HYDRAULIC SYSTEM
PUMP GPFILTER GP
VALVE GP-BLOCKER
FILTER GP
BLOCK GP
FILTER GP
HYDRAULIC SYSTEM
PUMP GP#XEBP76300360
126-2065: HEAD GP-PUMP CONTROL
Parts for your 325B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 123-2020 | [1] | BUSH | |
| 2. | 3G-0785 | [1] | BALL | |
| 3. | 123-2021 | [1] | SEAT | |
| 4. | 199-1901 | [4] | SEAL-O-RING (ID=9.27mm) | |
| 5. | 123-2017 | [10] | PLUG | |
| 6. | 6V-5196 | [6] | BOLT (L=80mm) | |
| 7. | 123-2019 | [1] | HOUSING | |
| 8. | 081-3959 | [23] | PLUG | |
| 9. | 087-4763 | [2] | SPRING | |
| 10. | 171-3314 | [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] | HEAD GP | |
| 16. | 123-1980 | [2] | SPRING | |
| 17. | 087-4759 | [2] | SETSCREW | |
| 18. | 9T-3853 | [2] | LOCKNUT | |
| 19. | 9T-4367 | [2] | CAP AS | |
| 20. | 9T-3928 | [2] | PLUG | |
| 21. | 005-8593 | [2] | SEAL-O-RING (ID=52.07mm) | |
| Y | SEE SEPARATE ILLUSTRATION | |||
#XEBP76300361
126-2067: HEAD GP-PUMP CONTROL
1262067 HEAD GP-PUMP CONTROL
PART OF 1262065-Page 243
PART OF 1262065-Page 243
Parts for your 325B 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 (ID=17.12mm) | |
| 4. | 9T-3941 | [1] | PLUG | |
| 5. | 9T-4367 | [2] | CAP AS | |
| 6. | 099-5742 | [2] | SETSCREW | |
| 7. | 9T-3853 | [2] | LOCKNUT | |
| 8. | 120-4394 | [5] | PLUG | |
| 9. | 099-3094 | [2] | DOWEL | |
| 10. | 8C-6965 | [6] | BOLT (L=45mm) | |
| 11. | 191-3107 | [2] | PIN | |
| 12. | 6V-8218 | [2] | SEAL-O-RING (ID=32.99mm) | |
| 13. | 199-1900 | [4] | SEAL-O-RING (ID=7.67mm) | |
| 14. | 123-2023 | [2] | PISTON | |
| 15. | 126-2069 | [2] | BUSHING | |
| 16. | 087-4778 | [2] | PISTON | |
| 17. | 099-5735 | [4] | SEAT | |
| 18. | 126-2072 | [1] | PLUG |
#XEBP76300362
123-2011: COVER GP-PUMP CONTROL
1232011 COVER GP-PUMP CONTROL
PART OF 1262064-Page 242
PART OF 1262064-Page 242
Parts for your 325B EXCAVATOR:
CATERPILLAR SIS#XEBP76300363
184-3930: FILTER GP-HYDRAULIC
Parts for your 325B EXCAVATOR:
CATERPILLAR SIS#XEBP76300364
126-2075: FILTER GP-HYDRAULIC
Parts for your 325B EXCAVATOR:
CATERPILLAR SIS#XEBP76300365
118-3997: VALVE GP-BLOCKER
Parts for your 325B EXCAVATOR:
CATERPILLAR SIS#XEBP76300366
107-6995: FILTER GP-HYDRAULIC
1076995 FILTER GP-HYDRAULIC
PART OF 1231946-Page 230, 1232033-Page 231.01
1733503-Page 247.01, 1262080-Page 247.02, 1843997-Page 247.03
PART OF 1231946-Page 230, 1232033-Page 231.01
1733503-Page 247.01, 1262080-Page 247.02, 1843997-Page 247.03
Parts for your 325B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 173-3503 Y | [1] | BLOCK GP | |
| 2. | 184-3997 Y | [1] | HOUSING GP | |
