HYDRAULIC SYSTEM
CYLINDER GPHYDRAULIC GP
HYDRAULIC SYSTEM
CYLINDER GP#SEBP58150780
325-9759: CYLINDER & LINES GP-LIFT
325-9759 CYLINDER & LINES GP-LIFT -RH
S/N SEC1-UP; EJJ1-UP
PART OF 334-1809 BULLDOZER AR-PWR ANGLE & TILT
AN ATTACHMENT
S/N SEC1-UP; EJJ1-UP
PART OF 334-1809 BULLDOZER AR-PWR ANGLE & TILT
AN ATTACHMENT
Parts for your D6T LGP TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9U-9121 | [1] | CLAMP | |
| 2. | 9U-9122 | [1] | CLAMP | |
| 3. | 153-6251 | [1] | CONNECTOR AS | |
| 4K-1388 | [1] | SEAL-O-RING | ||
| 6V-8400 | [1] | SEAL-O-RING | ||
| 9X-8260 | [1] | CONNECTOR | ||
| 4. | 325-1665 I | [1] | HOSE AS | |
| 5. | 325-1666 I | [1] | HOSE AS | |
| 6. | 348-7099 | [1] | BRACKET AS | |
| 8T-3490 M | [4] | NUT-WELD (M10X1.5-THD) | ||
| 7. | 348-7106 | [1] | TUBE AS | |
| 8. | 349-6040 Y | [1] | CYLINDER GP-BULLDOZER LIFT | |
| 9. | 148-8323 | [1] | CONNECTOR AS | |
| 2S-4078 | [1] | SEAL-O-RING | ||
| 5K-9090 | [1] | SEAL-O-RING | ||
| 6V-9875 | [1] | CONNECTOR | ||
| 10. | 4J-0520 | [3] | SEAL-O-RING | |
| 11. | 7S-8920 | [2] | CLIP (SLOT) | |
| 12. | 7S-8921 | [2] | CLIP (TAB) | |
| 13. | 8C-3206 | [2] | FLANGE-HALF | |
| 14. | 8T-4121 | [12] | WASHER-HARD (11X21X2.5-MM THK) | |
| 15. | 8T-4133 M | [2] | NUT (M10X1.5-THD) | |
| 16. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
| 17. | 8T-4196 M | [6] | BOLT (M10X1.5X35-MM) | |
| 18. | 3B-8488 | [1] | FITTING-GREASE (1/8-27 PTF) | |
| 19. | 9J-4782 | [1] | PROTECTOR | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP58150781
344-5133: CYLINDER GP-ANGLING
344-5133 CYLINDER GP-ANGLING
S/N JZC1-304; SEC1-308
101.6-MM (4-IN) BORE X 551.7-MM (21.7-IN) STROKE
PART OF 334-1804, 334-1809 BULLDOZER AR-PWR ANGLE & TILT
AN ATTACHMENT
S/N JZC1-304; SEC1-308
101.6-MM (4-IN) BORE X 551.7-MM (21.7-IN) STROKE
PART OF 334-1804, 334-1809 BULLDOZER AR-PWR ANGLE & TILT
AN ATTACHMENT
Parts for your D6T LGP TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-8489 | [1] | FITTING-GREASE (1/8-27 PTF) | |
| 2. | 6E-4977 | [1] | HEAD | |
| 3. | 167-2200 | [1] | SEAL AS | |
| 4. | 231-3538 | [1] | SEAL-WIPER | |
| 5. | 261-0078 | [1] | ROD AS | |
| 5A. | 1J-6472 | [2] | RING-RETAINING | |
| 5B. | 237-4860 | [1] | BEARING-SELF-ALIGNING | |
| 6. | 287-1991 | [1] | CYLINDER AS | |
| 6A. | 9T-7045 | [1] | ELBOW | |
| 6B. | 287-1952 | [2] | BUSHING | |
| 7. | 344-5134 | [1] | PISTON | |
| 8. | 175-7900 | [1] | SEAL-O-RING | |
| 9. | 2K-6830 | [1] | RING-BACKUP | |
