HYDRAULIC SYSTEM
LINES GP-RIDE CONTROLMANIFOLD GP
MOTOR GP
VALVE GP-CONTROL
STEERING SYSTEM
PUMP GPHYDRAULIC SYSTEM
PUMP GPHYDRAULIC SYSTEM
LINES GP-RIDE CONTROL#M00686220500
560-2012: LINES GP-RIDE CONTROL
Parts for your 918M COMPACT WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 276-2334 | [2] | FILM-WARNING (HIGH PRESS CYLINDER, READ OMM) | |
| 2. | 437-2879 | [1] | MANIFOLD GP-RIDE CONTROL (12-VOLT)(12 VDC) | |
| 238-4628 | [2] | COIL AS (12-VOLT) | ||
| 437-2898 | [1] | VALVE GP-SOLENOID (ACCUMULATOR) | ||
| 437-2899 | [1] | VALVE GP-SOLENOID (PRESSURE SWITCH) | ||
| (EACH VALVE GP INCLUDES) | ||||
| 359-7231 | [1] | KIT-SEAL (RIDE CONTROL) | ||
| (INCLUDES O-RING SEALS) | ||||
| 3. | 456-1819 Y | [1] | ACCUMULATOR GP-HYDRAULIC (CHARGED)(REAR) | |
| 4. | 456-1820 Y | [1] | ACCUMULATOR GP-HYDRAULIC (CHARGED)(FRONT) | |
| 5. | 483-4811 I | [1] | HOSE AS | |
| 6. | 483-4812 I | [1] | HOSE AS | |
| 7. | 483-4813 I | [1] | HOSE AS | |
| 8. | 483-4814 I | [1] | HOSE AS | |
| 9. | 483-4815 I | [1] | HOSE AS | |
| 10. | 483-4816 I | [1] | HOSE AS | |
| 11. | 483-4817 I | [1] | HOSE AS | |
| 12. | 483-4818 I | [1] | HOSE AS | |
| 13. | 483-4837 I | [1] | HOSE AS | |
| 14. | 148-8340 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-8639 | [1] | CONNECTOR | ||
| 15. | 148-8345 | [1] | CONNECTOR AS | |
| 2M-9780 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-8638 | [1] | CONNECTOR | ||
| 16. | 148-8358 | [1] | ELBOW AS | |
| 2M-9780 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-8624 | [1] | ELBOW | ||
| 17. | 148-8364 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-8625 | [1] | ELBOW | ||
| 18. | 148-8370 | [1] | ELBOW AS | |
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-9851 | [1] | ELBOW | ||
| 19. | 148-8407 | [1] | PLUG AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 9S-4191 | [1] | PLUG (9/16-18-THD) | ||
| 20. | 148-8436 | [1] | TEE AS | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [2] | SEAL-O-RING | ||
| 6V-8775 | [1] | TEE-FACE SEAL | ||
| 21. | 148-8449 | [2] | TEE AS-SWIVEL | |
| (EACH INCLUDES) | ||||
| 6V-9746 | [2] | SEAL-O-RING | ||
| 6V-9839 | [1] | TEE-SWIVEL | ||
| 22. | 178-3620 | [4] | STRAP-DUAL CLAMP | |
| 23. | 286-3018 | [4] | CLIP (SLOT) | |
| 24. | 286-3019 | [4] | CLIP (TAB) | |
| 25. | 5K-9090 | [1] | SEAL-O-RING | |
| 26. | 6V-9746 | [3] | SEAL-O-RING | |
| 27. | 7J-9108 | [2] | SEAL-O-RING | |
| 28. | 7X-7729 | [4] | WASHER (11X25X3-MM THK) | |
| 29. | 8T-3647 M | [2] | BOLT (M8X1.25X80-MM) | |
| 30. | 8T-4195 M | [4] | BOLT (M10X1.5X30-MM) | |
| 31. | 8T-4224 | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00686220501
437-2886: MANIFOLD GP-CONTROL
437-2886 MANIFOLD GP-CONTROL
S/N H261-UP
PART OF 563-7744 KIT-QUICK COUPLER, 466-2590, 466-2591, 543-4003, 543-4891 LINES GP-COUPLER
AN ATTACHMENT
S/N H261-UP
PART OF 563-7744 KIT-QUICK COUPLER, 466-2590, 466-2591, 543-4003, 543-4891 LINES GP-COUPLER
AN ATTACHMENT
Parts for your 918M COMPACT WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 479-0622 J | [1] | VALVE GP-SOLENOID & RELIEF (TANK) | |
| 433-9288 | [2] | COIL (12-VOLT) | ||
| 2. | 479-0621 H | [1] | VALVE GP-RELIEF (PUMP) | |
| 3. | 457-5082 | [1] | VALVE GP-CHECK (LOAD SENSING) | |
| 464-2659 | [1] | KIT-SEAL | ||
| (INCLUDES O-RINGS & BACKUP RINGS) | ||||
