HYDRAULIC SYSTEM
PUMP GPVALVE GP-RELIEF
HYDRAULIC SYSTEM
PUMP GP#SEBP26250690
126-2065: VALVE GP-PUMP CONTROL
126-2065 VALVE GP-PUMP CONTROL
S/N 4DS1-UP; 5BS1-UP
PART OF 126-2064 ACTUATOR GP-PUMP
ALSO AN ATTACHMENT
S/N 4DS1-UP; 5BS1-UP
PART OF 126-2064 ACTUATOR GP-PUMP
ALSO AN ATTACHMENT
Parts for your 325B L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 123-2020 | [1] | BUSHING | |
| 2. | 3G-0785 | [1] | BALL | |
| 3. | 123-2021 | [1] | SEAT | |
| 4. | 6V-8397 | [4] | SEAL-O-RING | |
| 5. | 123-2017 | [10] | PLUG-BREAK OFF | |
| 6. | 6V-5196 M | [6] | BOLT-SOCKET HEAD (M8X1.25X80-MM) | |
| 7. | 123-2019 | [1] | HOUSING | |
| 8. | 081-3959 | [1] | PLUG AS | |
| 9. | 087-4763 | [2] | SPRING | |
| 10. | 087-4761 | [2] | SPACER | |
| 11. | 087-4762 | [2] | SPRING | |
| 12. | 087-4760 | [2] | SPACER | |
| 13. | 123-1979 | [2] | PISTON | |
| 14. | 123-1981 | [2] | SEAT | |
| 15. | 126-2067 Y | [1] | VALVE GP-PUMP CONTROL | |
| 16. | 123-1980 | [2] | SPRING | |
| 17. | 087-4759 M | [2] | SETSCREW (M6X40-MM) | |
| 18. | 9T-3853 M | [2] | LOCKNUT (M6X1-THD) | |
| 19. | 122-5334 | [2] | CAP | |
| 20. | 9T-3928 | [2] | PLUG AS | |
| 21. | 005-8593 | [2] | SEAL-O-RING | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP26250691
126-2067: VALVE GP-PUMP CONTROL
126-2067 VALVE GP-PUMP CONTROL
S/N 4DS1-UP; 5BS1-UP
PART OF 126-2065 VALVE GP-PUMP CONTROL
ALSO AN ATTACHMENT
S/N 4DS1-UP; 5BS1-UP
PART OF 126-2065 VALVE GP-PUMP CONTROL
ALSO AN ATTACHMENT
Parts for your 325B L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4I-5851 | [2] | COVER | |
| 2. | 123-2025 | [2] | SPRING | |
| 3. | 4J-5351 | [2] | SEAL-O-RING | |
| 4. | 9T-3941 | [1] | PLUG-BREAK OFF | |
| 5. | 122-5334 | [2] | CAP | |
| 6. | 099-5742 M | [2] | SETSCREW | |
| 7. | 9T-3853 M | [2] | LOCKNUT (M6X1-THD) | |
| 8. | 120-4394 | [5] | PLUG-BREAK OFF | |
| 9. | 099-3094 | [2] | DOWEL | |
| 10. | 8C-6965 M | [6] | BOLT-SOCKET HEAD (M6X1X45-MM) | |
| 11. | 099-5709 | [2] | PIN | |
| 12. | 6V-8218 | [2] | SEAL-O-RING | |
| 13. | 4J-5477 | [4] | SEAL-O-RING | |
| 14. | 123-2023 | [2] | PISTON | |
| 15. | 126-2069 | [2] | BUSHING | |
| 16. | 087-4778 | [2] | PISTON | |
| 17. | 099-5735 | [4] | SEAT-SPRING | |
| 18. | 126-2072 | [1] | PLUG | |
| M | METRIC PART | |||
#SEBP26250692
109-2667: VALVE GP-RELIEF
#SEBP26250693
109-5152: VALVE GP-RELIEF
109-5152 VALVE GP-RELIEF
S/N 4DS1-UP; 5BS1-UP
PART OF 121-1417, 172-5960 VALVE GP-CONTROL
S/N 4DS1-UP; 5BS1-UP
PART OF 121-1417, 172-5960 VALVE GP-CONTROL
#SEBP26250694
116-3600: VALVE GP-RELIEF
116-3600 VALVE GP-RELIEF -LINE
S/N 4DS1-UP; 5BS1-UP
PART OF 122-4838, 138-4249 LINES GP-FRONT, 121-1417, 121-1418 VALVE GP-CONTROL, 118-3917, 123-2419 VALVE GP-PILOT
FIELD REPLACEMENT ORDER @@@@@250-2508@@@@@
ALSO AN ATTACHMENT
S/N 4DS1-UP; 5BS1-UP
PART OF 122-4838, 138-4249 LINES GP-FRONT, 121-1417, 121-1418 VALVE GP-CONTROL, 118-3917, 123-2419 VALVE GP-PILOT
FIELD REPLACEMENT ORDER @@@@@250-2508@@@@@
ALSO AN ATTACHMENT
Parts for your 325B L EXCAVATOR:
CATERPILLAR SIS#SEBP26250695
116-3601: VALVE GP-RELIEF
116-3601 VALVE GP-RELIEF
S/N 4DS1-UP; 5BS1-UP
PART OF 116-3600 VALVE GP-RELIEF
ALSO AN ATTACHMENT
