HYDRAULIC SYSTEM
CYLINDER GPPUMP GP
MOTOR GP
PUMP GP
HYDRAULIC SYSTEM
CYLINDER GP#SEBP72260890
433-0318: MOUNTING GP-CYLINDER
433-0318 MOUNTING GP-CYLINDER
S/N CG81-UP; MEL1-UP; SGT1-UP
PART OF 460-2862 MERCHANDISE AR, 460-2871 WASTE HANDLING AR
AN ATTACHMENT
S/N CG81-UP; MEL1-UP; SGT1-UP
PART OF 460-2862 MERCHANDISE AR, 460-2871 WASTE HANDLING AR
AN ATTACHMENT
Parts for your D6T XW TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4T-4875 | [2] | PIN | |
| 2. | 9J-4782 | [6] | PROTECTOR | |
| 3. | 299-5344 | [2] | YOKE | |
| 4. | 435-1317 | [4] | CAP AS | |
| (EACH INCLUDES) | ||||
| 4A. | 3G-9402 | [1] | BUSHING | |
| 5. | 442-8024 | [2] | STRAP | |
| 6. | 442-8025 | [2] | CLIP | |
| 7. | 442-8026 | [2] | CLIP | |
| 8. | 198-4777 | [4] | WASHER-HARD (11X25X10-MM THK) | |
| 9. | 344-5675 M | [2] | NUT (M10X1.5-THD) | |
| 10. | 3B-8489 | [6] | FITTING-GREASE (1/8-27 PTF) | |
| 11. | 5P-2671 | [2] | SEAL-LIP TYPE | |
| 12. | 8T-4121 | [8] | WASHER-HARD (11X21X2.5-MM THK) | |
| 13. | 8T-4186 M | [4] | BOLT (M10X1.5X40-MM) | |
| 14. | 8T-6466 M | [2] | BOLT (M10X1.5X60-MM) | |
| 15. | 294-2435 H | SEAL (1-DM EACH) | ||
| H | ORDER BY THE DECIMETER | |||
| M | METRIC PART | |||
#SEBP72260891
451-7335: MOUNTING GP-CYLINDER
451-7335 MOUNTING GP-CYLINDER
S/N CG81-UP; MEL1-UP; SGT1-UP
PART OF 381-2581 CONTROL GP-BULLDOZER
AN ATTACHMENT
S/N CG81-UP; MEL1-UP; SGT1-UP
PART OF 381-2581 CONTROL GP-BULLDOZER
AN ATTACHMENT
Parts for your D6T XW TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP72260892
382-4180: PUMP & MOUNTING GP
382-4180 PUMP & MOUNTING GP -IMPLEMENT, HYDRAULIC FAN
S/N CG81-UP; MEL1-UP; SGT1-UP
PART OF 460-2862 MERCHANDISE AR, 460-2871 WASTE HANDLING AR
AN ATTACHMENT
S/N CG81-UP; MEL1-UP; SGT1-UP
PART OF 460-2862 MERCHANDISE AR, 460-2871 WASTE HANDLING AR
AN ATTACHMENT
Parts for your D6T XW TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP72260893
444-8537: PUMP GP-PISTON
444-8537 PUMP GP-PISTON -IMPLEMENT, HYDRAULIC FAN
S/N CG81-UP; MEL1-UP; SGT1-UP
PART OF 382-4180 PUMP & MOUNTING GP
AN ATTACHMENT
S/N CG81-UP; MEL1-UP; SGT1-UP
PART OF 382-4180 PUMP & MOUNTING GP
AN ATTACHMENT
Parts for your D6T XW TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 444-8540 Y | [1] | PUMP GP-PISTON (HYDRAULIC FAN) | |
| 2. | 444-8539 Y | [1] | PUMP GP-PISTON (IMPLEMENT) | |
| 3. | 3K-0715 | [1] | SEAL-O-RING | |
| 4. | 5P-8245 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 5. | 6V-3668 M | [2] | BOLT (M12X1.75X30-MM) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP72260894
444-8539: PUMP GP-PISTON
444-8539 PUMP GP-PISTON
S/N CG81-UP; MEL1-UP; SGT1-UP
