HYDRAULIC SYSTEM
VALVE GP-CONTROLVALVE GP-QUICK COUPLER
VALVE GP-DIVERTER
VALVE GP-FLOW CONTROL
HYDRAULIC SYSTEM
VALVE GP-CONTROL#SEBP25230600
137-3725: VALVE GP-CONTROL
137-3725 VALVE GP-CONTROL
S/N 6DN1-UP; 8FN1-UP
PART OF 137-3718 VALVE GP-TRAVEL COUNTERBALANCE
S/N 6DN1-UP; 8FN1-UP
PART OF 137-3718 VALVE GP-TRAVEL COUNTERBALANCE
Parts for your 325B L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 119-5358 | [1] | BODY-VALVE | |
| 2. | [1] | SPOOL AS | ||
#SEBP25230601
172-5873: VALVE GP-CONTROL
172-5873 VALVE GP-CONTROL
S/N 6DN1-UP; 8FN945-UP
PART OF 121-5644, 121-5645 HYDRAULIC AR
S/N 6DN1-UP; 8FN945-UP
PART OF 121-5644, 121-5645 HYDRAULIC AR
Parts for your 325B L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 172-5960 Y | [1] | VALVE GP-CONTROL | |
| 2. | 121-1418 Y | [1] | VALVE GP-CONTROL | |
| 3. | 8T-4193 M | [4] | BOLT (M16X2X50-MM) | |
| 4. | 9X-8257 | [4] | WASHER (17.5X30X3.5-MM THK) | |
| 5. | 6E-4281 Y | [1] | VALVE GP-PRESSURE CONTROL | |
| 6. | 4J-9535 | [1] | SEAL-O-RING | |
| 7. | 4J-5309 | [6] | SEAL-O-RING | |
| 8. | 1P-3702 | [2] | SEAL-RECTANGULAR | |
| 9. | 6V-0357 | [2] | SEAL-O-RING | |
| 10. | 4J-0519 | [1] | SEAL-O-RING | |
| 11. | 6E-2157 | [1] | SPRING | |
| 12. | 8T-5005 M | [4] | BOLT (M10X1.5X70-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP25230602
172-5960: VALVE GP-CONTROL
Parts for your 325B L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 172-2178 | [1] | HOUSING | |
| 2. | 6V-5597 | [10] | SEAL-O-RING | |
| 3. | 6E-2274 | [5] | COVER | |
| 4. | 8T-4195 M | [10] | BOLT (M10X1.5X30-MM) | |
| 5. | 8T-4121 | [20] | WASHER-HARD (11X21X2.5-MM THK) | |
| 6. | 9S-4183 | [1] | PLUG (1-1/16-12-THD) | |
| 7. | 3D-2824 | [1] | SEAL-O-RING | |
| 8. | 1T-0936 | [2] | PLUG-ORIFICE | |
| 9. | 096-3044 | [1] | SEAL-O-RING | |
| 10. | 3J-1907 | [1] | SEAL-O-RING | |
| 11. | 8T-4198 M | [2] | BOLT (M10X1.5X100-MM) | |
| 12. | 6E-2273 | [4] | HOUSING | |
| 13. | 6E-2151 | [1] | ADAPTER | |
| 14. | 4J-5309 | [1] | SEAL-O-RING | |
| 15. | 8T-6759 | [6] | PLUG-PIPE | |
| 16. | 6E-4816 | [2] | PLUG GP-CONTROL VALVE | |
| 17. | 6E-5731 | [3] | VALVE (LOAD CHECK) | |
| 18. | 4K-1388 | [5] | SEAL-O-RING | |
| 19. | 7I-1248 | [3] | SPRING | |
| 20. | 109-5152 Y | [1] | VALVE GP-RELIEF (NEGATIVE FLOW CONTROL) | |
| 21. | 8T-4178 M | [8] | BOLT (M10X1.5X90-MM) | |
| 22. | 9S-4191 | [1] | PLUG (9/16-18-THD) | |
| 23. | 250-2508 Y | [3] | VALVE GP-RELIEF (LINE) | |
| 24. | 6E-5643 | [2] | VALVE (LOAD CHECK) | |
| 25. | 6E-5644 | [2] | PLUG | |
| 26. | 4T-3148 | [2] | SPRING | |
| 27. | 6E-5730 | [3] | PLUG AS | |
| 28. | 172-5961 Y | [1] | VALVE GP-CONTROL | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP25230603
172-5961: VALVE GP-CONTROL
Parts for your 325B L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 104-7294 | [1] | SPRING | |
| 2. | 104-7293 | [2] | SPRING | |
| 3. | 107-6950 | [1] | GUIDE | |
| 4. | 116-3451 | [1] | SPRING | |
| 5. | 6E-5045 | [1] | SPRING | |
| 6. | 9N-0869 | [5] | WASHER-HARD (8.8X25.5X2-MM THK) | |
| 7. | 6V-5217 M | [5] | BOLT (M8X1.25X20-MM) | |
| 8. | 107-6947 | [1] | VALVE | |
| 9. | 107-6948 | [1] | SPRING | |
| 10. | 104-7296 | [1] | SPRING | |
| 11. | 6E-2271 | [10] | RETAINER | |
| 12. | 111-9959 | [1] | PLUG-PIPE | |
| 13. | 3K-0360 | [2] | SEAL-O-RING | |
| 14. | 107-6949 | [1] | PLUG | |
| 15. | 172-2177 | [1] | SPRING | |
| M | METRIC PART | |||
#SEBP25230604
179-0288: VALVE GP-CONTROL
179-0288 VALVE GP-CONTROL
S/N 6DN1-UP; 8FN1-UP
PART OF 168-8546 LINES GP-PILOT
AN ATTACHMENT
S/N 6DN1-UP; 8FN1-UP