| 10. | 362-3819 | [1] | SEAL-U-CUP | |
| 11. | 6J-2797 | [1] | RING-WEAR | |
| 12. | 8C-9160 | [1] | SEAL AS | |
| 13. | 8T-4958 | [1] | RING-WEAR | |
| 14. | 8T-5065 M | [1] | LOCKNUT (M30X3.5-THD) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP58150782
448-1988: CYLINDER GP-ANGLING
448-1988 CYLINDER GP-ANGLING
S/N JZC305-UP; SEC308-UP; EJJ1-UP; RRK1-299
102-MM (4-IN) BORE X 552-MM (21.7-IN) STROKE
PART OF 334-1804, 334-1805, 334-1809 BULLDOZER AR-PWR ANGLE & TILT
AN ATTACHMENT
S/N JZC305-UP; SEC308-UP; EJJ1-UP; RRK1-299
102-MM (4-IN) BORE X 552-MM (21.7-IN) STROKE
PART OF 334-1804, 334-1805, 334-1809 BULLDOZER AR-PWR ANGLE & TILT
AN ATTACHMENT
Parts for your D6T LGP TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-8489 | [1] | FITTING-GREASE (1/8-27 PTF) | |
| 2. | 6E-4977 | [1] | HEAD | |
| 3. | 167-2200 | [1] | SEAL AS | |
| 4. | 231-3538 | [1] | SEAL-WIPER | |
| 5. | 261-0078 | [1] | ROD AS | |
| 5A. | 1J-6472 | [2] | RING-RETAINING | |
| 5B. | 237-4860 | [1] | BEARING-SELF-ALIGNING | |
| 6. | 287-1991 | [1] | CYLINDER AS | |
| 6A. | 9T-7045 | [1] | ELBOW | |
| 6B. | 287-1952 | [2] | BUSHING | |
| 7. | 344-5134 | [1] | PISTON | |
| 8. | 175-7900 | [1] | SEAL-O-RING | |
| 9. | 2K-6830 | [1] | RING-BACKUP | |
| 10. | 362-3819 | [1] | SEAL-U-CUP | |
| 11. | 6J-2797 | [1] | RING-WEAR | |
| 12. | 495-8179 | [1] | SEAL AS | |
| 13. | 8T-4958 | [1] | RING-WEAR | |
| 14. | 8T-5065 M | [1] | LOCKNUT (M30X3.5-THD) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP58150783
349-6040: CYLINDER GP-BULLDOZER LIFT
349-6040 CYLINDER GP-BULLDOZER LIFT
S/N SEC1-UP; EJJ1-UP
101.6-MM (4-IN) BORE X 1104-MM (43.5-IN) STROKE
PART OF 325-9755, 325-9759 CYLINDER & LINES GP-LIFT
AN ATTACHMENT
S/N SEC1-UP; EJJ1-UP
101.6-MM (4-IN) BORE X 1104-MM (43.5-IN) STROKE
PART OF 325-9755, 325-9759 CYLINDER & LINES GP-LIFT
AN ATTACHMENT
Parts for your D6T LGP TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3G-8742 | [1] | WASHER (39.3X63.5X6-MM THK) | |
| 2. | 9T-3885 | [1] | PISTON AS | |
| 8C-9160 | [1] | SEAL AS | ||
| 3. | 172-9981 | [1] | HEAD | |
| 4. | 233-0481 | [1] | ROD AS | |
| 1K-6985 | [2] | RING-RETAINING | ||
| 9M-1328 | [1] | BEARING-SELF-ALIGNING | ||
| 5. | 289-2948 | [1] | SEAL-U-CUP | |
| 6. | 349-6041 | [1] | CYLINDER AS | |
| 4J-6374 | [2] | BUSHING | ||
| 9T-8958 | [1] | TRUNNION | ||
| 7. | 175-7900 | [1] | SEAL-O-RING | |
| 8. | 1F-6762 | [1] | BOLT (1-1/2-12X4.5-IN) | |
| 9. | 1M-1571 | [1] | RING-WEAR | |
