HYDRAULIC SYSTEM
CYLINDER GPIMPLEMENTS
BULLDOZER GPHYDRAULIC SYSTEM
CYLINDER GPHYDRAULIC SYSTEM
CYLINDER GP#UE0344690090
3J-2039: HYDRAULIC CYLINDER GROUP
3J2039 HYDRAULIC CYLINDER GROUP--6.50" x 33.50"
Part of 3J2060 Bulldozer Conversion Group shown on Page 45
Part of 3J2060 Bulldozer Conversion Group shown on Page 45
Parts for your 8A BULLDOZER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 2J-9325 | [1] | PACKING | ||
| 3J-2035 | [1] | PISTON ASSEM. | ||
| 3J-2040 | [1] | CYLINDER ASSEM. | ||
| 2J-3247 | [1] | NUT | ||
| 5F-3662 | [1] | COVER ASSEM. | ||
| 2J-3077 | [1] | RETAINER | ||
| 3J-5689 | [1] | BEARING ASSEM | ||
| 3B-8489 | [1] | FITTING | ||
| 5F-3663 | [1] | PIN | ||
| 0V-0375 | [3] | BOLT | ||
| 3B-4508 | [3] | LOCKWASHER | ||
| 1J-8569 | [4] | INSERT | ||
| 1J-8568 | [2] | PLUNGER | ||
| (PARTS OF PISTON ASSEM. 3J2035) | ||||
| 0S-1608 | [4] | BOLT | ||
| 3B-4506 | [4] | LOCKWASHER | ||
| 3J-2038 | [1] | CONNECTOR | ||
| 6F-6673 | [1] | SEAL | ||
| 1A-1460 | [1] | BOLT | ||
| 3B-4508 | [1] | LOCKWASHER | ||
| 2J-3211 | [1] | PLATE ASSEM. | ||
| 2J-3201 | [1] | BUSHING | ||
| (PART OF PLATE ASSEM. 2J3211) | ||||
| 3J-2036 | [1] | RETAINER | ||
| 2K-4472 | [1] | SEAL | ||
| 2K-4473 | [1] | WASHER | ||
| 2J-6363 | [2] | WASHER | ||
| 2J-9328 | [1] | HEAD | ||
| 1D-4625 | [4] | BOLT | ||
| 3B-4514 | [4] | LOCKWASHER | ||
| 1K-5593 | [1] | GLAND | ||
| 0S-1585 | [2] | BOLT | ||
| 3B-4508 | [2] | LOCKWASHER | ||
| 0S-1587 | [1] | BOLT | ||
| 3B-4508 | [1] | LOCKWASHER | ||
| 5F-1177 | [1] | RETAINER(.50" THICK) | ||
| 5F-1176 | [1] | RETAINER(.375" THICK) | ||
| 5F-1178 | [1] | TRUNNION | ||
| 3B-8489 | [1] | FITTING | ||
| 2J-3272 | [1] | PIN | ||
| 0L-1329 | [3] | BOLT | ||
| 3B-4508 | [3] | LOCKWASHER | ||
| 2J-3271 | [1] | PIN | ||
| 2H-6473 | [1] | BEARING ASSEM. | ||
| 2J-3244 | [1] | ROD | ||
| 1K-6982 | [1] | SEAL | ||
| 1K-7034 | [3] | SHIM | ||
| 1K-7103 | [2] | SHIM | ||
| 1K-7114 | [1] | PACKING | ||
#UE0344690091
2J-3894: HYDRAULIC TILTDOZER CYLINDER GROUP
2J3894 HYDRAULIC TILTDOZER CYLINDER GROUP
For D8 Tractors Serial No. 35A1-Up, 36A1-Up and 46A1-Up
For D8 Tractors Serial No. 35A1-Up, 36A1-Up and 46A1-Up
Parts for your 8A BULLDOZER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1J-2100 | [1] | RING | ||
| 1H-5728 | [1] | SEAL | ||
| 2J-2515 | [1] | PISTON | ||
| 1J-2198 | [1] | PIN | ||
| 1J-2194 | [1] | RING | ||
| 1J-7123 | [1] | BUSHING | ||
| (PART OF CYLINDER ASSEM. 2J6778) | ||||
| 2J-6778 | [1] | CYLINDER ASSEM. | ||
| 1J-2145 | [1] | NUT | ||
| 3H-0107 | [1] | RING | ||
| 1J-3665 | [2] | RING | ||
| 1J-2137 | [2] | PACKING | ||
| 2J-6776 | [1] | TUBE ASSEM | ||
| 0S-1594 | [4] | BOLT | ||
| 3B-4506 | [4] | LOCKWASHER | ||
| 1J-2175 | [4] | BOLT | ||
| 3B-4518 | [4] | LOCKWASHER | ||
| 1J-2152 | [1] | HEAD ASSEM. | ||
| 2J-3895 | [1] | ROD ASSEM. | ||
| 1J-7121 | [1] | BALLSTUD | ||
| (PART OF ROD ASSEM 2J3895) | ||||
| 0S-1587 | [4] | BOLT | ||
| 3B-4508 | [4] | LOCKWASHER | ||
