HYDRAULIC SYSTEM
PUMP GPVALVE GP-RELIEF
VALVE GP-SOLENOID
HYDRAULIC SYSTEM
PUMP GP#SEBP57891300
347-0612: VALVE GP-PUMP CONTROL
347-0612 VALVE GP-PUMP CONTROL -FLOW COMPENSATOR
S/N DYC1-UP
PART OF 356-6454 PUMP GP-PISTON
S/N DYC1-UP
PART OF 356-6454 PUMP GP-PISTON
Parts for your 966M WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-8442 M | [4] | BOLT-SOCKET HEAD (M6X1X30-MM) | |
| 2. | 280-7870 | [1] | GASKET | |
| 3. | 6E-6528 | [2] | SEAL | |
| 4. | 9S-8002 | [1] | PLUG (7/16-20-THD) | |
| 5. | 3J-7354 | [1] | SEAL-O-RING | |
| 6. | 033-6043 | [1] | SEAL-O-RING | |
| 7. | 033-6034 | [1] | SEAL-O-RING | |
| 8. | 6E-6527 | [2] | PLUG | |
| AVAILABLE REPAIR KIT(S): | ||||
| 293-8350 | [1] | KIT-SEAL (FLOW COMPENSATOR) | ||
| (INCLUDES O-RINGS & BACK-UP RINGS) | ||||
| M | METRIC PART | |||
#SEBP57891301
360-1413: VALVE GP-PUMP CONTROL
Parts for your 966M WHEEL LOADER:
CATERPILLAR SIS#SEBP57891302
367-2660: VALVE GP-PUMP CONTROL
367-2660 VALVE GP-PUMP CONTROL
S/N DYC1-UP
IMPLEMENT
PART OF 365-8177 PUMP GP-PISTON
S/N DYC1-UP
IMPLEMENT
PART OF 365-8177 PUMP GP-PISTON
Parts for your 966M WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 148-3483 | [1] | PLUG | |
| 2. | 8T-9532 M | [1] | SETSCREW-SOCKET (M8X1.25-THD) | |
| 3. | 225-4820 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 3J-7354 | [1] | SEAL-O-RING | ||
| 225-4821 | [1] | PLUG | ||
| 4. | 359-9310 | [1] | ORIFICE | |
| 5. | 8T-7524 | [1] | SEAL-O-RING | |
| 6. | 5W-9420 M | [1] | LOCKNUT (M8X1.25-THD) | |
| 7. | 417-3615 | [1] | SPRING | |
| 8. | 396-5692 | [1] | ORIFICE | |
| 9. | 416-1370 | [1] | RETAINER | |
| 10. | 416-1372 | [1] | RETAINER | |
| 11. | 416-7124 | [1] | ADAPTER | |
| 12. | 416-7427 | [1] | SPRING | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| M | METRIC PART | |||
#SEBP57891303
549-4305: VALVE GP-PUMP CONTROL
Parts for your 966M WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 344-5674 M | [1] | NUT (M8X1.25-THD) | |
| 2. | 425-3985 | [6] | SEAL-RECTANGULAR | |
| 3. | 095-1663 | [1] | SEAL-O-RING | |
| 4. | 559-3652 | [1] | SEAL-SQUARE | |
| 5. | 382-4825 | [2] | SEAL-O-RING | |
| 6. | 095-1519 | [1] | SEAL-O-RING | |
| 7. | 095-1526 | [1] | SEAL-O-RING | |
| 8. | 095-1512 | [1] | SEAL-O-RING | |
| 9. | 484-5031 | [1] | PLUG | |
| 10. | [1] | SCREW-ADJUSTING | ||
| 11. | [1] | SPRING | ||
| 12. | [1] | SPRING | ||
| 13. | [1] | STOPPER | ||
| 14. | [1] | SEAT | ||
| 15. | [1] | HOUSING AS-VALVE | ||
| 15A. | 371-7201 | [14] | PLUG | |
| 15B. | 484-5029 | [1] | PLUG | |
| 15C. | [1] | ORIFICE | ||
| 16. | 6V-5192 M | [6] | BOLT-SOCKET HEAD (M8X1.25X30-MM) | |
| 17. | 110-5525 | [2] | PLUG | |
| 18. | 329-7730 | [1] | PLUG | |
| AVAILABLE REPAIR KIT(S): | ||||
| 492-4556 | [1] | KIT-VALVE | ||
| (INCLUDES 0-RINGS & RINGS) | ||||
| M | METRIC PART | |||
#SEBP57891304
251-8330: VALVE GP-RELIEF
Parts for your 966M WHEEL LOADER:
CATERPILLAR SIS#SEBP57891305
346-3800: VALVE GP-RELIEF
Parts for your 966M WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4T-4509 | [1] | SEAT | |
| 2. | 6E-5200 | [1] | RETAINER AS | |
| 3. | 9X-6395 | [1] | NUT (3/4-16-THD) | |
| 4. | 108-5157 | [1] | VALVE | |
| 5. | 6V-5556 | [1] | SEAL-O-RING | |
| 6. | 125-1393 | [1] | SPRING | |
| -OR- | ||||
| 4T-1700 | [1] | SPRING | ||
| 7. | 366-4972 | [2] | RING-BACKUP | |
| 8. | 096-6166 B | [1] | WASHER-HARD (4.5X9X1-MM THK) | |
| 9. | 3J-7354 | [1] | SEAL-O-RING | |
| 10. | 3K-0360 | [1] | SEAL-O-RING | |
| B | USE AS REQUIRED | |||
#SEBP57891306
371-1784: VALVE GP-RELIEF
#SEBP57891307
111-9916: VALVE GP-SOLENOID
111-9916 VALVE GP-SOLENOID
S/N DYC1-UP
PART OF 385-7261 VALVE GP-SOLENOID, 371-4745 VALVE GP-SOLENOID & PRESS REDC
S/N DYC1-UP
PART OF 385-7261 VALVE GP-SOLENOID, 371-4745 VALVE GP-SOLENOID & PRESS REDC
#SEBP57891308
188-2461: VALVE GP-SOLENOID
188-2461 VALVE GP-SOLENOID
S/N DYC1-UP
PART OF 435-3678 CONTROL AR-FAN, 481-2031 LINES GP-AIR, 388-0784 LINES GP-HYDRAULIC FAN
S/N DYC1-UP
PART OF 435-3678 CONTROL AR-FAN, 481-2031 LINES GP-AIR, 388-0784 LINES GP-HYDRAULIC FAN
Parts for your 966M WHEEL LOADER:
CATERPILLAR SIS#SEBP57891309
313-7668: VALVE GP-SOLENOID
313-7668 VALVE GP-SOLENOID
S/N DYC1-UP
24-VOLT
PART OF 392-1140 MANIFOLD & SOLENOID GP-CONTROL, 367-9496, 380-4766 VALVE GP-CONTROL, 363-8114, 370-7350, 444-8048, 451-5888, 453-0228, 453-0229, 455-9799 VALVE GP-MAIN CONTROL
S/N DYC1-UP
24-VOLT
PART OF 392-1140 MANIFOLD & SOLENOID GP-CONTROL, 367-9496, 380-4766 VALVE GP-CONTROL, 363-8114, 370-7350, 444-8048, 451-5888, 453-0228, 453-0229, 455-9799 VALVE GP-MAIN CONTROL
Information:
HYDRAULIC SYSTEM
PUMP GP
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}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Technical Information Bulletin
