HYDRAULIC SYSTEM
PUMP GPTANK GP
LINES GP-PILOT
VALVE GP-CONTROL
TANK GP
VALVE GP-CONTROL
HYDRAULIC SYSTEM
PUMP GP#SEBP45590340
257-3979: PUMP GP-GEAR
Parts for your 906H COMPACT WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| AVAILABLE REPAIR KIT(S): | ||||
| 287-3617 | [1] | KIT-SEAL (GEAR PUMP) | ||
| (INCLUDES RETAINING RING, SEALS, BACKUP SEALS, PRESSURE SEALS, SHAFT SEALS & PARTS MARKED J IN THE GRAPHIC) | ||||
#SEBP45590341
257-3931: PUMP GP-PISTON
Parts for your 906H COMPACT WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 277-6551 Y | [1] | ROTATING GP-PUMP (HYDROSTATIC) | |
| 2. | 300-7541 Y | [1] | VALVE GP-PUMP CONTROL (HYDROSTATIC) | |
| 3. | 300-5463 Y | [1] | HEAD GP-PUMP (HYDROSTATIC) | |
| 4. | 167-6805 | [2] | PIN | |
| 5. | 300-7511 Y | [1] | ACTUATOR GP-PUMP | |
| 6. | 122-9718 | [1] | PIN | |
| 7. | 9T-3928 | [1] | PLUG AS | |
| 187-8001 | [1] | SEAL | ||
| 8. | 9S-8002 | [4] | PLUG (7/16-20-THD) | |
| 9. | 3J-7354 | [4] | SEAL-O-RING | |
| 10. | 112-4630 | [1] | SCREW (1-5/16-THD) | |
| 11. | 117-7322 | [1] | SEAL-RING | |
| 12. | 6V-8978 | [1] | SEAL-O-RING | |
| 13. | 123-7575 | [1] | SCREW-LOCK | |
| 14. | 123-7583 | [1] | ORIFICE | |
| 15. | 9S-8004 | [2] | PLUG (9/16-18-THD) | |
| 16. | 3J-1907 | [2] | SEAL-O-RING | |
| 17. | 1G-3176 M | [1] | SCREW-LOCK (M8-THD) | |
| 18. | 120-4394 | [1] | PLUG-BREAK OFF | |
| 19. | 9S-8008 | [1] | PLUG (1-1/16-12-THD) | |
| 20. | 3D-2824 | [1] | SEAL-O-RING | |
| 21. | 9T-3726 | [3] | PLUG | |
| 22. | 218-6855 | [1] | SEAL-O-RING | |
| 23. | 107-3120 | [1] | SEAL-O-RING | |
| 24. | 202-7704 | [1] | PLUG | |
| 25. | 233-5624 | [1] | PLATE-ADAPTER | |
| 26. | 299-8024 | [1] | COUPLER | |
| 27. | 6V-5192 M | [4] | BOLT-SOCKET HEAD (M8X1.25X30-MM) | |
| 28. | 300-7542 | [1] | FLANGE | |
| 29. | 117-7235 | [1] | SCREW-ADJUSTMENT | |
| 30. | 6E-4240 M | [1] | NUT-SEALING (M10X1-THD) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP45590342
257-7684: TANK GP-HYDRAULIC
Parts for your 906H COMPACT WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9M-7961 | [1] | FITTING | |
| 2. | 142-8937 | [1] | CAP AS-FILLER (LOCKABLE) | |
| 3. | 206-8818 | [1] | STRAINER (HYDRAULIC OIL) | |
| 4. | 233-7850 | [1] | BREATHER (HYDRAULIC TANK) | |
| 5. | 233-7888 | [1] | CONNECTOR | |
| 6. | 237-5551 | [1] | PLATE | |
| 7. | 254-1098 | [1] | STRAINER (HYDRAULIC TANK) | |
| 8. | 255-6050 | [1] | TANK GP-HYDRAULIC | |
| 237-5549 | [2] | GAUGE AS-SIGHT (HYDRAULIC TANK) | ||
| 9. | 1S-0994 | [1] | CLIP (LOOP) | |
| 10. | 5P-4116 | [1] | WASHER-HARD (8.8X20.5X2-MM THK) | |
| 11. | 8T-4191 M | [4] | BOLT (M10X1.5X16-MM) | |
| 12. | 8T-4196 M | [3] | BOLT (M10X1.5X35-MM) | |
| 13. | 8T-4222 | [7] | WASHER-PLATED (11X32X2.5-MM THK) | |
| 14. | 5P-1505 E | HOSE (22-CM) | ||
| 15. | 359-7325 | [2] | CLAMP-HOSE | |
| 16. | 8T-4908 M | [1] | BOLT (M8X1.25X25-MM) | |
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
#SEBP45590343
332-6408: VALVE & MTG GP-SOLENOID
332-6408 VALVE & MTG GP-SOLENOID -BOOM LOWERING CONTROL
S/N TPE1-UP
12-VOLT