| 4. | 449-1577 | [1] | PISTON-PILOT | |
| 5. | 485-2934 | [1] | VALVE AS-SHUTTLE (COUPLER) | |
| 485-2943 | [1] | KIT-SEAL | ||
| (INCLUDES O-RING SEALS) | ||||
| AVAILABLE REPAIR KIT(S): | ||||
| 446-1390 J | [1] | KIT-SEAL | ||
| (INCLUDES O-RING SEALS & BACKUP RINGS) | ||||
| 426-4823 H | [1] | KIT-SEAL (SOLENOID VALVE) | ||
| (INCLUDES O-RINGS & BACKUP RINGS) | ||||
| H | KIT MARKED H SERVICES PART(S) MARKED H | |||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
#M00686220502
479-0634: MANIFOLD GP-CONTROL
479-0634 MANIFOLD GP-CONTROL
S/N H261-UP
PART OF 469-1984 LINES GP-PILOT
ALSO AN ATTACHMENT
S/N H261-UP
PART OF 469-1984 LINES GP-PILOT
ALSO AN ATTACHMENT
Parts for your 918M COMPACT WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 449-1636 | [1] | VALVE GP-SOLENOID (12-VDC)(IMPLEMENT PILOT) | |
| 1A. | 449-1636 | [1] | VALVE GP-SOLENOID (12-VDC)(PILOT, DIFFERENTIAL LOCK) | |
| 2. | 109-1393 M | [4] | BOLT-SOCKET HEAD (M4X0.7X10-MM) | |
| 3. | 257-0464 | [1] | VALVE GP-PRESSURE REDUCING | |
| 236-5753 | [1] | KIT-SEAL | ||
| (INCLUDES O-RING SEALS & BACKUP RINGS) | ||||
| M | METRIC PART | |||
#M00686220503
398-0093: MOTOR & MTG GP-HYDRAULIC FAN
398-0093 MOTOR & MTG GP-HYDRAULIC FAN -DEMAND FAN
S/N H261-UP
PART OF 462-7081 INSTALLATION AR-ENGINE
ALSO AN ATTACHMENT
S/N H261-UP
PART OF 462-7081 INSTALLATION AR-ENGINE
ALSO AN ATTACHMENT
Parts for your 918M COMPACT WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 277-8862 | [1] | VALVE GP-SOLENOID (BYPASS) | |
| 238-4628 | [1] | COIL AS (12-VOLT) | ||
| 2. | 398-7488 Y | [1] | MOTOR GP-GEAR (DEMAND FAN) | |
| 3. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 4. | 8T-4133 M | [2] | NUT (M10X1.5-THD) | |
| 5. | 8T-4196 M | [2] | BOLT (M10X1.5X35-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00686220504
398-7488: MOTOR GP-GEAR
398-7488 MOTOR GP-GEAR -DEMAND FAN
S/N H261-UP
PART OF 398-0093 MOTOR & MTG GP-HYDRAULIC FAN
ALSO AN ATTACHMENT
S/N H261-UP
PART OF 398-0093 MOTOR & MTG GP-HYDRAULIC FAN
ALSO AN ATTACHMENT
Parts for your 918M COMPACT WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-5095 | [8] | WASHER-PLATED (11X16X2-MM THK) | |
| 2. | 195-3042 | [4] | BOLT-SOCKET HEAD (M10X1.5X115-MM) | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| AVAILABLE REPAIR KIT(S): | ||||
| 278-8716 | [1] | KIT-SEAL | ||
| (INCLUDES O-RING SEALS, E-SEALS. BACK-UP SEAL, AXIAL SEAL KIT & ALSO INCLUDES PARTS MARKED 'J' IN THE GRAPHIC) | ||||
#M00686220505
466-2540: MOUNTING GP-CONTROL VALVE
466-2540 MOUNTING GP-CONTROL VALVE
S/N H261-UP
PART OF 543-4369, 543-4378 HYDRAULIC AR, 451-4343, 538-6260 HYDRAULIC AR-2 VALVE, 451-4344, 471-6252 HYDRAULIC AR-3 VALVE, 451-4345, 471-6253 HYDRAULIC AR-4 VALVE
AN ATTACHMENT
S/N H261-UP
PART OF 543-4369, 543-4378 HYDRAULIC AR, 451-4343, 538-6260 HYDRAULIC AR-2 VALVE, 451-4344, 471-6252 HYDRAULIC AR-3 VALVE, 451-4345, 471-6253 HYDRAULIC AR-4 VALVE
AN ATTACHMENT
#M00686220506
472-8450: PLUG GP-CONTROL VALVE
472-8450 PLUG GP-CONTROL VALVE
S/N H261-UP
PART OF 451-4347, 541-2538 LOADER AR-BULK
AN ATTACHMENT
S/N H261-UP
PART OF 451-4347, 541-2538 LOADER AR-BULK
AN ATTACHMENT
#M00686220507
464-8658: PUMP & MTG GP-HYDRAULIC
464-8658 PUMP & MTG GP-HYDRAULIC
S/N H261-UP
PART OF 451-4341 HYDRAULIC AR
ALSO AN ATTACHMENT