| 10. | 225-3281 | [1] | SEAL-WIPER | |
| 11. | 289-2937 | [1] | SEAL AS-BUFFER | |
| 12. | 2K-6830 | [1] | RING-BACKUP | |
| 13. | 8T-0785 | [1] | RING-WEAR | |
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP58150784
349-6042: CYLINDER GP-BULLDOZER LIFT
349-6042 CYLINDER GP-BULLDOZER LIFT
S/N JZC1-UP; EJJ1-UP; RRK1-UP
101.6-MM (4-IN) BORE X 1168-MM (46-IN) STROKE
PART OF 325-9754, 325-9758 CYLINDER & LINES GP-LIFT
AN ATTACHMENT
S/N JZC1-UP; EJJ1-UP; RRK1-UP
101.6-MM (4-IN) BORE X 1168-MM (46-IN) STROKE
PART OF 325-9754, 325-9758 CYLINDER & LINES GP-LIFT
AN ATTACHMENT
Parts for your D6T LGP TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3G-8742 | [1] | WASHER (39.3X63.5X6-MM THK) | |
| 2. | 9T-3885 | [1] | PISTON AS | |
| 1U-4074 | [2] | INSERT-PISTON | ||
| 9T-3874 | [1] | PLUNGER | ||
| 9T-3875 | [1] | PLUNGER | ||
| 495-8179 H | [1] | SEAL AS | ||
| 3. | 172-9981 | [1] | HEAD | |
| 4. | 227-0992 | [1] | ROD AS | |
| 4A. | 9M-1328 | [1] | BEARING-SELF-ALIGNING | |
| 1K-6985 | [2] | RING-RETAINING | ||
| 5. | 391-0229 H | [1] | SEAL-U-CUP | |
| 6. | 349-6043 | [1] | CYLINDER AS | |
| 6A. | 4J-6374 | [2] | BUSHING | |
| 6B. | 9T-8958 | [1] | TRUNNION | |
| 7. | 175-7900 H | [1] | SEAL-O-RING | |
| 8. | 1F-6762 | [1] | BOLT (1-1/2-12X4.5-IN) | |
| 9. | 1M-1571 H | [1] | RING-WEAR | |
| 10. | 225-3281 H | [1] | SEAL-WIPER | |
| 11. | 289-2937 H | [1] | SEAL AS-BUFFER | |
| 12. | 2K-6830 H | [1] | RING-BACKUP | |
| 13. | 8T-0785 H | [1] | RING-WEAR | |
| AVAILABLE REPAIR KIT(S): | ||||
| 229-2626 H | [1] | KIT-SEAL (HYDRAULIC CYLINDER) | ||
| (INCLUDES SEAL AS, SEALS, & RINGS) | ||||
| H | KIT MARKED H SERVICES PART(S) MARKED H | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP58150785
325-5723: CYLINDER GP-RIPPER
325-5723 CYLINDER GP-RIPPER -LIFT
S/N R1G1-UP; 1EH1-UP
127-MM (5-IN) BORE X 362-MM (14.25-IN) STROKE
PART OF 224-4449, 378-3836 RIPPER AR
AN ATTACHMENT
S/N R1G1-UP; 1EH1-UP
127-MM (5-IN) BORE X 362-MM (14.25-IN) STROKE
PART OF 224-4449, 378-3836 RIPPER AR
AN ATTACHMENT
Parts for your D6T LGP TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2K-4507 | [1] | BUSHING | |
| 3. | 4J-3420 | [1] | RING-WEAR | |
| 4. | 4K-3128 | [2] | BUSHING | |
| 5. | 328-2293 J | [1] | CYLINDER AS-HYDRAULIC | |
| 6. | 328-2294 | [1] | ROD AS | |
| 7. | 328-2295 | [1] | HEAD | |
| 8. | 328-2296 | [1] | PISTON | |
| 9. | 334-6074 | [1] | SPACER | |
| 10. | 167-2201 | [1] | SEAL AS-BUFFER | |