PART OF 444-8537 PUMP GP-PISTON
AN ATTACHMENT
S/N CG81-UP; MEL1-UP; SGT1-UP
PART OF 444-8537 PUMP GP-PISTON
AN ATTACHMENT
Parts for your D6T XW TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-9598 | [1] | RING-RETAINING | |
| 2. | 105-1642 | [2] | BEARING | |
| 3. | 9S-8002 | [1] | PLUG (7/16-20-THD) | |
| 4. | 226-1224 Y | [1] | ROTATING GP-PUMP | |
| 5. | 8U-5951 | [4] | SEAL-O-RING | |
| 6. | 6V-8201 M | [4] | BOLT-SOCKET HEAD (M16X2X45-MM) | |
| 7. | 105-3033 | [1] | CUP-BEARING | |
| 8. | 105-3032 | [1] | CONE-BEARING | |
| 9. | 194-6848 | [1] | COUPLER | |
| 10. | 105-1638 | [1] | SPACER (30X38X3-MM THK) | |
| 11. | 162-9997 | [1] | SEAL-O-RING | |
| 12. | 105-1636 | [1] | CYLINDER-CONTROL | |
| 13. | 105-1635 | [1] | SPRING | |
| 14. | 105-1634 | [1] | PLUNGER | |
| 15. | 9S-4183 | [1] | PLUG (1-1/16-12-THD) | |
| 16. | 3D-2824 | [1] | SEAL-O-RING | |
| 17. | 194-6847 | [1] | SHAFT | |
| 18. | 3B-2263 | [1] | CUP-BEARING | |
| 19. | 105-3031 | [1] | CONE-BEARING | |
| 20. | 133-8739 | [1] | SEAL-LIP TYPE | |
| 21. | 301-9279 | [1] | SWASHPLATE AS | |
| 22. | 105-1640 | [1] | PISTON-CONTROL | |
| 23. | 105-1639 | [1] | GUIDE-CONTROL | |
| 24. | 3J-7354 | [1] | SEAL-O-RING | |
| 25. | 120-4394 | [1] | PLUG-BREAK OFF | |
| 26. | 9X-8979 | [1] | DOWEL | |
| 27. | 143-7052 | [1] | SLEEVE-STOP | |
| 28. | 118-3122 | [1] | SEAL-O-RING | |
| 29. | 8T-3957 M | [2] | BOLT-SOCKET HEAD (M12X1.75X30-MM) | |
| 30. | 8T-4223 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 31. | 347-0612 Y | [1] | VALVE GP-PUMP CONTROL (FLOW COMPENSATOR) | |
| 32. | 9X-7680 | [3] | SEAL-O-RING | |
| 33. | 8T-8442 M | [4] | BOLT-SOCKET HEAD (M6X1X30-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP72260895
444-8540: PUMP GP-PISTON
444-8540 PUMP GP-PISTON -HYDRAULIC FAN
S/N CG81-103; MEL1-183; SGT1-374
HYDRAULIC FAN
PART OF 444-8537 PUMP GP-PISTON
AN ATTACHMENT
S/N CG81-103; MEL1-183; SGT1-374
HYDRAULIC FAN
PART OF 444-8537 PUMP GP-PISTON
AN ATTACHMENT
Parts for your D6T XW TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 254-0059 Y | [1] | ROTATING GP-PUMP | |
| 2. | 168-7861 | [1] | PISTON-ACTUATOR | |
| 3. | 168-2198 | [1] | LINK-CONTROL | |
| 4. | 197-1762 | [1] | SWASHPLATE | |
| 5. | 233-0065 | [1] | SHAFT-DRIVE | |
| 6. | 198-5351 | [1] | PLUG | |
| 7. | 127-9490 | [1] | SPRING (BIAS) | |
| 8. | 127-9483 | [1] | SHIM (PRELOAD) | |
| 9. | 203-9163 | [1] | CONE-BEARING | |
| 10. | 6V-4636 | [1] | CUP-BEARING | |
| 11. | 105-3035 | [1] | CONE-BEARING | |
| 12. | 203-8609 | [1] | CUP-BEARING | |
| 13. | 166-0344 | [1] | SEAL-SHAFT | |
| 14. | 127-9485 | [1] | SEAL-O-RING | |