S/N H261-UP
PART OF 451-4341 HYDRAULIC AR
ALSO AN ATTACHMENT
Parts for your 918M COMPACT WHEEL LOADER:
CATERPILLAR SIS#M00686220508
442-5612: PUMP GP-GEAR
442-5612 PUMP GP-GEAR
S/N H261-UP
PART OF 487-6185 PUMP GP-PISTON & GEAR
ALSO AN ATTACHMENT
S/N H261-UP
PART OF 487-6185 PUMP GP-PISTON & GEAR
ALSO AN ATTACHMENT
Parts for your 918M COMPACT WHEEL LOADER:
CATERPILLAR SIS#M00686220509
378-2807: PUMP GP-PISTON
378-2807 PUMP GP-PISTON
S/N H261-UP
PART OF 451-4341 HYDRAULIC AR
Type 1
ALSO AN ATTACHMENT
S/N H261-UP
PART OF 451-4341 HYDRAULIC AR
Type 1
ALSO AN ATTACHMENT
Parts for your 918M COMPACT WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 212-4483 | [2] | RING-RETAINING | |
| 2. | 485-9989 | [1] | KIT-BEARING | |
| 3. | 485-9985 | [1] | BEARING-ROLLER | |
| 4. | 8T-4240 | [1] | RING-RETAINING | |
| 5. | 9S-8006 | [3] | PLUG (7/8-14-THD) | |
| 6. | 9S-8002 | [2] | PLUG (7/16-20-THD) | |
| 7. | 9S-8008 | [2] | PLUG (1-1/16-12-THD) | |
| 8. | 2M-9780 | [3] | SEAL-O-RING | |
| 9. | 3J-7354 | [2] | SEAL-O-RING | |
| 10. | 3D-2824 | [2] | SEAL-O-RING | |
| 11. | 455-7976 | [1] | VALVE & MTG GP-PUMP CONTROL | |
| 8C-6965 M | [6] | BOLT-SOCKET HEAD (M6X1X45-MM) | ||
| 442-5666 | [1] | VALVE & MTG GP-PUMP CONTROL | ||
| 109-1393 M | [2] | BOLT-SOCKET HEAD (M4X0.7X10-MM) | ||
| 443-6000 | [2] | VALVE GP-SOLENOID (12-VOLT)(PROPEL PUMP) | ||
| (EACH INCLUDES) | ||||
| 099-2374 M | [3] | BOLT-SOCKET HEAD (M5X0.8X12-MM) | ||
| 351-6054 | [1] | SEAL-O-RING | ||
| 443-6649 | [1] | COIL-SOLENOID | ||
| 12. | 485-9975 | [1] | SWASHPLATE | |
| 13. | 489-3874 | [1] | BARREL GP | |
| 485-9970 | [1] | RETAINER-BALL | ||
| 485-9971 | [1] | PLATE-RETAINING | ||
| 485-9972 | [1] | SPRING | ||
| 489-5674 | [1] | KIT-PISTON | ||
| 14. | 487-6196 | [1] | PLATE-VALVE | |
| 15. | 377-4687 | [1] | SEAL-LIP | |
| 16. | 422-1117 | [1] | BEARING-JOURNAL | |
| 17. | 418-0201 | [6] | BOLT-SOCKET HEAD | |
| 18. | 489-3878 | [2] | PLUG AS | |
| 19. | 418-0175 | [3] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 20. | 9S-9334 | [1] | PLUG (1-5/16-12-THD) | |
| 21. | 418-0176 | [3] | PLUG GP-HYDRAULIC LINES | |
| (EACH INCLUDES) | ||||
| 4J-7533 | [1] | SEAL-O-RING | ||
| 22. | 487-6201 | [2] | VALVE GP-RELIEF | |
| (EACH INCLUDES) | ||||
| 160-5656 | [1] | SEAL-O-RING | ||
| 243-2709 | [1] | SEAL-O-RING | ||
| 23. | 311-0325 | [1] | KIT-VALVE | |
| 2M-9780 | [1] | SEAL-O-RING | ||
| 116-3883 | [1] | NUT-SEAL | ||
| 24. | 487-6206 | [1] | COUPLER | |
| 25. | 7X-0819 M | [4] | BOLT-SOCKET HEAD (M14X2X90-MM) | |
| 26. | 8T-0338 M | [2] | BOLT-SOCKET HEAD (M8X1.25X45-MM) | |
| 27. | 311-8132 | [1] | PLATE-THRUST | |
| 28. | 418-1428 | [4] | BOLT-SOCKET HEAD | |
| 29. | 7M-8485 | [1] | SEAL-O-RING | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| M | METRIC PART | |||
Information:
HYDRAULIC SYSTEM
LINES GP-RIDE CONTROL
Operation and Maintenance Manual
Specifications
Testing and Adjusting
Ride Control Accumulator - Test and Charge
910K, 910M, 914K, 914M, 918M, and 920K Wheel Loaders Machine System
910K, 910M, 914K, 914M, 918M, and 920K Wheel Loaders Machine System
Disassembly and Assembly
Ride Control Accumulator - Remove and Install
910M, 914M, 918M, 910K, and 914K Wheel Loader Machine Systems
910M, 914M, 918M, 910K, and 914K Wheel Loader Machine Systems