Delayed Transmission Pump Priming on Series M-Series Medium Wheel Loaders {3030, 3073, 3167, 4800, 4808, 5073, 7490, 7610, 7620}
Delayed Transmission Pump Priming on Series M-Series Medium Wheel Loaders {3030, 3073, 3167, 4800, 4808, 5073, 7490, 7610, 7620}
Delayed Transmission Pump Priming on Series M-Series Medium Wheel Loaders {3030, 3073, 3167, 4800, 4808, 5073, 7490, 7610, 7620}
Specifications
Piston Pump (Brake, Pilot, Fan)
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
Relief Valve
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
Relief Valve
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
Brake and Hydraulic Fan Pump and Mounting
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
Relief Valve - Direct operated
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
Relief Valve
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
Pump Control Valve (Implement)
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
Gear Pump (Secondary Steering)
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
Relief Valve
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
Piston Pump (Steering)
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
Steering Control Valve
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
Piston Pump (Implement)
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
Relief Valve - Brake
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
Pump Control Valve (Implement)
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
Steering Control Valve
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
Piston Pump (Implement)
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
Pump Control Valve (Implement)
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems
Systems Operation
Secondary Steering System
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
Piston Pump (Brake, Pilot, Fan)
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
Piston Pump (Implement)
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
Variable Pitch Fan System
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
Steering Pump
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
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}
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 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 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}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Vane Type Hydraulic Pump Identification Guidelines {5055}
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}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Testing and Adjusting
Pressure Tap Locations
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
Piston Pump (Implement) - Test and Adjust
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
Piston Pump Cutoff Pressure (Hydraulic Fan) - Test and Adjust
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
Piston Pump Margin Pressure (Hydraulic Fan) - Test and Adjust
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
Hydraulic Fan Speed - Test and Adjust
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems
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}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {4306, 5070, 5084}
Bench Test Procedure for Hydraulic Piston Pumps {4306, 5070, 5084}
Bench Test Procedure for Hydraulic Piston Pumps {4306, 5070, 5084}
Disassembly and Assembly
Fan Group (Includes Fan, Fan Guard, Fan Shroud, and Hydraulic Fan Motor) - Remove and Install
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
Piston Pump (Implement) - Remove and Install
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
Piston Pump (Steering) - Remove and Install
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
Piston Pump (Implement) - Disassemble
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
Piston Pump (Implement) - Assemble
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
Piston Pump (Brake, Pilot, Fan) - Remove and Install
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
Piston Pump (Steering) - Remove and Install
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
Piston Pump (Brake, Pilot, Fan) - Disassemble
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
Piston Pump (Brake, Pilot, Fan) - Assemble
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
Piston Pump (Implement) - Assemble - 165 cc
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
Piston Pump (Implement) - Assemble - 45 cc
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
Piston Pump (Implement) - Assemble
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders


