRESSURE
Parts for your 631E WHEEL TRACTOR:
CATERPILLAR SIS#SEBP24950408
276-8548: SENSOR GP-PRESSURE
276-8548 SENSOR GP-PRESSURE
S/N TXH1564-UP
AMPSEAL CONNECTOR
PART OF 354-0041 SENSOR GP-ENGINE
S/N TXH1564-UP
AMPSEAL CONNECTOR
PART OF 354-0041 SENSOR GP-ENGINE
Parts for your 631E WHEEL TRACTOR:
CATERPILLAR SIS#SEBP24950409
276-9067: SENSOR GP-PRESSURE
276-9067 SENSOR GP-PRESSURE
S/N TXH1564-UP
AMPSEAL CONNECTOR
PART OF 356-1887 LINES GP-FUEL
S/N TXH1564-UP
AMPSEAL CONNECTOR
PART OF 356-1887 LINES GP-FUEL
Parts for your 631E WHEEL TRACTOR:
CATERPILLAR SISInformation:
ELECTRICAL AND STARTING SYSTEM
SENSOR GP
Special Instruction
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Retrofit Installation of Coolant Loss Sensor{1353, 1395, 7422, 7470}
Installation Procedure for 7T6337 Transmission Speed Sensor{3175}
Installation Procedure for 7T6337 Transmission Speed Sensor{3175}
Installation Procedure for 7T6337 Transmission Speed Sensor{3175}
Installation of the Transmission Output Speed Sensor{3175}
Installation of the Transmission Output Speed Sensor{3175}
Installation of the Transmission Output Speed Sensor{3175}
Improved Method for Installing the Actual Gear Position Sensor {1439, 3061}
Improved Method for Installing the Actual Gear Position Sensor {1439, 3061}
Improved Method for Installing the Actual Gear Position Sensor {1439, 3061}
Selecting Correct Part Numbers For Sensors and Adapter Harnesses for Certain Machines and Engines{1408, 1439}
Selecting Correct Part Numbers For Sensors and Adapter Harnesses for Certain Machines and Engines{1408, 1439}
Selecting Correct Part Numbers For Sensors and Adapter Harnesses for Certain Machines and Engines{1408, 1439}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Service Letter-NACD
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
Service Letter-Australia
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
Service Letter-CFEL
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
Service Letter-CSARL
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
Service Letter-Americas
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
Specifications
Temperature Switch (Hydraulic Oil)
631E Series II and 637E Series II Wheel Tractor-Scrapers Auger Hydraulic System
631E Series II and 637E Series II Wheel Tractor-Scrapers Auger Hydraulic System
Pressure Sensor (Gear Pump Hydraulic Filter)
631E Series II and 637E Series II Wheel Tractor-Scrapers Auger Hydraulic System
631E Series II and 637E Series II Wheel Tractor-Scrapers Auger Hydraulic System
Pressure Sensor (Case Drain Hydraulic Filter)
631E Series II and 637E Series II Wheel Tractor-Scrapers Auger Hydraulic System
631E Series II and 637E Series II Wheel Tractor-Scrapers Auger Hydraulic System
Tool Operating Manual
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 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
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}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Service Letter-China
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
Service Letter-Asia
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
Systems Operation
Speed Sensor (Transmission)
631E Series II, 633E Series II and 637E Series II Wheel Tractor Power Train
631E Series II, 633E Series II and 637E Series II Wheel Tractor Power Train
Transmission Position Sensor
631E Series II, 633E Series II and 637E Series II Wheel Tractor Power Train
631E Series II, 633E Series II and 637E Series II Wheel Tractor Power Train
Reuse And Salvage Guidelines
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Service Letter-APD
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
THE ACTUAL GEAR SWITCH NEEDS TO BE CHANGED ON CERTAIN 769D, 771D, 773D, 775D, 776D, 777D, 793C OFF HIGHWAY TRUCKS, ON CERTAIN 621F, 623F, 627F, 631E, 637E, 657E WHEEL TRACTOR SCRAPERS, ON CERTAIN D400E II ARTICULATED TRUCKS, AND ON CERTAIN 69D, AE40, AND
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
PRODUCT SUPPORT PROGRAM FOR REPLACING THE ACTUAL GEAR SWITCH ON CERTAIN 621E, 621F, 623E, 623F, 627E, 627F, 631C, 631E, 633E, 637E, 651E, AND 657E WHEEL TRACTOR-SCRAPERS, CERTAIN 69D, 73D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 775B, 775D, 776, 7
Troubleshooting
Disassembly and Assembly
Turbocharger Outlet Pressure Sensor - Remove and Install
3408E and 3412E Engines for Caterpillar Built Machines
3408E and 3412E Engines for Caterpillar Built Machines
Injection Actuation Pressure Sensor - Remove and Install
3408E and 3412E Engines for Caterpillar Built Machines
3408E and 3412E Engines for Caterpillar Built Machines
Coolant Temperature Sensor - Remove and Install
3408E and 3412E Engines for Caterpillar Built Machines
3408E and 3412E Engines for Caterpillar Built Machines
Engine Oil Pressure Sensor - Remove and Install
3408E and 3412E Engines for Caterpillar Built Machines
3408E and 3412E Engines for Caterpillar Built Machines
Engine Oil Temperature Sensor - Remove and Install
3408E and 3412E Engines for Caterpillar Built Machines
3408E and 3412E Engines for Caterpillar Built Machines
Atmospheric Pressure Sensor - Remove and Install
3408E and 3412E Engines for Caterpillar Built Machines
3408E and 3412E Engines for Caterpillar Built Machines
Inlet Air Temperature Sensor - Remove and Install
C15 and C18 Engines for Caterpillar Built Machines
C15 and C18 Engines for Caterpillar Built Machines
Turbocharger Outlet Pressure Sensor - Remove and Install
C15 and C18 Engines for Caterpillar Built Machines
C15 and C18 Engines for Caterpillar Built Machines
Service Magazine
Improved Components Used In Electronic Speed Sensor Groups And Transmission Planetary Groups{3175}
1987/12/21
1987/12/21
Integral Connector Now Used On The Air Conditioning Condenser Fan Motor Relay Assembly{1408,7320}
1996/04/29
1996/04/29
Correction to the Testing Procedure "CID 700 Procedure Transmission Gear Switch" {3061}
2001/11/19
2001/11/19
A New Drive Shaft Improves the Service Life of the Torque Converter {3101, 3159, 3175, 3253}
2004/02/23
2004/02/23




