OPERATOR STATION
CONTROL GP-HYDRAULICHYDRAULIC SYSTEM
VALVE GP-CONTROLOPERATOR STATION
CONTROL GP-HYDRAULICHYDRAULIC SYSTEM
VALVE GP-CONTROLOPERATOR STATION
CONTROL GP-HYDRAULICHYDRAULIC SYSTEM
VALVE & CYLINDER GPSWIVEL GP
VALVE GP-QUICK COUPLER
CYLINDER GP
OPERATOR STATION
CONTROL GP-HYDRAULIC#HEBP11140360
8K-0184: SPEED AND DIRECTION CONTROL GROUP
8K184 SPEED AND DIRECTION CONTROL GROUP--As Viewed from Right Hand Side of Machine--Part 2 of 2
8J3889 Valve parts are shown on Page 219
8J3889 Valve parts are shown on Page 219
Parts for your 225 EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2A-1736 | [1] | HANDLE | |
| 2. | 8K-1947 | [1] | LEVER ASSEM. | |
| 3. | 6D-9766 | [2] | TREADLE ASSEM. | |
| 4. | 8F-0230 | [2] | BUSHING | |
| 5. | 5D-3426 | [1] | ROLLER | |
| 7B-9323 | [1] | PIN | ||
| 3B-4607 | [1] | COTTER PIN | ||
| 6. | 3B-4610 | [2] | COTTER PIN | |
| 7. | 2D-6006 | [2] | PIN | |
| 8. | 0S-1617 | [2] | BOLT | |
| 5B-3180 | [2] | NUT | ||
| 9. | 8K-1951 | [2] | SUPPORT | |
| 10. | 8K-8604 | [2] | BOOT | |
| 11. | 8K-1983 | [1] | BOOT | |
| 12. | 3B-1915 | [4] | BOLT | |
| 13. | 3B-4506 | [11] | LOCKWASHER | |
| 14. | 0S-1571 | [1] | BOLT | |
| 1D-4717 | [1] | NUT | ||
| 15. | 1A-2029 | [4] | BOLT | |
| 16. | 8J-3889 Y | [1] | VALVE GROUP | |
| (Separate Illustration) | ||||
| 17. | 8K-8605 | [2] | SPACER | |
| 18. | 8K-8607 | [2] | CLAMP | |
| 8K-8603 | [2] | STRIP | ||
| 19. | 8K-1943 | [2] | SPACER | |
| 20. | 0T-0573 | [2] | BOLT | |
| 21. | 4B-4278 | [10] | WASHER | |
| Y | SEPARATE ILLUSTRATION | |||
#HEBP11140361
8J-4357: SPEED CONTROL VALVE GROUP--R.H.
8J4357 SPEED CONTROL VALVE GROUP--R.H.
Part of 8J3889 Valve Group shown on Page 219
Part of 8J3889 Valve Group shown on Page 219
Parts for your 225 EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8J-4479 | [1] | SPRING | |
| 2. | 8J-4485 | [1] | RETAINER | |
| 3. | 8J-4491 | [1] | BOLT | |
| 4. | 8J-4488 | [1] | COVER | |
| 5. | 8J-4492 | [1] | STEM | |
| 6. | 4M-6979 C | [10] | SHIM | |
| 7. | 8J-4353 | [1] | VALVE GROUP | |
| 8. | 5J-8004 | [1] | SPRING | |
| 9. | 006-8011 C | [1] | SEAL | |
| 10. | 0S-1594 | [2] | BOLT | |
| 3B-4506 | [2] | LOCKWASHER | ||
| 11. | 3D-2992 | [1] | SEAL | |
| 12. | 4J-2506 | [3] | SEAL | |
| 13. | 9S-8004 | [1] | PLUG | |
| 3J-1907 | [1] | SEAL | ||
| 14. | 8J-4486 | [1] | STEM | |
| 15. | 4B-9880 | [1] | BALL | |
| 16. | 9S-8001 | [2] | PLUG | |
| 4J-7533 | [2] | SEAL | ||
| 17. | 6F-4855 | [3] | SEAL | |
| C | INDICATES CHANGE | |||
#HEBP11140362
8J-4358: SPEED CONTROL VALVE GROUP--L.H.
8J4358 SPEED CONTROL VALVE GROUP--L.H.