S/N 4DS1-UP; 5BS1-UP
PART OF 116-3600 VALVE GP-RELIEF
ALSO AN ATTACHMENT
#SEBP26250696
118-5410: VALVE GP-RELIEF
118-5410 VALVE GP-RELIEF
S/N 4DS1-UP; 5BS1-UP
PART OF 116-3600 VALVE GP-RELIEF
ALSO AN ATTACHMENT
S/N 4DS1-UP; 5BS1-UP
PART OF 116-3600 VALVE GP-RELIEF
ALSO AN ATTACHMENT
Parts for your 325B L EXCAVATOR:
CATERPILLAR SIS#SEBP26250697
119-5338: VALVE GP-RELIEF
Parts for your 325B L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | Z | [1] | VALVE GP | |
| 2. | 4I-3873 | [1] | VALVE | |
| 3. | 4I-3510 | [1] | SPRING | |
| 4. | 119-5341 | [1] | ADAPTER | |
| 5. | 4I-7714 | [1] | NUT (3/4-16-THD) | |
| 6. | 119-5342 | [1] | ADJUSTER | |
| 7. | 095-1584 | [1] | SEAL-O-RING | |
| 8. | 6V-8218 | [1] | SEAL-O-RING | |
| 9. | 4J-5351 | [1] | SEAL-O-RING | |
| 10. | 6V-8978 | [1] | SEAL-O-RING | |
| 11. | 6I-6804 | [1] | SEAT | |
| 12. | 6I-6795 | [1] | SPRING | |
| 13. | 3D-2824 | [1] | SEAL-O-RING | |
| 14. | 107-6541 | [1] | RING-RETAINING | |
| 15. | 107-6540 | [1] | COLLAR | |
| 16. | 119-5398 | [1] | SCREEN-FILTER | |
| Z | NOT SERVICED SEPARATELY | |||
#SEBP26250698
129-8030: VALVE GP-RELIEF
129-8030 VALVE GP-RELIEF
S/N 4DS1-UP; 5BS1-UP
PART OF 137-3718 VALVE GP-TRAVEL COUNTERBALANCE
S/N 4DS1-UP; 5BS1-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. | 114-0515 | [1] | SEAT | |
| 2. | 095-1785 | [3] | RING-BACKUP | |
| 3. | 095-1586 | [3] | SEAL-O-RING | |
| 4. | 114-0516 | [1] | SPRING | |
| 5. | 114-0519 | [1] | STOP | |
| 6. | 7Y-8436 M | [1] | SETSCREW (M27X2X27-MM) | |
| 7. | 7Y-8437 M | [1] | NUT (M27X2-THD) | |
| 8. | 114-0518 | [1] | BODY | |
| 9. | 095-1601 | [1] | SEAL-O-RING | |
| 10. | 121-1459 | [2] | RING-BACKUP | |
| 11. | 114-0517 | [1] | PISTON | |
| 12. | 114-0514 | [1] | SPRING | |
| 13. | 129-8031 | [1] | VALVE GP-RELIEF | |
| M | METRIC PART | |||
#SEBP26250699
133-2848: VALVE GP-RELIEF
133-2848 VALVE GP-RELIEF
S/N 4DS1-UP; 5BS1-UP
PART OF 6C-6746 VALVE GP-RELIEF
AN ATTACHMENT
S/N 4DS1-UP; 5BS1-UP
PART OF 6C-6746 VALVE GP-RELIEF
AN ATTACHMENT
Information:
HYDRAULIC SYSTEM
PUMP GP
Special Instruction
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Specifications
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}
Systems Operation
Auxiliary Control (Medium Pressure Circuit)
320B, 322B, 325B and 330B Excavators Attachment Hydraulic System
320B, 322B, 325B and 330B Excavators Attachment Hydraulic System
Reuse And Salvage Guidelines
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Testing and Adjusting
Auxiliary Control (Pump Flow) - Test and Reprogram
320B, 322B, 325B and 330B Excavators Attachment Hydraulic System
320B, 322B, 325B and 330B Excavators Attachment Hydraulic System
Main Hydraulic Pump Air - Purge
320B, 322B, 325B, 330B, 345B and 345B Series II Excavators Auxiliary Hydraulic System
320B, 322B, 325B, 330B, 345B and 345B Series II Excavators Auxiliary Hydraulic System
Bench Test Procedures
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Bench Test Procedure for Hydraulic Piston Pumps{5070}
Bench Test Procedure for Hydraulic Piston Pumps{5070}
Bench Test Procedure for Hydraulic Piston Pumps{5070}
Disassembly and Assembly
Service Magazine