| 15. | 8T-7525 | [1] | SEAL-O-RING | |
| 16. | 168-3504 | [1] | SEAL | |
| 17. | 8C-3110 | [1] | RING-RETAINING | |
| 18. | 095-0670 M | [4] | BOLT (M12X1.75X45-MM) | |
| 19. | 9S-8006 | [1] | PLUG (7/8-14-THD) | |
| 20. | 120-4394 | [1] | PLUG-BREAK OFF | |
| 21. | 9X-8979 | [1] | DOWEL | |
| 22. | 2M-9780 | [1] | SEAL-O-RING | |
| 23. | 440-0156 Y | [1] | VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR) | |
| 24. | 237-4227 | [2] | BEARING-CRADLE | |
| 25. | 280-7870 | [1] | GASKET | |
| 26. | 8T-8442 M | [4] | BOLT-SOCKET HEAD (M6X1X30-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP72260896
444-8540: PUMP GP-PISTON
444-8540 PUMP GP-PISTON -HYDRAULIC FAN
S/N CG8104-UP; MEL184-UP; SGT375-UP
HYDRAULIC FAN
PART OF 444-8537 PUMP GP-PISTON
AN ATTACHMENT
S/N CG8104-UP; MEL184-UP; SGT375-UP
HYDRAULIC FAN
PART OF 444-8537 PUMP GP-PISTON
AN ATTACHMENT
Parts for your D6T XW TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 254-0059 Y | [1] | ROTATING GP-PUMP | |
| 2. | 168-7861 | [1] | PISTON-ACTUATOR | |
| 3. | 168-2198 | [1] | LINK-CONTROL | |
| 4. | 197-1762 | [1] | SWASHPLATE | |
| 5. | 233-0065 | [1] | SHAFT-DRIVE | |
| 6. | 198-5351 | [1] | PLUG | |
| 7. | 127-9490 | [1] | SPRING (BIAS) | |
| 8. | 127-9483 | [1] | SHIM (PRELOAD) | |
| 9. | 203-9163 | [1] | CONE-BEARING | |
| 10. | 6V-4636 | [1] | CUP-BEARING | |
| 11. | 105-3035 | [1] | CONE-BEARING | |
| 12. | 203-8609 | [1] | CUP-BEARING | |
| 13. | 166-0344 | [1] | SEAL-SHAFT | |
| 14. | 127-9485 | [1] | SEAL-O-RING | |
| 15. | 8T-7525 | [1] | SEAL-O-RING | |
| 16. | 168-3504 | [1] | SEAL | |
| 17. | 8C-3110 | [1] | RING-RETAINING | |
| 18. | 095-0670 M | [4] | BOLT (M12X1.75X45-MM) | |
| 19. | 9S-8006 | [1] | PLUG (7/8-14-THD) | |
| 20. | 120-4394 | [1] | PLUG-BREAK OFF | |
| 21. | 9X-8979 | [1] | DOWEL | |
| 22. | 2M-9780 | [1] | SEAL-O-RING | |
| 23. | 456-5569 CY | [1] | VALVE GP-PUMP CONTROL (FAN SPEED) | |
| 24. | 237-4227 | [2] | BEARING-CRADLE | |
| 25. | 280-7870 | [1] | GASKET | |
| 26. | 8T-8442 M | [4] | BOLT-SOCKET HEAD (M6X1X30-MM) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP72260897
233-2530: ROTATING GP-MOTOR
233-2530 ROTATING GP-MOTOR -HYDRAULIC FAN
S/N CG81-UP; MEL1-UP; SGT1-UP
PART OF 425-1596, 425-1597 MOTOR GP-PISTON
AN ATTACHMENT
S/N CG81-UP; MEL1-UP; SGT1-UP
PART OF 425-1596, 425-1597 MOTOR GP-PISTON
AN ATTACHMENT
Parts for your D6T XW TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP72260898
355-2410: ROTATING GP-MOTOR
355-2410 ROTATING GP-MOTOR -STEERING
S/N CG81-UP; MEL1-UP; SGT1-UP
STEERING
PART OF 325-9776 MOTOR GP-PISTON
AN ATTACHMENT
S/N CG81-UP; MEL1-UP; SGT1-UP
