HYDRAULIC SYSTEM
VALVE GP-CONTROLVALVE GP-RELIEF
VALVE GP-CONTROL
HYDRAULIC SYSTEM
VALVE GP-CONTROL#SEBP13520690
5V-7158: VALVE & MOUNTING GP
#SEBP13520691
3G-4459: VALVE GP-RELIEF
3G4459 PILOT OPERATED RELIEF VALVE GROUP
PART OF 1U2225 & 1U2232 PILOT OPERATED CONTROL VALVE
PART OF 1U2225 & 1U2232 PILOT OPERATED CONTROL VALVE
Parts for your 950B/950E WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7M-8485 | [2] | SEAL-O-RING | |
| 2. | 3G-1793 | [1] | VALVE GP | |
| 8H-3532 | [1] | SPRING-VALVE | ||
| 3. | 4J-0522 | [1] | SEAL | |
| 4. | 9S-8005 | [1] | PLUG-O-RING | |
| 5. | 3K-0360 | [1] | SEAL-O-RING | |
| 6. | 8J-4376 | [1] | SPACER | |
| 7. | 8J-0331 | [1] | VALVE | |
| 8. | 8J-0322 | [1] | SPRING | |
| 9. | 9J-5778 | [1] | PLUNGER | |
| 10. | 9J-5777 | [1] | CAP | |
| 11. | 7N-5352 C | [1] | DOWEL | |
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP13520692
5V-7158: VALVE & MOUNTING GP
#SEBP13520693
1U-2225: VALVE GP-CONTROL
1U2225 PILOT OPERATED CONTROL VALVE GROUP. SERIAL NO. 22Z1 TO 22Z508 INCL.
AND 31R1 TO 31R411 INCLUSIVE. PART OF 4V2428 MOUNTING & VALVE GROUP
SHOWN ON PAGE 210. 3G4459,3G4110 & 3G4111 VALVE PARTS ARE SHOWN ON
PAGES 211 & 214
AND 31R1 TO 31R411 INCLUSIVE. PART OF 4V2428 MOUNTING & VALVE GROUP
SHOWN ON PAGE 210. 3G4459,3G4110 & 3G4111 VALVE PARTS ARE SHOWN ON
PAGES 211 & 214
Parts for your 950B/950E WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5B-2638 | [12] | BOLT | |
| 2. | 5M-2894 | [24] | WASHER | |
| 3. | 1U-2557 | [3] | HOUSING | |
| 4. | 4T-0326 C | [1] | VALVE GROUP | |
| 5. | 4J-0522 | [2] | SEAL(large) | |
| 6. | 3G-4111 | [1] | VALVE GROUP | |
| (Separate Illustration) | ||||
| 7. | 3G-4110 | [3] | VALVE GROUP | |
| (Separate Illustration) | ||||
| 8. | 4J-0523 | [1] | SEAL | |
| 9. | 6J-1038 | [1] | SEAL | |
| 10. | 1H-9696 | [3] | SEAL | |
| 11. | 9F-2167 | [6] | SCREW | |
| 12. | 0L-2070 | [12] | BOLT | |
| 13. | 3G-4135 | [1] | PLUG | |
| 7M-8485 | [1] | SEAL(small) | ||
| 14. | 1U-1707 | [3] | HOUSING | |
| 15. | 3D-9348 | [5] | BOLT | |
| 16. | 1U-0323 | [4] | PLUG ASSEM. | |
| (Each Includes) | ||||
| 1U-0322 | [1] | BEARING | ||
| 17. | 7S-8491 | [4] | SPRING | |
| 7J-7423 | [4] | VALVE | ||
| 18. | 3G-4459 | [1] | VALVE GROUP | |
| (Separate Illustration) | ||||
| 19. | 9S-4182 | [1] | PLUG | |
| 3J-7354 | [1] | SEAL | ||
| 20. | 1U-1578 | [1] | VALVE | |
| 21. | 1J-8960 | [1] | SPRING | |
| 22. | 1U-1577 | [1] | PLUG | |
| 6K-6307 | [1] | SEAL | ||
| 23. | 1U-2237 | [1] | VALVE GROUP | |
| 24. | 7K-0734 | [3] | BOLT | |
| 4D-6433 C | [3] | WASHER | ||