| 3. | 116-3654 | [1] | COVER | |
| 4. | 123-2003 | [2] | SEAL-O-RING (ID=185mm) | |
| 5. | 126-2080 Y | [1] | FILTER GP | |
| 6. | 8T-4184 | [8] | BOLT (L=45mm) | |
| 7. | 8T-4223 | [8] | WASHER-HARD | |
| 8. | 8T-0289 | [4] | BOLT (L=20mm) | |
| 9. | 129-8034 | [1] | VALVE AS | |
| 10. | 143-7966 | [1] | INDICATOR AS | |
| 8T-4127 | [4] | SCREW-MACHINE | ||
| 137-3695 | [1] | FILM | ||
| 11. | 159-7784 | [1] | SEAL-O-RING | |
| 12. | 8T-0328 | [4] | WASHER-HARD | |
| Y | SEE SEPARATE ILLUSTRATION | |||
#XEBP76300367
173-3503: BLOCK GP-HYDRAULIC
1733503 BLOCK GP-HYDRAULIC
PART OF 1076995-Page 247
PART OF 1076995-Page 247
Parts for your 325B EXCAVATOR:
CATERPILLAR SIS#XEBP76300368
126-2080: FILTER GP-HYDRAULIC
1262080 FILTER GP-HYDRAULIC
PART OF 1076995-Page 247
PART OF 1076995-Page 247
Parts for your 325B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 137-3814 | [2] | PIN | |
| 2. | 126-2081 | [1] | ELEMENT | |
| 3. | 095-1681 J | [1] | SEAL-O-RING (ID=144.40mm) | |
| 4. | 169-8154 | [1] | RING-RETAINING | |
| 5. | 4J-7533 J | [1] | SEAL-O-RING (ID=6.07mm) | |
| 6. | 9S-4180 J | [1] | PLUG | |
| 7. | 137-3621 | [1] | HANDLE | |
| 8. | 137-3628 J | [1] | SHIM <(T=0.1mm) | |
| 9. | 137-3626 | [1] | BOLT | |
| 10. | 6V-7658 J | [2] | SEAL-O-RING (ID=59.40mm) | |
| 11. | 137-3623 J | [4] | SEAL-O-RING (ID=55.60mm) | |
| 12. | 137-3624 J | [8] | SCREW | |
| 13. | 137-3625 J | [2] | PAD-BLOTTING | |
| 14. | 137-3810 | [1] | FILM (INSTRUCTION) | |
| 15. | 199-7423 | [1] | PLATE | |
| 16. | 137-3818 | [1] | BASE | |
| 17. | 3E-4297 J | [1] | SEAL-O-RING (ID=10.0mm) | |
| 18. | 137-3813 J | [6] | BOLT (L=15mm) | |
| 19. | 095-1510 J | [6] | SEAL-O-RING (ID=4.8mm) | |
| THE FOLLOWING REPAIR KIT IS AVAILABLE: | ||||
| 137-3635 | [1] | SERVICE KIT | ||
| (INCLUDES PARTS MARKED J) | ||||
#XEBP76300369
184-3997: HOUSING GP-FILTER
1843997 HOUSING GP-FILTER
PART OF 1076995-Page 247
PART OF 1076995-Page 247
Parts for your 325B EXCAVATOR:
CATERPILLAR SISInformation:
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
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}
Specifications For Hydraulic Piston Pump And Motor Components {3083, 3203, 3221, 3222, 4351, 5058, 5069, 5070, 5117}
Specifications For Hydraulic Piston Pump And Motor Components {3083, 3203, 3221, 3222, 4351, 5058, 5069, 5070, 5117}
Specifications For Hydraulic Piston Pump And Motor Components {3083, 3203, 3221, 3222, 4351, 5058, 5069, 5070, 5117}
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
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