PART OF 257-3952, 281-7281 LINES GP-AUXILIARY HYDRAULIC
AN ATTACHMENT
S/N TPE1-UP
12-VOLT
PART OF 257-3952, 281-7281 LINES GP-AUXILIARY HYDRAULIC
AN ATTACHMENT
Parts for your 906H COMPACT WHEEL LOADER:
CATERPILLAR SIS#SEBP45590344
334-4581: VALVE GP-CONTROL
334-4581 VALVE GP-CONTROL -MECHANICAL, 3-FUNCTION
S/N TPE1-UP
PART OF 257-4017 HYDRAULIC AR
AN ATTACHMENT
S/N TPE1-UP
PART OF 257-4017 HYDRAULIC AR
AN ATTACHMENT
Parts for your 906H COMPACT WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 306-7218 | [1] | VALVE GP-RELIEF (MAIN) | |
| 221-9941 | [1] | SEAL-O-RING | ||
| 2. | 306-7219 | [1] | VALVE GP-RELIEF (LINE, TILT) | |
| 5P-9757 | [1] | SEAL-O-RING | ||
| 3. | 306-7220 | [1] | VALVE GP-RELIEF (LINE, LIFT) | |
| 5P-9757 | [1] | SEAL-O-RING | ||
| 4. | 306-7221 | [1] | VALVE GP-RELIEF (LINE, TILT) | |
| 5P-9757 | [1] | SEAL-O-RING | ||
| 5. | 306-7222 | [1] | VALVE GP-MAKEUP | |
| 5P-9757 | [1] | SEAL-O-RING | ||
| 6. | 329-3957 | [2] | PLUG | |
| 7. | 9S-8008 | [2] | PLUG (1-1/16-12-THD) | |
| 8. | 329-3958 | [1] | PLUG | |
| 9. | 329-3959 | [3] | VALVE-CHECK | |
| 10. | 334-4576 | [3] | KIT-SEAL | |
| (EACH INCLUDES FLANGE, SEAL & SCREWS) | ||||
| 11. | 334-4577 | [1] | KIT-SEAL | |
| 12. | 334-4578 | [6] | RING | |
| 13. | 334-4579 | [1] | KIT-COVER | |
| (INCLUDES COVER, SPRING, RETAINERS & SCREWS) | ||||
| 14. | 334-4580 | [1] | KIT-COVER | |
| (INCLUDES COVER AS & SCREWS) | ||||
| 347-0145 | [1] | KIT-SPRING | ||
| (INCLUDES SPRING, RETAINERS & SCREW) | ||||
| 15. | 334-4582 | [1] | KIT-DETENT | |
| (INCLUDES BUSHINGS, CAP, SPACER, FLANGE, SPRING, PIN, ARMATURE, PLUG, SCREW, O-RING SEALS, | ||||
| RING KIT, FLANGE KIT, COIL & BOLTS) | ||||
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
#SEBP45590345
308-0189: VALVE GP-DRAIN
#SEBP45590346
308-0190: VALVE GP-DRAIN
Parts for your 906H COMPACT WHEEL LOADER:
CATERPILLAR SIS#SEBP45590347
257-3937: VALVE GP-MAIN CONTROL
257-3937 VALVE GP-MAIN CONTROL -MECHANICAL, 3-FUNCTION
S/N TPE1-UP
PART OF 257-4017 HYDRAULIC AR
AN ATTACHMENT
S/N TPE1-UP
PART OF 257-4017 HYDRAULIC AR
AN ATTACHMENT
Parts for your 906H COMPACT WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 306-7218 | [1] | VALVE GP-RELIEF (MAIN) | |
| 221-9941 | [1] | SEAL-O-RING | ||
| 2. | 306-7219 | [1] | VALVE GP-RELIEF (LINE, TILT) | |
| 3. | 306-7220 | [1] | VALVE GP-RELIEF (LINE, LIFT) | |
| 4. | 306-7221 | [1] | VALVE GP-RELIEF (LINE, TILT) | |
| (EACH VALVE GP-RELIEF INCLUDES) | ||||
| 5P-9757 | [1] | SEAL-O-RING | ||
| 5. | 306-7222 | [1] | VALVE GP-MAKEUP | |
| 5P-9757 | [1] | SEAL-O-RING | ||
| 6. | 9S-8008 | [2] | PLUG (1-1/16-12-THD) | |
| 7. | 329-3957 | [2] | PLUG | |
| 8. | 329-3958 | [1] | PLUG | |
| 9. | 329-3959 | [3] | VALVE-CHECK | |
| 10. | 334-4576 | [3] | KIT-SEAL | |
| (EACH INCLUDES FLANGE, SEAL & SCREWS) | ||||
| 11. | 334-4577 | [1] | KIT-SEAL | |
| 12. | 334-4578 | [6] | RING | |
| 13. | 334-4579 | [2] | KIT-COVER | |
| (EACH INCLUDES COVER, SPRING, RETAINERS & SCREWS) | ||||
| 14. | 334-4580 | [1] | KIT-COVER | |