Part of 8J3889 Valve Group shown on Page 219
Part of 8J3889 Valve Group shown on Page 219
Parts for your 225 EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8J-4479 | [1] | SPRING | |
| 2. | 8J-4485 | [1] | RETAINER | |
| 3. | 8J-4491 | [1] | BOLT | |
| 4. | 4J-2506 | [2] | SEAL | |
| 5. | 8J-4492 | [1] | STEM | |
| 6. | 8J-4354 | [1] | VALVE GROUP | |
| 7. | 5J-8004 | [1] | SPRING | |
| 8. | 006-8011 C | [1] | SEAL | |
| 9. | 6F-4855 | [5] | SEAL | |
| 10. | 9S-8004 | [1] | PLUG | |
| 3J-1907 | [1] | SEAL | ||
| 11. | 8J-4488 | [1] | COVER | |
| 12. | 0S-1594 | [2] | BOLT | |
| 3B-4506 | [2] | LOCKWASHER | ||
| 13. | 3D-2992 | [1] | SEAL | |
| 14. | 4M-6979 C | [10] | SHIM | |
| C | INDICATES CHANGE | |||
#HEBP11140363
8K-0185: SWING BRAKE CONTROL GROUP
8K185 SWING BRAKE CONTROL GROUP
Parts for your 225 EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8K-0761 | [1] | LEVER GROUP | |
| 2. | 5D-4824 | [1] | PIN | |
| 4B-4277 | [2] | WASHER | ||
| 5D-4822 | [2] | RING | ||
| 3. | 0S-1590 | [4] | BOLT | |
| 1D-4717 | [4] | NUT | ||
| 4. | 3B-4506 | [10] | LOCKWASHER | |
| 5. | 0L-1351 | [4] | BOLT | |
| 6. | 8K-0725 | [1] | BRACKET | |
| 7. | 3D-6649 | [2] | CLAMP | |
| 8. | 0S-1571 | [1] | BOLT | |
| 9. | 8K-0726 | [1] | SPACER | |
| 10. | 9F-0348 | [1] | PIN | |
| 3B-4615 | [1] | COTTER PIN | ||
| 11. | 3H-7550 | [1] | CLIP | |
| 12. | 8K-0762 | [1] | CABLE ASSEM. | |
| 13. | 9N-1534 C | [2] | SPACER 19.84mm(.781 in.)thick | |
| 3D-6650 | [1] | SPACER 1.53mm(.060 in.) thick | ||
| 14. | 3D-6648 | [2] | SPACER | |
| C | INDICATES CHANGE | |||
#HEBP11140364
8J-2429: VALVE GP-CONTROL
8J2429 CONTROL VALVE GROUP
Part of 8K918 Boom Speed Control Group shown on Page 224
Part of 8K918 Boom Speed Control Group shown on Page 224
Parts for your 225 EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9J-1973 C | [1] | VALVE GROUP | |
| 2. | 9J-1975 | [1] | STOP | |
| 3. | 8F-8882 | [1] | SEAL | |
| 4. | 1A-2029 | [2] | BOLT | |
| 3B-4506 | [2] | LOCKWASHER | ||
| 5. | 4J-3923 | [1] | SEAL | |
| 6. | 9J-1974 C | [1] | SPACER | |
| 7. | 7S-8491 | [1] | SPRING | |
| 8. | 8J-5914 | [1] | PLUG | |
| 9. | 2S-4078 | [2] | SEAL | |
| 10. | 8J-2430 | [1] | PLUG | |
| 11. | 7J-7423 | [1] | VALVE | |
| 12. | 3J-9247 | [1] | COVER | |
| 13. | 4N-4223 C | [1] | SPRING | |
| C | INDICATES CHANGE | |||
#HEBP11140365
8K-0918: BOOM SPEED CONTROL GROUP
8K918 BOOM SPEED CONTROL GROUP
8J2429 Valve parts are shown on Page 223
8J2429 Valve parts are shown on Page 223
Parts for your 225 EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8K-1377 | [1] | CONTROL ASSEM. | |
| 2. | 1A-7615 | [1] | WASHER | |
| 3B-4617 | [1] | COTTER PIN | ||
| 3. | 8K-4195 C | [1] | LINK ASSEM. | |
| 4. | 6F-0612 | [1] | NUT | |
| 5. | 3B-4504 | [1] | LOCKWASHER | |
| 6. | 9L-2685 | [1] | BALLJOINT | |
| 7. | 4B-3057 | [1] | PIN | |
| 3B-4609 | [1] | COTTER PIN | ||
| 4B-4276 | [1] | WASHER | ||