PART OF 168-8546 LINES GP-PILOT
AN ATTACHMENT
#SEBP25230605
152-8862: VALVE GP-COUPLER
152-8862 VALVE GP-COUPLER
S/N 6DN1-UP; 8FN1-UP
PART OF 154-4107 LINES GP-PILOT
Type 1
AN ATTACHMENT
S/N 6DN1-UP; 8FN1-UP
PART OF 154-4107 LINES GP-PILOT
Type 1
AN ATTACHMENT
Parts for your 325B L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | Z | [1] | BODY-VALVE | |
| 2. | 121-1491 Y | [1] | VALVE GP-SOLENOID | |
| 3. | Y | [2] | VALVE GP-SOLENOID | |
| 4. | Y | [1] | VALVE GP-CHECK & RELIEF | |
| 5. | Y | [1] | VALVE GP-PRESSURE REDUCING | |
| 6. | 7I-2272 M | [2] | BOLT (M5X0.8X12-MM) | |
| 7. | 153-4787 | [1] | RETAINER AS | |
| 8. | 9X-6395 | [1] | NUT (3/4-16-THD) | |
| 9. | 3K-0360 | [2] | SEAL-O-RING | |
| 10. | 115-9978 | [1] | PLUG AS | |
| 7M-5130 | [1] | PIN-SPRING | ||
| 11. | 4B-9782 | [1] | BALL | |
| 12. | 9J-9821 | [1] | SEAT | |
| 13. | 6V-5586 | [1] | SEAL-O-RING | |
| 14. | 4T-5070 | [1] | RING-BACKUP | |
| 15. | 9S-6154 | [1] | PLUG AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 5H-3193 | [1] | PIN-SPRING | ||
| 16. | 3J-1907 | [3] | SEAL-O-RING | |
| 17. | 9S-4191 | [2] | PLUG (9/16-18-THD) | |
| 18. | 9S-8001 | [22] | PLUG | |
| 19. | 4J-7533 | [22] | SEAL-O-RING | |
| 20. | 1P-1670 | [5] | PLUG-SEAL | |
| 21. | 2S-2596 | [1] | SPRING | |
| 22. | 255-2252 | [1] | FITTING AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 4I-1014 | [1] | RING-BACKUP | ||
| 6J-3134 | [1] | SEAL-O-RING | ||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
| Z | NOT SERVICED SEPARATELY | |||
#SEBP25230606
152-8862: VALVE GP-COUPLER
152-8862 VALVE GP-COUPLER
S/N 6DN1-UP; 8FN1-UP
PART OF 154-4107 LINES GP-PILOT
Type 2
AN ATTACHMENT
S/N 6DN1-UP; 8FN1-UP
PART OF 154-4107 LINES GP-PILOT
Type 2
AN ATTACHMENT
Parts for your 325B L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | Z | [1] | BODY-VALVE | |
| 2. | 121-1491 Y | [1] | VALVE GP-SOLENOID | |
| 3. | Y | [2] | VALVE GP-SOLENOID | |
| 4. | Y | [1] | VALVE GP-CHECK & RELIEF | |
| 5. | Y | [1] | VALVE GP-PRESSURE REDUCING | |
| 6. | 7I-2272 M | [2] | BOLT (M5X0.8X12-MM) | |
| 7. | 153-4787 | [1] | RETAINER AS | |
| 8. | 9X-6395 | [1] | NUT (3/4-16-THD) | |
| 9. | 3K-0360 | [2] | SEAL-O-RING | |
| 10. | 115-9978 | [1] | PLUG AS | |
| 7M-5130 | [1] | PIN-SPRING | ||
| 11. | 4B-9782 | [1] | BALL | |
| 12. | 9J-9821 | [1] | SEAT | |
| 13. | 6V-5586 | [1] | SEAL-O-RING | |
| 14. | 4T-5070 | [1] | RING-BACKUP | |
| 15. | 9S-6154 | [1] | PLUG AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 5H-3193 | [1] | PIN-SPRING | ||
| 16. | 3J-1907 | [3] | SEAL-O-RING | |
| 17. | 9S-4191 | [2] | PLUG (9/16-18-THD) | |
| 18. | 9S-8001 | [22] | PLUG | |
| 19. | 4J-7533 | [22] | SEAL-O-RING | |
| 20. | 1P-1670 | [5] | PLUG-SEAL | |
| 21. | 2S-2596 | [1] | SPRING | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
| Z | NOT SERVICED SEPARATELY | |||
#SEBP25230607
117-8919: VALVE GP-DIVERTER
117-8919 VALVE GP-DIVERTER
S/N 6DN1-UP; 8FN1-UP
PART OF 122-4838 LINES GP-FRONT
AN ATTACHMENT
S/N 6DN1-UP; 8FN1-UP
PART OF 122-4838 LINES GP-FRONT
AN ATTACHMENT
#SEBP25230608
4I-7836: VALVE GP-FLOW CONTROL
4I-7836 VALVE GP-FLOW CONTROL
S/N 6DN1-UP; 8FN1-UP
PART OF 128-3759 LINES GP-PILOT
AN ATTACHMENT
S/N 6DN1-UP; 8FN1-UP
PART OF 128-3759 LINES GP-PILOT
AN ATTACHMENT
#SEBP25230609
5I-8706: VALVE GP-FLOW CONTROL
5I-8706 VALVE GP-FLOW CONTROL
S/N 6DN1-UP; 8FN1-UP
PART OF 111-6467 LINES GP-PILOT
S/N 6DN1-UP; 8FN1-UP
PART OF 111-6467 LINES GP-PILOT
Information:
HYDRAULIC SYSTEM
VALVE GP-CONTROL
Tool Operating Manual
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