| 25. | 1U-2239 | [6] | RETAINER | |
| 26. | 4T-0470 C | [3] | SPRING | |
| 27. | 3G-8991 | [3] | SPRING | |
| 28. | 5J-1808 | [3] | SEAL | |
| 29. | 2S-4078 | [4] | SEAL | |
| 30. | 9S-8003 C | [1] | PLUG | |
| 1J-9671 C | [1] | SEAL | ||
| 31. | 1U-0470 C | [6] | SHIM--.178mm (.007 in.) thick | |
| 1U-0471 C | [6] | SHIM--.508mm (.020 in.) thick | ||
| C | INDICATES CHANGE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP13520694
1U-2225: VALVE GP-CONTROL
1U2225 PILOT OPERATED CONTROL VALVE GROUP. SERIAL NO. 22Z509 & 22Z636
INCLUSIVE & 31R412 TO 31R1017 INCLUSIVE. PART OF 4N2428 MOUNTING & VALVE
GROUP SHOWN ON PAGE 210. 3G4459 & 3G4110 VALVE PARTS ARE SHOWN ON PAGES
211 & 214
INCLUSIVE & 31R412 TO 31R1017 INCLUSIVE. PART OF 4N2428 MOUNTING & VALVE
GROUP SHOWN ON PAGE 210. 3G4459 & 3G4110 VALVE PARTS ARE SHOWN ON PAGES
211 & 214
Parts for your 950B/950E WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4T-0326 | [1] | VALVE GROUP | |
| 2. | 9F-2167 | [4] | SCREW | |
| 3. | 1U-2557 | [2] | HOUSING | |
| 4. | 7K-0734 | [2] | BOLT | |
| 4D-6433 | [2] | WASHER | ||
| 5. | 5B-2638 | [8] | BOLT | |
| 6. | 5M-2894 | [16] | WASHER | |
| 7. | 4T-0470 | [2] | SPRING | |
| 8. | 3G-8991 | [2] | SPRING | |
| 9. | 1U-2239 | [4] | RETAINER | |
| 10. | 5J-1808 | [2] | SEAL | |
| 11. | 3G-4110 CY | [1] | VALVE GROUP | |
| (Separate Illustration) | ||||
| 12. | 3G-4110 Y | [1] | VALVE GROUP | |
| (Separate Illustration) | ||||
| 13. | 1U-1578 | [1] | VALVE | |
| 14. | 1J-8960 | [1] | SPRING | |
| 15. | 1U-1577 | [1] | PLUG | |
| 6K-6307 | [1] | SEAL | ||
| 16. | 1U-1707 | [2] | HOUSING | |
| 1H-9696 | [2] | SEAL | ||
| 17. | 0L-2070 | [8] | BOLT | |
| 18. | 1K-6705 | [3] | BOLT | |
| 5P-8245 | [3] | WASHER | ||
| 19. | 1U-0323 | [3] | PLUG ASSEM. | |
| 1U-0322 | [1] | BEARING | ||
| 2S-4078 | [3] | SEAL | ||
| 7S-8491 | [3] | SPRING | ||
| 7J-7423 | [3] | VALVE | ||
| 20. | 3G-4459 Y | [1] | VALVE GROUP | |
| (Separate Illustration) | ||||
| 21. | 3G-4117 | [1] | COVER | |
| 4J-0522 | [1] | SEAL | ||
| 22. | 0S-1621 | [2] | BOLT | |
| 23. | 1U-0470 | [4] | SHIM 4.53mm(.178 in.)thick | |
| 1U-0471 | [4] | SHIM 12.91 mm(.508 in.)thick | ||
| 24. | 9S-8003 | [1] | PLUG | |
| 1J-9671 | [1] | SEAL | ||
| C | INDICATES CHANGE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP13520695
1U-2225: VALVE GP-CONTROL
1U2225 PILOT OPERATED CONTROL VALVE GROUP
SERIAL NO. 22Z637 TO 22Z666 INCLUSIVE
3G4459-PAGE 211 & 3G4110-PAGE 214
PART OF 4V2428 MOUNTING & VALVE
SERIAL NO. 22Z637 TO 22Z666 INCLUSIVE
3G4459-PAGE 211 & 3G4110-PAGE 214
PART OF 4V2428 MOUNTING & VALVE