| 11. | 167-2312 | [1] | SEAL-U-CUP | |
| 12. | 1P-4576 | [4] | FLANGE-HALF | |
| 13. | 225-3281 J | [1] | SEAL-WIPER | |
| 14. | 2F-5325 | [2] | SETSCREW (3/8-16-THD) | |
| 15. | 2K-4096 J | [1] | RING-BACKUP | |
| 16. | 2L-0041 | [13] | BOLT (1/2-13X2.25-IN) | |
| 17. | 310-2189 J | [1] | SEAL-O-RING | |
| 18. | 4J-5267 | [2] | SEAL-O-RING | |
| 19. | 5H-4018 | [2] | COVER | |
| 20. | 8T-4121 | [8] | WASHER-HARD (11X21X2.5-MM THK) | |
| 21. | 8T-4196 M | [8] | BOLT (M10X1.5X35-MM) | |
| 22. | 8T-5668 J | [1] | RING-WEAR | |
| 23. | 9X-7264 J | [1] | SEAL AS | |
| AVAILABLE REPAIR KIT(S): | ||||
| 393-3604 | [1] | KIT-HYD CYLINDER SEAL | ||
| (INCLUDES RINGS & SEALS) | ||||
| J | KIT MARKED J INCLUDE PARTS MARKED J | |||
| M | METRIC PART | |||
#SEBP58150786
227-8893: CYLINDER GP-TILT
227-8893 CYLINDER GP-TILT -BULLDOZER
S/N JZC1-UP; SEC1-UP; EJJ1-UP; RRK1-299
133.4-MM (5.3-IN) BORE X 143-MM (5.6-IN) STROKE
PART OF 334-1804, 334-1805, 334-1809 BULLDOZER AR-PWR ANGLE & TILT
AN ATTACHMENT
S/N JZC1-UP; SEC1-UP; EJJ1-UP; RRK1-299
133.4-MM (5.3-IN) BORE X 143-MM (5.6-IN) STROKE
PART OF 334-1804, 334-1805, 334-1809 BULLDOZER AR-PWR ANGLE & TILT
AN ATTACHMENT
Parts for your D6T LGP TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1U-4049 | [1] | WASHER (51X73X12.7-MM THK) | |
| 2. | 3B-8489 | [1] | FITTING-GREASE (1/8-27 PTF) | |
| 3. | 291-3835 | [1] | HEAD | |
| 4. | 228-4024 | [1] | CYLINDER AS | |
| 4A. | 7J-1309 | [1] | BEARING | |
| 1S-3311 | [1] | RING-RETAINING | ||
| 9T-7045 | [1] | ELBOW | ||
| 5. | 228-4031 | [1] | ROD AS | |
| 5A. | 7J-1309 | [1] | BEARING | |
| 1S-3311 | [1] | RING-RETAINING | ||
| 6. | 228-4035 | [1] | PISTON | |
| 7. | 289-2937 | [1] | SEAL AS-BUFFER | |
| 8. | 289-2948 | [1] | SEAL-U-CUP | |
| 9. | 175-7905 | [1] | SEAL-O-RING | |
| 10. | 225-3281 | [1] | SEAL-WIPER | |
| 11. | 2D-0714 | [1] | RING-WEAR | |
| 12. | 2J-7767 | [1] | RING-BACKUP | |
| 13. | 3J-9545 | [1] | LOCKNUT (2-12-THD) | |
| 14. | 8T-0763 | [1] | SEAL AS | |
| 15. | 8T-0785 | [1] | RING-WEAR | |
| 16. | 8T-0293 M | [2] | BOLT (M12X1.75X20-MM) | |
| M | METRIC PART | |||
#SEBP58150787
378-3759: HYDRAULIC AR
378-3759 HYDRAULIC AR
S/N JZC300-UP; EJJ300-UP; RRK300-UP
PART OF 378-3795, 378-3796, 378-3797 COMMON AR
S/N JZC300-UP; EJJ300-UP; RRK300-UP
PART OF 378-3795, 378-3796, 378-3797 COMMON AR
Parts for your D6T LGP TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 229-5421 Y | [1] | ADAPTER GP-MOTOR | ||
