HYDRAULIC SYSTEM
VALVE GP-CONTROLVALVE GP-MANIFOLD
MOTOR GP
STEERING SYSTEM
CYLINDER GPLINES GP
CYLINDER GP
PUMP GP-METERING
STEERING COLUMN GP
IMPLEMENTS
CONTROL GPOPERATOR STATION
AIR CONDITIONER GPHYDRAULIC SYSTEM
VALVE GP-CONTROL#SEBP74950330
529-6483: VALVE GP-MAIN CONTROL
529-6483 VALVE GP-MAIN CONTROL -ELECTROHYDRAULIC, 3-FUNCTION
IMPLEMENT
PART OF 437-9094, 437-9095 HYDRAULIC AR
AN ATTACHMENT
IMPLEMENT
PART OF 437-9094, 437-9095 HYDRAULIC AR
AN ATTACHMENT
Parts for your 908K WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 456-1787 | [1] | VALVE GP-RELIEF (MAIN) | |
130-1676 | [1] | SEAL-O-RING | ||
214-7566 | [1] | SEAL-O-RING | ||
2. | 437-2827 | [1] | VALVE GP-RELIEF (TILT DUMP) | |
3. | 437-2828 | [1] | VALVE GP-RELIEF (TILT BACK) | |
4. | 437-2829 | [1] | VALVE GP-RELIEF (LIFT) | |
5. | 437-2830 | [1] | VALVE GP-MAKEUP (LIFT, ROD END) | |
(EACH VALVE GP INCLUDES) | ||||
228-7103 | [1] | SEAL-O-RING | ||
6. | 437-2831 | [3] | VALVE AS-CHECK | |
(EACH INCLUDES) | ||||
2M-9780 | [1] | SEAL-O-RING | ||
7. | 437-2833 | [1] | HOUSING | |
8. | 437-2851 | [1] | MANIFOLD GP-CONTROL | |
8T-2396 M | [2] | BOLT (M6X1X60-MM) | ||
109-1393 M | [12] | BOLT-SOCKET HEAD (M4X0.7X10-MM) | ||
346-4995 | [6] | VALVE-SOLENOID (12-VDC)(IMPLEMENT LOAD CONTROL) | ||
9. | 456-1776 | [2] | VALVE GP-RELIEF (AUXILIARY) | |
(EACH INCLUDES) | ||||
228-7103 | [1] | SEAL-O-RING | ||
10. | 437-2836 M | [2] | BOLT-FLANGE HEAD (M6X1X65-MM) | |
11. | 437-2837 | [3] | KIT-SPRING | |
12. | 8T-8442 M | [4] | BOLT-SOCKET HEAD (M6X1X30-MM) | |
13. | 9S-8004 | [2] | PLUG (9/16-18-THD) | |
14. | 3J-1907 | [2] | SEAL-O-RING | |
AVAILABLE REPAIR KIT(S): | ||||
456-1836 | [1] | KIT-SEAL | ||
(INCLUDES O-RINGS & ALSO PARTS MARKED 'J' IN GRAPHIC) | ||||
M | METRIC PART |
#SEBP74950331
437-2871: VALVE GP-MANIFOLD & RELIEF
437-2871 VALVE GP-MANIFOLD & RELIEF -PRESSURE REDUCING VALVE
PART OF 451-4359, 451-4361 LINES GP-COUPLER
AN ATTACHMENT
PART OF 451-4359, 451-4361 LINES GP-COUPLER
AN ATTACHMENT
Parts for your 908K WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 456-1846 N | [1] | VALVE GP-SOLENOID & RELIEF (HYDRAULIC TANK RETURN) | |
2. | 446-1411 J | [1] | VALVE GP-SOLENOID (END GATE RAISE, LOWER) | |
3. | 456-1822 | [2] | COIL AS | |
4. | 433-9288 | [1] | COIL (12-VOLT) | |
5. | 449-1577 | [1] | PISTON-PILOT | |
6. | 446-1413 L | [1] | VALVE GP-CHECK (END GATE LOWER LOCK) | |
7. | 9S-8005 | [1] | PLUG (3/4-16-THD) | |
8. | 3K-0360 | [1] | SEAL-O-RING | |
AVAILABLE REPAIR KIT(S): | ||||
446-1412 J | [1] | KIT-SEAL | ||
(INCLUDES BACKUP RINGS & O-RING SEALS) | ||||
446-5507 J | [1] | KIT-NUT | ||
(INCLUDES O-RING SEALS & NUT) | ||||
446-1414 L | [1] | KIT-SEAL (CONTROL VALVE) | ||
(INCLUDES BACKUP RING & O-RING SEALS) | ||||
446-1480 N | [1] | KIT-SEAL | ||
(INCLUDES BACKUP RING & O-RING SEALS) | ||||
J | KIT MARKED 'J' SERVICES PARTS MARKED 'J' | |||