STEERING
PART OF 325-9776 MOTOR GP-PISTON
AN ATTACHMENT
Parts for your D6T XW TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 171-3061 | [1] | SPRING | |
| 2. | 171-5989 | [1] | KIT-BEARING | |
| 3. | 9T-1642 | [1] | PLATE-RETAINING | |
| 4. | 165-6969 | [7] | PISTON AS | |
| 5. | 9T-1687 | [1] | BARREL-CYLINDER | |
| 6. | 284-9697 | [1] | VALVE GP-FLUSHING | |
| 7. | 171-3060 B | [1] | SHIM (3.6-MM THK) | |
| 8. | 171-3059 B | [1] | SHIM (3.7-MM THK) | |
| 9. | 171-3058 B | [1] | SHIM (3.8-MM THK) | |
| 10. | 171-3057 B | [1] | SHIM (3.9-MM THK) | |
| 11. | 171-3055 B | [1] | SHIM (4-MM THK) | |
| 12. | 171-3054 | [1] | PIN-CENTER | |
| 13. | 256-3863 | [7] | SCREW-PAN HEAD | |
| 14. | 5D-5958 | [1] | SEAL-O-RING | |
| 15. | 3E-4334 | [1] | RING-RETAINING | |
| 16. | 9T-1637 | [1] | COVER-FRONT | |
| 17. | 123-5748 | [1] | SEAL-SHAFT | |
| 18. | 355-2411 | [1] | SHAFT AS | |
| 19. | 9T-1643 | [1] | DISC-RETAINING | |
| 20. | 284-9698 | [1] | WASHER (1-MM THK) | |
| B | USE AS REQUIRED | |||
#SEBP72260899
226-1224: ROTATING GP-PUMP
226-1224 ROTATING GP-PUMP
S/N CG81-UP; MEL1-UP; SGT1-UP
IMPLEMENT
PART OF 444-8539 PUMP GP-PISTON
AN ATTACHMENT
S/N CG81-UP; MEL1-UP; SGT1-UP
IMPLEMENT
PART OF 444-8539 PUMP GP-PISTON
AN ATTACHMENT
Parts for your D6T XW TRACK-TYPE TRACTOR:
CATERPILLAR SISInformation:
HYDRAULIC SYSTEM
CYLINDER GP
Operation and Maintenance Manual
Special Instruction
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure for Checking the Sensor Inside a Position Sensing Cylinder (PSC) with Test Box on Certain Track-Type Tractors {0785, 1408, 5102}
Procedure for Checking the Sensor Inside a Position Sensing Cylinder (PSC) with Test Box on Certain Track-Type Tractors {0785, 1408, 5102}
Procedure for Checking the Sensor Inside a Position Sensing Cylinder (PSC) with Test Box on Certain Track-Type Tractors {0785, 1408, 5102}
Specifications
Tool Operating Manual
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Yoke Bearing Journals on Bulldozer Lift Cylinders for Track-Type Tractors and Wheel Dozers {6068, 7562}
Yoke Bearing Journals on Bulldozer Lift Cylinders for Track-Type Tractors and Wheel Dozers {6068, 7562}
Yoke Bearing Journals on Bulldozer Lift Cylinders for Track-Type Tractors and Wheel Dozers {6068, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
Contamination Control Guidelines
Applied Failure Analysis
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Testing and Adjusting
Bench Test Procedures
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the
Disassembly and Assembly
Service Magazine
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}