| 382-4255 Y | [1] | LINES GP-HYDRAULIC FAN | ||
| 325-0066 Y | [1] | LINES GP-LIFT CYLINDER | ||
| 378-3862 Y | [1] | LINES GP-PUMP | ||
| 325-0069 Y | [1] | LINES GP-STEERING | ||
| 378-3761 Y | [1] | LINES GP-TILT CYLINDER | ||
| 325-9776 Y | [1] | MOTOR GP-PISTON | ||
| 325-0088 Y | [1] | PUMP & MOUNTING GP (IMPLEMENT, HYDRAULIC FAN) | ||
| 325-0072 Y | [1] | PUMP & MTG GP-STEERING | ||
| 325-0073 Y | [1] | TANK & MTG GP-HYDRAULIC | ||
| 325-0076 Y | [1] | VALVE GP-QUICK-DROP | ||
| 112-6646 M | [4] | LOCKNUT (M6X1-THD) | ||
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP58150788
379-6540: HYDRAULIC AR
379-6540 HYDRAULIC AR
S/N JZC1-UP; EJJ1-UP; RRK1-UP
BIODEGRADABLE HYDRAULIC OIL
AN ATTACHMENT
S/N JZC1-UP; EJJ1-UP; RRK1-UP
BIODEGRADABLE HYDRAULIC OIL
AN ATTACHMENT
Parts for your D6T LGP TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 141-6968 | [1] | FILM-IDENTIFICATION (BIODEGRADABLE HYDRAULIC OIL) | ||
| (NEAR IMPLEMENT HYDRAULIC OIL FILLER TUBE) | ||||
#SEBP58150789
324-3051: HYDRAULIC AR-3 VALVE
324-3051 HYDRAULIC AR-3 VALVE
S/N JZC1-299; EJJ1-299; RRK1-299
PART OF 358-0785, 358-0786, 358-0787 GENERAL AR
S/N JZC1-299; EJJ1-299; RRK1-299
PART OF 358-0785, 358-0786, 358-0787 GENERAL AR
Parts for your D6T LGP TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 229-5421 Y | [1] | ADAPTER GP-MOTOR | ||
| 335-4015 Y | [1] | CONTROL GP-JOYSTICK (BULLDOZER) | ||
| 325-0065 Y | [1] | LINES GP-HYDRAULIC FAN | ||
| 325-0066 Y | [1] | LINES GP-LIFT CYLINDER | ||
| 325-0067 Y | [1] | LINES GP-PILOT | ||
| 325-0068 Y | [1] | LINES GP-PUMP | ||
| 325-0069 Y | [1] | LINES GP-STEERING | ||
| 325-0071 Y | [1] | LINES GP-TILT CYLINDER | ||
| 325-0078 Y | [1] | MOTOR & MOUNTING GP | ||
| 325-9776 Y | [1] | MOTOR GP-PISTON (STEERING) | ||
| 325-0088 Y | [1] | PUMP & MOUNTING GP (IMPLEMENT, HYDRAULIC FAN)(IMPLEMENT, HYDRAULIC FAN) | ||
| 325-0072 Y | [1] | PUMP & MTG GP-STEERING | ||
| 325-0073 Y | [1] | TANK & MTG GP-HYDRAULIC | ||
| 325-0075 Y | [1] | VALVE & MTG GP-IMPLEMENT CONT | ||
| 325-0076 Y | [1] | VALVE GP-QUICK-DROP | ||
| 112-6646 M | [4] | LOCKNUT (M6X1-THD) | ||
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
HYDRAULIC SYSTEM
CYLINDER GP
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}
Caterpillar Parts SIS Catalog D6T LGP :
Truck sale:
179,500
Caterpillar D6T LGP WH, Crawler dozers, Construction
- Crawler dozers
MACALLISTER MACHINERY CO., INC
- Crawler dozers
MACALLISTER MACHINERY CO., INC