L | KIT MARKED 'L' SERVICES PARTS MARKED 'L' | |||
N | KIT MARKED 'N' SERVICES PARTS MARKED 'N' |
#SEBP74950332
289-6364: VALVE GP-MOTOR CONTROL
289-6364 VALVE GP-MOTOR CONTROL -HYDROSTATIC
PART OF 398-7468 MOTOR GP-PISTON
PART OF 398-7468 MOTOR GP-PISTON
Parts for your 908K WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 8T-0338 M | [4] | BOLT-SOCKET HEAD (M8X1.25X45-MM) | |
2. | 9S-8004 | [1] | PLUG (9/16-18-THD) | |
3. | 3J-1907 | [1] | SEAL-O-RING | |
4. | 6V-1250 | [1] | SEAL-O-RING | |
5. | 9T-3853 M | [1] | LOCKNUT (M6X1-THD) | |
6. | 269-4669 | [1] | SOLENOID AS (HYDROSTATIC DRIVE MOTOR) | |
217-3875 | [1] | SEAL-O-RING | ||
7. | 9T-4367 | [1] | CAP AS | |
M | METRIC PART |
#SEBP74950333
257-3976: CYLINDER GP-STEERING
257-3976 CYLINDER GP-STEERING
80-MM (3.2-IN) BORE X 310-MM (12.2-IN) STROKE
PART OF 447-8051 HYDRAULIC AR
80-MM (3.2-IN) BORE X 310-MM (12.2-IN) STROKE
PART OF 447-8051 HYDRAULIC AR
Parts for your 908K WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 149-0231 J | [1] | SEAL-O-RING | |
2. | 266-9382 | [1] | PISTON | |
3. | 267-6458 | [1] | CYLINDER AS | |
3A. | 480-3493 | [1] | BEARING | |
3B. | 8T-9598 | [2] | RING-RETAINING | |
4. | 267-6463 | [1] | HEAD | |
5. | 267-6469 | [1] | ROD AS | |
5A. | 480-3493 | [1] | BEARING | |
5B. | 8T-9598 | [2] | RING-RETAINING | |
6. | 099-7002 J | [1] | RING | |
7. | 140-2310 J | [1] | SEAL-BUFFER | |
8. | 140-2377 J | [1] | SEAL-U-CUP | |
9. | 140-2380 J | [1] | RING-WEAR | |
10. | 140-2392 J | [1] | SEAL-LIP TYPE | |
11. | 161-7147 J | [1] | SEAL-PISTON | |
12. | 1H-7339 J | [1] | SEAL-O-RING | |
13. | 1S-0668 J | [1] | RING | |
14. | 5J-4561 | [1] | LOCKNUT (1-14-THD) | |
15. | 6V-8397 | [1] | SEAL-O-RING | |
AVAILABLE REPAIR KIT(S): | ||||
448-1975 J | [1] | KIT-HYD CYLINDER SEAL | ||
J | KIT MARKED J SERVICES PART(S) MARKED J |
#SEBP74950334
448-1048: LINES GP-STEERING
448-1048 LINES GP-STEERING
PART OF 447-8051 HYDRAULIC AR
PART OF 447-8051 HYDRAULIC AR
Parts for your 908K WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 4V-0611 | [6] | CLAMP | |
2. | 5P-1717 | [1] | CLAMP-HOSE | |
3. | 9D-7924 | [4] | MOUNTING AS | |
4. | 111-7874 | [1] | SEAL | |
5. | 164-5586 | [1] | TEE AS | |
6V-8398 | [1] | SEAL-O-RING | ||
7X-0871 | [1] | TEE | ||
6. | 179-2600 I | [1] | HOSE AS | |
7. | 185-4026 | [1] | VALVE GP-CHECK (STEERING) | |
3K-0360 | [1] | SEAL-O-RING | ||
6V-8398 | [1] | SEAL-O-RING | ||
8. | 195-2037 | [1] | FITTING AS | |
3K-0360 | [1] | SEAL-O-RING | ||
034-3679 | [1] | ADAPTER | ||
9. | 102-8705 | [3] | PLATE (TOP) | |
10. | 259-5487 | [1] | PLATE | |
11. | 293-4316 | [1] | TUBE AS | |
12. | 310-5637 | [1] | BRACKET | |
14. | 352-2800 I | [1] | HOSE AS | |
15. | 437-2881 Y | [1] | PUMP GP-METERING (HMU) | |
16. | 449-1567 | [1] | VALVE GP-PRIORITY (STEERING) | |
17. | 449-1873 I | [1] | HOSE AS | |
18. | 451-8827 I | [1] | HOSE AS | |
