HYDRAULIC SYSTEM
VALVE GP-PILOTPUMP GP
MOTOR GP
VALVE GP-SOLENOID
ELECTRICAL AND STARTING SYSTEM
VALVE GPIMPLEMENTS
BOOM GPHYDRAULIC SYSTEM
VALVE GP-PILOT#SEBP59820250
393-7501: VALVE GP-PILOT
393-7501 VALVE GP-PILOT -BLADE CONTROL
PART OF 377-5958 CONTROL GP-PILOT OPERATED HYD
PART OF 377-5958 CONTROL GP-PILOT OPERATED HYD
Parts for your 308E MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6I-6911 | [2] | SHIM | |
| 2. | 6I-6912 | [2] | SHIM | |
| 3. | 198-7543 | [2] | GUIDE | |
| 4. | 198-8153 | [2] | SCREW | |
| 5. | 198-8154 | [2] | SPRING | |
| 6. | 096-4535 | [2] | SLEEVE | |
| 7. | 099-0361 | [2] | SHIM | |
| 8. | 132-9046 | [2] | SHIM (0.1-MM THK) | |
| 9. | 198-8156 | [1] | BOOT | |
| 10. | 204-1974 | [1] | PIN | |
| 11. | 198-8159 | [2] | SLEEVE | |
| 12. | 198-8160 | [1] | COLLAR | |
| 13. | 198-8161 | [2] | SPRING | |
| 14. | 198-8162 | [2] | HOLDER | |
| 15. | 198-8163 | [1] | SPRING | |
| 16. | 198-8164 | [1] | SPRING | |
| 17. | 326-7782 | [1] | CAM | |
| 18. | 198-8165 | [1] | BOLT | |
| 19. | 8T-8442 M | [2] | BOLT-SOCKET HEAD (M6X1X30-MM) | |
| 20. | 8T-1158 M | [2] | BOLT-SOCKET HEAD (M8X1.25X20-MM) | |
| 21. | 096-4543 | [1] | BOLT | |
| 22. | 095-1260 M | [1] | SETSCREW-SOCKET (M6X1X6-MM) | |
| 23. | 198-8166 | [2] | WASHER | |
| 24. | 198-8167 | [2] | NUT | |
| 25. | 198-8168 | [2] | BALL | |
| 26. | 095-1578 | [2] | SEAL-O-RING | |
| 27. | 095-1585 | [2] | SEAL-O-RING | |
| 28. | 204-1976 | [1] | LEVER AS | |
| 29. | 198-8176 | [2] | ROD AS | |
| 30. | 394-5921 | [1] | BODY | |
| 31. | 204-1979 | [1] | COVER AS | |
| M | METRIC PART | |||
#SEBP59820251
382-4952: VALVE GP-PUMP CONTROL
382-4952 VALVE GP-PUMP CONTROL
PART OF 377-2670 PUMP GP-PISTON
PART OF 377-2670 PUMP GP-PISTON
Parts for your 308E MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3E-8025 M | [2] | BOLT-SOCKET HEAD (M8X1.25X50-MM) | |
| 2. | 6V-8213 M | [2] | BOLT-SOCKET HEAD (M8X1.25X70-MM) | |
| 3. | 8T-8442 M | [2] | BOLT-SOCKET HEAD (M6X1X30-MM) | |
| 4. | 8T-0269 M | [10] | BOLT-SOCKET HEAD (M6X1X20-MM) | |
| 5. | 7I-8084 | [5] | PLUG | |
| 6. | 095-1709 | [1] | SEAL-O-RING | |
| 7. | 095-1573 | [3] | SEAL-O-RING | |
| 8. | 095-1575 | [9] | SEAL-O-RING | |
| 9. | 095-1578 | [1] | SEAL-O-RING | |
| 10. | 095-1585 | [1] | SEAL-O-RING | |
| 11. | 095-1590 | [1] | SEAL-O-RING | |
| 12. | 206-9294 | [1] | SEAL-O-RING | |
| 13. | 095-1586 | [1] | SEAL-O-RING | |
| 14. | 095-1696 | [1] | SEAL-O-RING | |
| 15. | 095-1581 | [1] | SEAL-O-RING | |
| 16. | 295-9575 | [1] | SEAL-O-RING | |
| 17. | 095-1579 | [2] | SEAL-O-RING | |
| 18. | 095-1594 | [1] | SEAL-O-RING | |
| 19. | 095-1700 | [1] | SEAL-O-RING | |
| 20. | 5C-7261 M | [1] | NUT (M8X1.25-THD) | |
| 21. | 160-8503 M | [1] | NUT (M10X1.5-THD) | |
| 22. | 096-2323 | [1] | RING-RETAINING (EXTERNAL) | |
| 23. | 5I-8814 | [2] | RING-RETAINING | |
| 24. | 5I-8820 M | [1] | SETSCREW (M8X20-MM) | |
| M | METRIC PART | |||
#SEBP59820252
382-5900: VALVE GP-RELIEF
382-5900 VALVE GP-RELIEF -THUMB
PART OF 382-1606, 382-1607 STICK AR-HOE
AN ATTACHMENT
PART OF 382-1606, 382-1607 STICK AR-HOE
AN ATTACHMENT
Parts for your 308E MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP59820253
389-2315: VALVE GP-RELIEF
389-2315 VALVE GP-RELIEF