| (ALSO INCLUDES COVER AS & SCREWS) | ||||
| 347-0145 | [1] | KIT-SPRING | ||
| (INCLUDES SPRING, RETAINERS & SCREW) | ||||
#SEBP45590348
257-3942: VALVE GP-MAIN CONTROL
257-3942 VALVE GP-MAIN CONTROL -ELECTROHYDRAULIC, 3-FUNCTION
S/N TPE1-UP
PART OF 257-4018, 257-4019, 272-0957, 272-0958 HYDRAULIC AR
Type 1
AN ATTACHMENT
S/N TPE1-UP
PART OF 257-4018, 257-4019, 272-0957, 272-0958 HYDRAULIC AR
Type 1
AN ATTACHMENT
Parts for your 906H COMPACT WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 306-7218 | [1] | VALVE GP-RELIEF (MAIN) | |
| 221-9941 | [1] | SEAL-O-RING | ||
| 2. | 306-7219 | [1] | VALVE GP-RELIEF (LINE, TILT) | |
| 5P-9757 | SEAL-O-RING | |||
| 3. | 306-7220 | [1] | VALVE GP-RELIEF (LINE, LIFT) | |
| 5P-9757 | [1] | SEAL-O-RING | ||
| 4. | 306-7221 | [1] | VALVE GP-RELIEF (LINE, TILT) | |
| 5P-9757 | [1] | SEAL-O-RING | ||
| 5. | 306-7222 | [1] | VALVE GP-MAKEUP | |
| 5P-9757 | SEAL-O-RING |
#SEBP45590349
257-3942: VALVE GP-MAIN CONTROL
257-3942 VALVE GP-MAIN CONTROL -ELECTROHYDRAULIC, 3-FUNCTION
S/N TPE1-UP
PART OF 257-4018, 257-4019 HYDRAULIC AR
Type 2
AN ATTACHMENT
S/N TPE1-UP
PART OF 257-4018, 257-4019 HYDRAULIC AR
Type 2
AN ATTACHMENT
Parts for your 906H COMPACT WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 306-7218 | [1] | VALVE GP-RELIEF (MAIN) | |
| 221-9941 | [1] | SEAL-O-RING | ||
| 2. | 306-7219 | [1] | VALVE GP-RELIEF (LINE, TILT) | |
| 5P-9757 | SEAL-O-RING | |||
| 3. | 306-7220 | [1] | VALVE GP-RELIEF (LINE, LIFT) | |
| 5P-9757 | [1] | SEAL-O-RING | ||
| 4. | 306-7221 | [1] | VALVE GP-RELIEF (LINE, TILT) | |
| 5P-9757 | [1] | SEAL-O-RING | ||
| 5. | 306-7222 | [1] | VALVE GP-MAKEUP | |
| 5P-9757 | SEAL-O-RING | |||
| 6. | 329-3957 C | [2] | PLUG | |
| 7. | 9S-8008 C | [2] | PLUG (1-1/16-12-THD) | |
| 8. | 329-3958 C | [1] | PLUG | |
| 9. | 329-3959 C | [3] | VALVE-CHECK | |
| 10. | 8F-0212 C | [8] | SEAL-O-RING | |
| 11. | 329-3960 C | [5] | CAP-END | |
| 12. | 329-3961 C | [1] | CAP-END | |
| 13. | 329-3963 C | [2] | SPACER | |
| 14. | 329-3964 C | [2] | RETAINER | |
| 15. | 329-3965 C | [2] | SPRING | |
| 16. | 329-3966 C | [2] | RETAINER | |
| 17. | 329-3967 C | [3] | BOLT-SPECIAL | |
| 18. | 329-3968 C | [1] | RETAINER | |
| 19. | 329-3969 C | [1] | SPRING | |
| 20. | 329-3970 C | [1] | RETAINER | |
| 21. | 329-3971 C | [1] | RETAINER | |
| 22. | 329-3972 C | [1] | SPRING | |
| 23. | 329-3973 C | [1] | RING | |
| 24. | 329-3974 C | [1] | BOLT-SPECIAL | |
| 25. | 8C-6567 CM | [1] | SETSCREW-SOCKET | |
| 26. | 329-3975 C | [1] | NUT-SEAL | |
| 27. | 8T-6699 CM | [8] | BOLT-SOCKET HEAD (M5X0.8X35-MM) | |
| 28. | 8C-8580 CM | [16] | BOLT-SOCKET HEAD (M5X0.8X16-MM) | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
Information:
HYDRAULIC SYSTEM
PUMP GP
Tool Operating Manual
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Service Magazine
Caterpillar Parts SIS Catalog 906H :
Truck sale:
79.750
Caterpillar 906H2, Radlader, Bau-Und Bergbauausrüstung
- Wheel loaders
CARTER MACHINERY COMPANY, INC.
- Wheel loaders
CARTER MACHINERY COMPANY, INC.
73.800