19. | 451-8831 I | [1] | HOSE AS | |
20. | 451-8832 I | [1] | HOSE AS | |
21. | 477-9608 | [1] | TEE AS | |
3J-7354 | [1] | SEAL-O-RING | ||
[1] | ADAPTER-TEE | |||
6V-8397 | [1] | SEAL-O-RING | ||
22. | 148-8318 | [1] | CONNECTOR AS | |
3K-0360 | [1] | SEAL-O-RING | ||
6V-8397 | [1] | SEAL-O-RING | ||
6V-8634 | [1] | CONNECTOR | ||
23. | 148-8340 | [2] | CONNECTOR AS | |
(EACH INCLUDES) | ||||
3K-0360 | [1] | SEAL-O-RING | ||
6V-8398 | [1] | SEAL-O-RING | ||
6V-8639 | [1] | CONNECTOR | ||
24. | 148-8345 | [2] | CONNECTOR AS | |
(EACH INCLUDES) | ||||
2M-9780 | [1] | SEAL-O-RING | ||
6V-8398 | [1] | SEAL-O-RING | ||
6V-8638 | [1] | CONNECTOR | ||
25. | 148-8361 | [1] | ELBOW AS (90-DEG) | |
3J-7354 | [1] | SEAL-O-RING | ||
6V-8397 | [1] | SEAL-O-RING | ||
6V-9200 | [1] | ELBOW | ||
26. | 148-8365 | [1] | ELBOW AS | |
3J-1907 | [1] | SEAL-O-RING | ||
6V-8398 | [1] | SEAL-O-RING | ||
8T-6876 | [1] | ELBOW | ||
27. | 148-8372 | [1] | ELBOW AS | |
6V-8721 | [1] | ELBOW | ||
2M-9780 | [1] | SEAL-O-RING | ||
6V-8398 | [1] | SEAL-O-RING | ||
28. | 148-8374 | [1] | ELBOW AS | |
3K-0360 | [1] | SEAL-O-RING | ||
6V-8397 | [1] | SEAL-O-RING | ||
6V-8723 | [1] | ELBOW | ||
29. | 150-4036 | [1] | TEE AS | |
3K-0360 | [1] | SEAL-O-RING | ||
118-0911 | [1] | TEE-O-RING PORT | ||
8T-1686 | [1] | ADAPTER-ELBOW | ||
30. | 164-5567 | [2] | COUPLER AS-QUICK DISCONNECT (MALE) | |
(EACH INCLUDES) | ||||
6V-3965 | [1] | FITTING (QUICK DISCONNECT) | ||
214-7568 | [1] | SEAL-O-RING | ||
31. | 344-5674 M | [4] | NUT (M8X1.25-THD) | |
32. | 384-1628 | [4] | WASHER-HARD (8.8X35X4-MM THK) | |
33. | 6D-4246 | [2] | CLIP (LOOP) | |
34. | 6V-0852 | [2] | CAP-DUST | |
35. | 6V-9189 M | [2] | LOCKNUT (M8X1.25-THD) | |
36. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
37. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
38. | 8T-4224 | [3] | WASHER-HARD (8.8X16X2-MM THK) | |
39. | 8T-6869 M | [1] | BOLT (M8X1.25X60-MM) | |
40. | 8T-6870 M | [2] | BOLT (M8X1.25X70-MM) | |
41. | 8T-6912 M | [1] | BOLT (M8X1.25X50-MM) | |
42. | 9R-2052 | [1] | BLOCK | |
43. | 148-8311 | [1] | ADAPTER AS | |
3K-0360 | [1] | SEAL-O-RING | ||
8T-1715 | [1] | ADAPTER | ||
44. | 6V-8398 | [1] | SEAL-O-RING | |
I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#SEBP74950335
259-2850: MOUNTING GP-STEERING CYLINDER
259-2850 MOUNTING GP-STEERING CYLINDER
PART OF 437-9016 CHASSIS AR
PART OF 437-9016 CHASSIS AR
#SEBP74950336
437-2881: PUMP GP-METERING
437-2881 PUMP GP-METERING -HMU
PART OF 448-1048 LINES GP-STEERING
PART OF 448-1048 LINES GP-STEERING
Parts for your 908K WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 7X-9866 J | [1] | SEAL | |
2. | 054-6882 | [1] | BEARING AS | |
3. | 054-6733 | [1] | RING | |
4. | 7X-9873 J | [7] | WASHER (8.2X11.9X1-MM THK) | |
AVAILABLE REPAIR KIT(S): | ||||
214-7469 J | [1] | KIT-SEAL (HMU) | ||
(ALSO INCLUDES PARTS MARKED "H" IN THE GRAPHIC) | ||||