Parts for your 950B/950E WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4T-0326 | [1] | VALVE GROUP | |
| 2. | 9F-2167 | [4] | SCREW | |
| 3. | 1U-2557 | [2] | HOUSING | |
| 4. | 7K-0734 | [2] | BOLT | |
| 4D-6433 | [2] | WASHER | ||
| 5. | 5B-2638 | [8] | BOLT | |
| 6. | 5M-2894 | [16] | WASHER | |
| 7. | 4T-0470 | [2] | SPRING | |
| 8. | 3G-8991 | [2] | SPRING | |
| 9. | 1U-2239 | [4] | RETAINER | |
| 10. | 5J-1808 | [2] | SEAL | |
| 11. | 3G-4110 BCY | [2] | VALVE GROUP | |
| (Separate Illustration) | ||||
| 12. | 8J-1898 | [40] | SHIM .26mm(.010 in.) thick | |
| 13. | 1U-1578 | [1] | VALVE | |
| 14. | 1J-8960 | [1] | SPRING | |
| 15. | 1U-1577 | [1] | PLUG | |
| 6K-6307 | [1] | SEAL | ||
| 16. | 1U-1707 | [2] | HOUSING | |
| 1H-9696 | [2] | SEAL | ||
| 17. | 0L-2070 | [8] | BOLT | |
| 18. | 1K-6705 | [3] | BOLT | |
| 5P-8245 | [3] | WASHER | ||
| 19. | 1U-0323 | [3] | PLUG ASSEM. | |
| 1U-0322 | [1] | BEARING | ||
| 2S-4078 | [3] | SEAL | ||
| 7S-8491 | [3] | SPRING | ||
| 7J-7423 | [3] | VALVE | ||
| 20. | 3G-4459 Y | [1] | VALVE GROUP | |
| 21. | 3G-4117 | [1] | COVER | |
| 4J-0522 | [1] | SEAL | ||
| 22. | 0S-1621 | [2] | BOLT | |
| 23. | 1U-0470 | [4] | SHIM 4.53mm(.178 in.)thick | |
| 1U-0471 | [4] | SHIM 12.91 mm(.508 in.)thick | ||
| 24. | 9S-8003 | [1] | PLUG | |
| 1J-9671 | [1] | SEAL | ||
| B | USE AS REQUIRED | |||
| Y | SEPARATE ILLUSTRATION | |||
| C | INDICATES CHANGE | |||
#SEBP13520696
1U-2225: VALVE GP-CONTROL
1U2225 PILOT OPERATED CONTROL VALVE GROUP
SERIAL NO. 22Z667 TO 22Z751 INCLUSIVE
3G4459 -PAGE 211 & 3G4110-PAGE 214
PART OF 4V2428 MOUNTING & VALVE
SERIAL NO. 22Z667 TO 22Z751 INCLUSIVE
3G4459 -PAGE 211 & 3G4110-PAGE 214
PART OF 4V2428 MOUNTING & VALVE
Parts for your 950B/950E WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4T-0326 | [1] | VALVE GROUP | |
| 2. | 9F-2167 | [4] | SCREW | |
| 3. | 1U-2557 | [2] | HOUSING | |
| 4. | 7K-0734 | [2] | BOLT | |
| 4D-6433 | [2] | WASHER | ||
| 5. | 5B-2638 | [8] | BOLT | |
| 6. | 5M-2894 | [16] | WASHER | |
| 7. | 4T-0470 | [2] | SPRING | |
| 8. | 3G-8991 | [2] | SPRING | |
| 9. | 1U-2239 | [4] | RETAINER | |
| 10. | 5J-1808 | [2] | SEAL | |
| 11. | 3G-4110 Y | [2] | VALVE GROUP | |
| 12. | 9S-8003 | [1] | PLUG | |
| 1J-9671 | [1] | SEAL | ||
| 13. | 1U-1578 | [1] | VALVE | |
| 14. | 1J-8960 | [1] | SPRING | |
| 15. | 1U-1577 | [1] | PLUG | |
| 6K-6307 | [1] | SEAL | ||
| 16. | 1U-1707 | [2] | HOUSING | |
| 1H-9696 | [2] | SEAL | ||
| 17. | 0L-2070 | [8] | BOLT | |
| 18. | 1K-6705 | [3] | BOLT | |
| 5P-8245 | [3] | WASHER | ||
| 19. | 1U-0323 | [3] | PLUG ASSEM. | |