| 8. | 2H-6488 | [3] | BOLT | |
| 1D-4719 | [3] | NUT | ||
| 3B-4508 | [3] | LOCKWASHER | ||
| 4B-4280 | [3] | WASHER | ||
| 9. | 6M-6853 | [1] | TEE | |
| 10. | 3J-1907 | [3] | SEAL | |
| 11. | 8K-3993 | [1] | TUBE ASSEM. | |
| (Includes) | ||||
| 3R-4437 | [1] | NUT | ||
| 3R-4463 | [2] | SLEEVE | ||
| 12. | 2R-6806 | [2] | CONNECTOR | |
| 13. | 6K-9194 C | [1] | ELBOW | |
| 14. | 8K-2337 | [1] | TUBE ASSEM. | |
| (Includes) | ||||
| 3R-2802 | [1] | NUT | ||
| 15. | 8J-2429 Y | [1] | VALVE GROUP | |
| (Separate Illustration) | ||||
| 16. | 8K-2335 | [1] | SHAFT ASSEM. | |
| 17. | 1A-2029 C | [2] | BOLT | |
| 1D-4717 | [2] | NUT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 18. | 8K-2336 | [1] | LEVER | |
| 19. | 4B-4278 C | [2] | WASHER | |
| C | INDICATES CHANGE | |||
| Y | SEPARATE ILLUSTRATION | |||
#HEBP11140366
8J-8401: VALVE & CYLINDER GP
8J8401 CYLINDER AND VALVE GROUP
Part of 8K4959 Clamshell Actuator Arrangement listed on Page 268. 8J8402
Swivel, 8J7383 Valve and 9J5153 Cylinder parts are shown on Pages 226, 227 & 228
AN ATTACHMENT
Part of 8K4959 Clamshell Actuator Arrangement listed on Page 268. 8J8402
Swivel, 8J7383 Valve and 9J5153 Cylinder parts are shown on Pages 226, 227 & 228
AN ATTACHMENT
Parts for your 225 EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9J-5439 | [1] | GUARD ASSEM. | |
| 2. | 0S-1595 | [8] | BOLT | |
| 4B-4280 | [8] | WASHER | ||
| 3. | 3B-4508 | [22] | LOCKWASHER | |
| 4. | 8J-8402 Y | [1] | SWIVEL GROUP | |
| (Separate Illustration) | ||||
| 5. | 9F-9522 | [12] | BOLT | |
| 3B-4514 | [12] | LOCKWASHER | ||
| 6. | 9J-5153 Y | [1] | CYLINDER GROUP | |
| (Separate Illustration) | ||||
| 7. | 7K-9216 | [2] | SEAL | |
| 8. | 1P-3705 | [3] | SEAL | |
| 9. | 0V-0375 | [4] | BOLT | |
| 10. | 9J-5015 | [1] | TUBE ASSEM. | |
| (Includes) | ||||
| 11. | 9S-6130 | [1] | PLUG | |
| 2S-4078 | [1] | SEAL | ||
| 12. | 9J-5017 | [1] | GUARD | |
| 13. | 1A-1460 | [4] | BOLT | |
| 14. | 8J-7383 Y | [1] | VALVE GROUP | |
| (Separate Illustration) | ||||
| 15. | 1P-3704 | [3] | SEAL | |
| 16. | 1B-2886 | [6] | BOLT | |
| Y | SEPARATE ILLUSTRATION | |||
#HEBP11140367
8J-8402: SWIVEL GP
Parts for your 225 EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 0S-1588 | [14] | BOLT | |
| 2. | 3B-4506 | [22] | LOCKWASHER | |
| 3. | 3J-5390 | [1] | PLUG | |
| 4. | 8J-8349 | [1] | HUB | |
| 5. | 2J-0564 | [1] | NUT | |
| 6. | 9J-7248 | [1] | COVER | |
| 7. | 3G-1139 C | [1] | KEY | |
| 8. | 0L-2070 | [6] | BOLT 5.72 cm(2.25 in.) long | |
| 0L-1351 | [2] | BOLT 2.22 cm(.875 in.) long | ||
| 9. | 9J-7247 | [1] | CAGE | |
| 10. | 8H-7521 | [1] | SEAL | |
| 11. | 9J-5436 | [1] | COVER | |
| 12. | 8M-2530 | [2] | BOLT | |
| 13. | 2H-3931 | [1] | SEAL | |
| 14. | 7K-9205 | [2] | SEAL | |
| 15. | 9J-5451 | [1] | HOUSING ASSEM. | |
| (Includes) | ||||
| 2F-3124 | [2] | DOWEL | ||
| 16. | 8J-7424 | [2] | BEARING | |
| 17. | 7J-9745 | [2] | BEARING | |