J | KIT MARKED J SERVICES PART(S) MARKED J |
#SEBP74950337
456-8358: STEERING COLUMN GP
Parts for your 908K WHEEL LOADER:
CATERPILLAR SIS#SEBP74950338
449-7251: CONTROL GP-WORK TOOL
449-7251 CONTROL GP-WORK TOOL
PART OF 437-9016 CHASSIS AR
PART OF 437-9016 CHASSIS AR
Parts for your 908K WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 3B-8489 | [6] | FITTING-GREASE (1/8-27 PTF) | |
2. | 242-5593 | [2] | PIN | |
3. | 242-5594 | [1] | PIN | |
4. | 242-5595 | [2] | PIN | |
5. | 242-5596 | [2] | PIN | |
6. | 242-5597 | [1] | PIN | |
7. | 242-5598 | [1] | PIN | |
8. | 242-5599 | [1] | PIN | |
9. | 242-5600 | [1] | LEVER AS | |
9A. | 242-5602 | [2] | BEARING | |
11. | 292-4872 B | [10] | WASHER (66X100X0.35-MM THK) | |
12. | 300-2133 | [4] | PLATE | |
13. | 300-8583 | [4] | PLATE | |
14. | 475-9433 B | [8] | SHIM (1-MM THK) | |
17. | 475-9442 B | [7] | SHIM (3-MM THK) | |
18. | 7X-2545 M | [1] | BOLT (M10X1.5X150-MM) | |
19. | 8T-0389 M | [2] | LOCKNUT (M10X1.5-THD) | |
20. | 8T-4121 | [16] | WASHER-HARD (11X21X2.5-MM THK) | |
21. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
22. | 8T-4195 M | [12] | BOLT (M10X1.5X30-MM) | |
23. | 8T-5436 M | [1] | BOLT (M10X1.5X130-MM) | |
24. | 540-0738 | [1] | ARM GP-LIFT (WORK TOOL) | |
24A. | [2] | BEARING | ||
24B. | 324-9501 | [2] | BEARING | |
449-7250 | [1] | ARM AS (WORK TOOL) | ||
159-9539 M | [4] | NUT-WELD (M6X1-THD) | ||
B | USE AS REQUIRED | |||
M | METRIC PART |
#SEBP74950339
186-6190: ACCUMULATOR GP-REFRIGERANT
186-6190 ACCUMULATOR GP-REFRIGERANT
PART OF 377-7661 LINES GP-AIR CONDITIONER
AN ATTACHMENT
PART OF 377-7661 LINES GP-AIR CONDITIONER
AN ATTACHMENT
Parts for your 908K WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
(NO SERVICED PARTS) |
Information:
HYDRAULIC SYSTEM
VALVE GP-CONTROL
Specifications
Accumulator (Pilot)
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Control Valve
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906K, 906M, 907K, 907M, 908K and 908M Compact Wheel Loaders Hydraulic and Steering System
Control Valve
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Control Valve
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Main Control Valve
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Main Control Valve
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Systems Operation
Main Control Valve
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Testing and Adjusting
Lift and Tilt Cylinder Drift - Check
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Relief Valve (Main) - Test and Adjust
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Disassembly and Assembly
Main Control Valve - Remove and Install
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Main Control Valve - Disassemble
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Main Control Valve - Assemble
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