| 1U-0322 | [1] | BEARING | ||
| 2S-4078 | [3] | SEAL | ||
| 7S-8491 | [3] | SPRING | ||
| 7J-7423 | [3] | VALVE | ||
| 20. | 3G-4459 Y | [1] | VALVE GROUP | |
| 21. | 3G-4117 | [1] | COVER | |
| 4J-0522 | [1] | SEAL | ||
| 22. | 0S-1621 | [2] | BOLT | |
| 23. | 1U-0470 | [4] | SHIM 4.53MM (.178 IN.) THICK | |
| 1U-0471 | [4] | SHIM 12.91MM (.508 IN.) THICK | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP13520697
1U-2225: VALVE GP-CONTROL
1U2225 PILOT OPERATED CONTROL VALVE GROUP
SERIAL NO. 22Z752 TO 22Z917 & 31R1018 TO 31R1526 INCLUSIVE
3G4459-PAGE 211 & 3G4110-PAGE 214
PART OF 4N2428 MOUNTING & VALVE
SERIAL NO. 22Z752 TO 22Z917 & 31R1018 TO 31R1526 INCLUSIVE
3G4459-PAGE 211 & 3G4110-PAGE 214
PART OF 4N2428 MOUNTING & VALVE
Parts for your 950B/950E WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4T-0326 | [1] | VALVE GROUP | |
| 2. | 9F-2167 | [4] | SCREW | |
| 3. | 1U-2557 | [2] | HOUSING | |
| 4. | 7K-0734 | [2] | BOLT | |
| 4D-6433 | [2] | WASHER | ||
| 5. | 5B-2638 | [8] | BOLT | |
| 6. | 5M-2894 | [16] | WASHER | |
| 7. | 4T-0470 | [2] | SPRING | |
| 8. | 3G-8991 | [2] | SPRING | |
| 9. | 4T-4267 C | [4] | RETAINER | |
| 10. | 5J-1808 | [2] | SEAL | |
| 11. | 3G-4110 Y | [2] | VALVE GROUP | |
| 12. | 8J-1898 C | [16] | SHIM .26MM (.010 IN.) THICK | |
| 13. | 1U-1578 | [1] | VALVE | |
| 14. | 1J-8960 | [1] | SPRING | |
| 15. | 1U-1577 | [1] | PLUG | |
| 6K-6307 | [1] | SEAL | ||
| 16. | 1U-1707 | [2] | HOUSING | |
| 1H-9696 | [2] | SEAL | ||
| 17. | 0L-2070 | [8] | BOLT | |
| 18. | 1K-6705 | [3] | BOLT | |
| 5P-8245 | [3] | WASHER | ||
| 19. | 1U-0323 | [3] | PLUG ASSEM. | |
| 1U-0322 | [1] | BEARING | ||
| 2S-4078 | [3] | SEAL | ||
| 7S-8491 | [3] | SPRING | ||
| 7J-7423 | [3] | VALVE | ||
| 20. | 3G-4459 Y | [1] | VALVE GROUP | |
| 21. | 3G-4117 | [1] | COVER | |
| 4J-0522 | [1] | SEAL | ||
| 22. | 0S-1621 | [2] | BOLT | |
| 23. | 1U-0470 | [4] | SHIM 4.53MM (.178 IN.) THICK | |
| [4] | SHIM 12.91MM (.508 IN.) THICK | |||
| 24. | 9S-8005 C | [1] | PLUG | |
| 3K-0360 C | [1] | SEAL | ||
| C | INDICATES CHANGE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP13520698
4T-2748: VALVE GP-CONTROL
4T2748 VALVE GROUP-PILOT OPERATED CONTROL-TYPE 1
SERIAL NO. 22Z918-UP & 31R1527-UP
3G4459-PAGE 211, 4T2742-PAGE 203E & 4T2746-PAGE 214B
PART OF 4V2428 MOUNTING AND VALVE
SERIAL NO. 22Z918-UP & 31R1527-UP
3G4459-PAGE 211, 4T2742-PAGE 203E & 4T2746-PAGE 214B
PART OF 4V2428 MOUNTING AND VALVE
Parts for your 950B/950E WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4T-2746 CY | [1] | VALVE GP (BASIC) | |