PART OF 389-2306 DRIVE GP-SWING
PART OF 389-2306 DRIVE GP-SWING
#SEBP59820254
421-5347: VALVE GP-SOLENOID
421-5347 VALVE GP-SOLENOID -AUXILIARY, BOOM SWING
PART OF 377-6568, 377-6570, 377-6581, 377-6589 LINES GP-PILOT
AN ATTACHMENT
PART OF 377-6568, 377-6570, 377-6581, 377-6589 LINES GP-PILOT
AN ATTACHMENT
Parts for your 308E MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 421-5348 Y | [1] | VALVE GP-SOLENOID (AUXILIARY, BOOM SWING) | |
| Y | SEPARATE ILLUSTRATION | |||
#SEBP59820255
421-5348: VALVE GP-SOLENOID
421-5348 VALVE GP-SOLENOID -AUXILIARY, BOOM SWING
PART OF 421-5347 VALVE GP-SOLENOID
AN ATTACHMENT
PART OF 421-5347 VALVE GP-SOLENOID
AN ATTACHMENT
#SEBP59820256
358-2091: VALVE GP-SOLENOID & MANIFOLD
358-2091 VALVE GP-SOLENOID & MANIFOLD -QUICK COUPLER
PART OF 373-4405 CONTROL AR-COUPLER, 377-6606 LINES GP-FRONT
AN ATTACHMENT
PART OF 373-4405 CONTROL AR-COUPLER, 377-6606 LINES GP-FRONT
AN ATTACHMENT
Parts for your 308E MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP59820257
378-1282: BOOM AR
378-1282 BOOM AR
PART OF 378-1280 COMMON AR
PART OF 378-1280 COMMON AR
Parts for your 308E MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP59820258
381-8521: BOOM GP
Parts for your 308E MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-8488 | [1] | FITTING-GREASE (1/8-27 PTF) | |
| 2. | 093-0064 B | [1] | SHIM (1-MM THK) | |
| 3. | 093-0065 B | [1] | SHIM (1-MM THK) | |
| 4. | 133-2717 B | [1] | SHIM (0.5-MM THK) | |
| 5. | 166-1481 | [2] | SHIM (2-MM THK) | |
| 6. | 166-1492 | [2] | SEAL-LIP TYPE | |
| 7. | 167-9888 | [2] | SHIM (2-MM THK) | |
| 8. | 198-5646 M | [2] | BOLT (M12X1.75X104-MM) | |
| 9. | 296-9473 | [1] | PIN | |
| 10. | 296-9567 | [1] | PIN | |
| 11. | 296-9586 | [1] | PIN AS | |
| 12. | 381-8522 | [1] | BOOM AS | |
| 12A. | 239-7708 | [2] | BUSHING | |
| 5I-3272 M | [2] | BOSS (M12X1.75X20-MM) | ||
| 7T-1099 | [2] | LINK | ||
| 121-1029 | [1] | CLIP | ||
| 13. | 086-0297 | [1] | WASHER (13X50X6-MM THK) | |
| 14. | 8T-4139 M | [1] | BOLT (M12X1.75X30-MM) | |
| 15. | 8T-4244 M | [4] | NUT (M12X1.75-THD) | |
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
#SEBP59820259
381-8521: BOOM GP
Parts for your 308E MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-8488 | [1] | FITTING-GREASE (1/8-27 PTF) | |
| 2. | 468-7328 B | [1] | SHIM (1-MM THK) | |
| 3. | 451-7573 B | [1] | SHIM (1-MM THK) | |
| 4. | 451-7579 B | [1] | SHIM (0.5-MM THK) | |
| 5. | 166-1481 | [2] | SHIM (2-MM THK) | |
| 6. | 166-1492 | [2] | SEAL-LIP TYPE | |
| 7. | 167-9888 | [2] | SHIM (2-MM THK) | |
| 8. | 198-5646 M | [2] | BOLT (M12X1.75X104-MM) | |
| 9. | 296-9473 | [1] | PIN | |
| 10. | 296-9573 C | [1] | PIN | |
| 11. | 296-9586 | [1] | PIN AS | |
| 12. | 460-9850 C | [1] | BOOM AS | |
| 12A. | 239-7708 | [2] | BUSHING | |
| 5I-3272 M | [2] | BOSS (M12X1.75X20-MM) | ||
| 7T-1099 | [2] | LINK | ||
| 121-1029 | [1] | CLIP | ||
| 13. | 086-0297 | [1] | WASHER (13X50X6-MM THK) | |
| 14. | 8T-4139 M | [1] | BOLT (M12X1.75X30-MM) | |
| 15. | 8T-4244 M | [4] | NUT (M12X1.75-THD) | |
| B | USE AS REQUIRED | |||
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
Information:
HYDRAULIC SYSTEM
VALVE GP-PILOT
Specifications
Systems Operation
Disassembly and Assembly