| 18. | 7K-9205 | [2] | SEAL | |
| 19. | 3B-8489 | [2] | FITTING | |
| 20. | 9J-4987 | [1] | SWIVEL | |
| 21. | 8J-7454 | [1] | SEAL | |
| 22. | 8J-7423 | [2] | BEARING | |
| 23. | 9J-5004 | [1] | HOUSING | |
| 24. | 2H-9247 | [5] | SEAL (outer) | |
| 8J-7453 | [5] | SEAL (inner) | ||
| 25. | 7K-9220 | [4] | SEAL | |
| 26. | 8J-7452 | [1] | SEAL | |
| 8J-7451 | [1] | RING | ||
| 27. | 8J-7422 | [1] | RETAINER | |
| 28. | 7M-7260 C | [1] | LIQUID GASKET | |
| C | INDICATES CHANGE | |||
#HEBP11140368
8J-7383: VALVE GP-QUICK OPENING
8J7383 QUICK DROP VALVE GROUP
Part of 8J8401 Cylinder and Valve Group shown on Page 225
AN ATTACHMENT
Part of 8J8401 Cylinder and Valve Group shown on Page 225
AN ATTACHMENT
Parts for your 225 EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9J-5013 | [1] | VALVE GROUP | |
| 2. | 9S-4183 | [1] | PLUG | |
| 3D-2824 | [1] | SEAL | ||
| 3. | 3G-0753 C | [1] | RETAINER | |
| 4. | 3G-0752 C | [1] | SPRING | |
| 5. | 3G-0751 C | [1] | RETAINER | |
| 6. | 1P-3708 | [1] | SEAL | |
| 7. | 8J-3819 | [1] | SPRING | |
| 8. | 1A-1460 C | [4] | BOLT | |
| 9. | 8J-7380 | [1] | RETAINER | |
| 10. | 1P-3705 | [1] | SEAL | |
| 11. | 2H-5001 | [1] | SEAL | |
| 12. | 9S-1366 C | [4] | BOLT | |
| 13. | 3B-4508 | [8] | LOCKWASHER | |
| 14. | 9J-8781 C | [3] | SHIM .13 mm(.005 in.)thick | |
| 9J-8782 C | [4] | SHIM .18 mm(.007 in.)thick | ||
| 9J-8783 C | [6] | SHIM .51 mm(.020 in.)thick | ||
| C | INDICATES CHANGE | |||
#HEBP11140369
9J-5153: CYLINDER GP
9J5153 CYLINDER GROUP (Change V0-V3)--8.5" Bore x 15.8" Stroke
Part of 8J8401 Cylinder and Valve Group shown on Page 225
AN ATTACHMENT
Part of 8J8401 Cylinder and Valve Group shown on Page 225
AN ATTACHMENT
Parts for your 225 EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8J-4390 J | [1] | SEAL ASSEM. | |
| 2. | 8J-8375 J | [1] | RING | |
| 3. | 3J-9449 | [1] | NUT | |
| 4. | 9J-5154 | [1] | CYLINDER ASSEM. | |
| 5. | 9J-5158 | [1] | HEAD | |
| 6. | 1D-4638 | [6] | BOLT 8.89 cm(3.5 in.) | |
| 1D-4641 | [2] | BOLT 11.43 cm(4.5 in.) | ||
| 3B-4516 | [8] | LOCKWASHER | ||
| 7. | 3B-8489 | [1] | FITTING | |
| 8. | 9J-5160 | [1] | ROD ASSEM. | |
| (Includes) | ||||
| 9. | 9J-5161 | [1] | BEARING | |
| 10. | 4J-8981 CJ | [1] | SEAL | |
| 11. | 5J-8350 J | [1] | SEAL | |
| 12. | 6J-6736 J | [1] | SEAL | |
| 13. | 8J-4386 J | [1] | SEAL | |
| 8J-4385 J | [1] | RING | ||
| 14. | 9J-5162 | [1] | STOP | |
| 15. | 8J-7258 | [1] | PISTON | |
| AVAILABLE REPAIR KIT(S): | ||||
| 435-3886 J | [1] | KIT-HYD CYLINDER (INCLUDES RINGS & SEALS) | ||
| C | INDICATES CHANGE | |||
| J | KIT MARKED J SERVICES PARTS MARKED J | |||
Information:
Caterpillar Parts SIS Catalog 225 :
Truck sale:
CATERPILLAR 225 1985
- TRACK EXCAVATORS
ZEPPELIN BAUMASCHINEN
Gebrauchtmaschinen Pool Karl-Bröger-Strasse 8 - Alsfeld
- TRACK EXCAVATORS
ZEPPELIN BAUMASCHINEN
Gebrauchtmaschinen Pool Karl-Bröger-Strasse 8 - Alsfeld