| 2. | 1H-9696 | [2] | SEAL-O-RING | |
| 3. | 9S-8005 | [1] | PLUG-O-RING | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 4. | 1U-1578 | [1] | VALVE (VENTED MAKE-UP) | |
| 5. | 0S-1621 | [2] | BOLT | |
| 6. | 3G-4117 | [1] | COVER | |
| 4J-0522 | [1] | SEAL | ||
| 7. | 3G-4459 Y | [1] | VALVE GP-RELIEF (MAIN RELIEF) | |
| 8. | 9F-2167 | [4] | SCREW-BLEEDER | |
| 9. | 5B-2638 | [8] | BOLT | |
| 10. | 5M-2894 | [16] | WASHER | |
| 11. | 1U-2557 | [2] | HOUSING | |
| 12. | 5J-1808 | [2] | SEAL-O-RING | |
| 13. | 4T-2742 Y | [2] | VALVE GP-RELIEF (TILT RELIEF) | |
| 14. | 1J-8960 | [1] | SPRING | |
| 15. | 1U-1577 | [1] | PLUG | |
| 6K-6307 | [1] | SEAL | ||
| 16. | 1U-1707 | [2] | HOUSING | |
| 17. | 0L-2070 | [8] | BOLT | |
| 18. | 1K-6705 | [3] | BOLT | |
| 5P-8245 | [3] | WASHER | ||
| 19. | 1U-0323 | [3] | PLUG AS | |
| 1U-0322 | [1] | BEARING-SLEEVE | ||
| 2S-4078 | [3] | SEAL-O-RING | ||
| 7S-8491 | [3] | SPRING | ||
| 7J-7423 | [3] | VALVE (MAKE-UP) | ||
| C | CHANGE FROM PREVIOUS TYPE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP13520699
4T-2748: VALVE GP-CONTROL
4T2748 VALVE GROUP-PILOT OPERATED- TYPE-2
SERIAL NO. 22Z918-UP & 31R1527-UP
3G4459-PAGE 211, 4T2742-PAGE 211, 4T2746-PAGE 214B
PART OF 4V2428 MOUNTING & VALVE
SERIAL NO. 22Z918-UP & 31R1527-UP
3G4459-PAGE 211, 4T2742-PAGE 211, 4T2746-PAGE 214B
PART OF 4V2428 MOUNTING & VALVE
Parts for your 950B/950E WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4T-2746 CY | [1] | VALVE GP | |
| 2. | 4B-4158 C | [1] | SCREW | |
| 3. | 1H-9696 | [2] | SEAL-O-RING | |
| 4. | 9S-8005 | [1] | PLUG-O-RING | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 5. | 1U-1578 | [1] | VALVE (VENTED MAKE-UP) | |
| 6. | 0S-1621 | [2] | BOLT | |
| 7. | 3G-4117 | [1] | COVER | |
| 4J-0522 | [1] | SEAL | ||
| 8. | 3G-4459 Y | [1] | VALVE GP-RELIEF (MAIN) | |
| 9. | 8S-9191 C | [4] | BOLT | |
| 10. | 5M-2894 C | [8] | WASHER | |
| 11. | 4T-9311 C | [2] | HOUSING | |
| 12. | 004-1963 C | [2] | SEAL-O-RING | |
| 13. | 4T-2742 Y | [2] | VALVE GP-RELIEF (TILT) | |
| 14. | 1J-8960 | [1] | SPRING | |
| 15. | 1U-1577 | [1] | PLUG | |
| 6K-6307 | [1] | SEAL | ||
| 16. | 4T-9312 C | [2] | HOUSING | |
| 17. | 0S-1571 C | [4] | BOLT | |
| 18. | 1K-6705 | [3] | BOLT | |
| 5P-8245 | [3] | WASHER | ||
| 19. | 1U-0323 | [3] | PLUG AS | |
| 1U-0322 | [1] | BEARING-SLEEVE | ||
| 2S-4078 | [3] | SEAL-O-RING | ||
| 7S-8491 | [3] | SPRING | ||
| 7J-7423 | [3] | VALVE (MAKE-UP) | ||
| C | CHANGE FROM PREVIOUS TYPE | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
HYDRAULIC SYSTEM
VALVE GP-CONTROL
Service Magazine