| 4J-8981 | [1] | SEAL | ||
| 1J-2111 | [1] | RETAINER | ||
| 1J-2149 | [3] | SHIM | ||
| 1J-2148 | [1] | PACKING | ||
| 1J-2200 | [1] | BUSHING | ||
| (PART OF HEAD ASSEM 1J2152) | ||||
| 1J-2176 | [1] | RING | ||
| 0S-1588 | [10] | BOLT | ||
| 3B-4506 | [10] | LOCKWASHER | ||
| 2K-0190 | [4] | FLANGE | ||
| 5F-1678 | [2] | SEAL | ||
| 1J-4012 | [1] | GUARD ASSEM. | ||
#UE0344690092
2J-3894: HYDRAULIC TILT DOZER CYLINDER GROUP
2J3894 HYDRAULIC TILT DOZER CYLINDER GROUP--8.25" BORE X 6" STROKE--TYPE 2
FOR D8 TRACTORS SERIAL NO. 35A1-UP, 36A1-UP AND 46A1-UP
FOR D8 TRACTORS SERIAL NO. 35A1-UP, 36A1-UP AND 46A1-UP
Parts for your 8A BULLDOZER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 5J-5559 | [2] | SEAL ASSEM. | ||
| 1H-5728 | [1] | SEAL | ||
| 5J-5557 | [1] | PISTON | ||
| 1J-2198 | [1] | PIN | ||
| 1J-2194 | [1] | RING | ||
| 1J-7123 | [1] | BUSHING | ||
| (PART OF CYLINDER ASSEM. 2J6778) | ||||
| 2J-6778 | [1] | CYLINDER ASSEM. | ||
| 1J-2145 | [1] | NUT | ||
| 3H-0107 | [1] | RING | ||
| 4J-7376 | [1] | RING | ||
| 3R-3288 | [1] | TUBE ASSEM | ||
| 0S-1594 | [4] | BOLT | ||
| 3B-4506 | [4] | LOCKWASHER | ||
| 1J-2112 | [1] | CONNECTION | ||
| (PART OF TUBE ASSEM. 3R3288) | ||||
| 1J-2175 | [4] | BOLT | ||
| 3B-4518 | [4] | LOCKWASHER | ||
| 5J-5558 | [1] | HEAD | ||
| 2J-3895 | [1] | ROD ASSEM | ||
| 1J-7121 | [1] | BALLSTUD | ||
| (PART OF ROD ASSEM 2J3895) | ||||
| 0S-1587 | [4] | BOLT | ||
| 3B-4508 | [4] | LOCKWASHER | ||
| 5J-7032 | [1] | WIPER | ||
| 5J-7031 | [1] | RETAINER | ||
| 1J-2149 | [3] | SHIM | ||
| 1J-2148 | [1] | PACKING | ||
| 1J-2176 | [1] | RING | ||
| 2J-0744 | [1] | RING (LEATHER) | ||
| 0S-1588 | [10] | BOLT | ||
| 3B-4506 | [10] | LOCKWASHER | ||
| 2K-0190 | [4] | FLANGE | ||
| 5F-1678 | [2] | SEAL | ||
| 1J-4012 | [1] | GUARD ASSEM | ||
#UE0344690093
5J-9464: CYLINDER SUPPORT GROUP
5J9464 CYLINDER SUPPORT GROUP--FIELD INSTALLATION--REPLACES 5J2519
EFFECTIVE WITH 8A, 8S AND 8U BULLDOZER SERIAL NO. 28E1-UP, 29E1-UP AND 30E1-UP
FOR USE WITH HYDRAULIC CONTROL. FOR D8 TRACTORS SERIAL NO. 35A1-UP, 36A1-UP AND 46A1-UP
EFFECTIVE WITH 8A, 8S AND 8U BULLDOZER SERIAL NO. 28E1-UP, 29E1-UP AND 30E1-UP
FOR USE WITH HYDRAULIC CONTROL. FOR D8 TRACTORS SERIAL NO. 35A1-UP, 36A1-UP AND 46A1-UP
Parts for your 8A BULLDOZER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-2968 | [8] | BOLT | |
| 2. | 3B-4512 | [8] | LOCKWASHER | |
| 3. | [8] | BOLT | ||
| 4. | 1B-4332 | [4] | NUT | |
| 5. | 9H-1031 | [12] | WASHER | |
| 6. | 0S-1591 | [2] | BOLT | |
| 7. | 1D-4717 | [2] | NUT | |
| 8. | 3B-4506 | [2] | LOCKWASHER | |
| 9. | 5J-5338 | [1] | TUBE ASSEM. | |
| 10. | 5J-7231 | [1] | BRACKET ASSEM. | |
| 11. | 4F-8503 | [2] | PLUG | |
| 12. | 3J-1988 | [2] | BEARING | |
| 13. | 3J-1987 | [2] | BEARING | |
| (Parts of Tube Assem. 5J5338) | ||||
| 14. | 3B-8486 | [4] | FITTING | |
| 15. | 5J-0751 | [2] | BRACKET ASSEM. | |
| 16. | 5J-5114 | [2] | YOKE | |
| 17. | 3B-8489 | [4] | FITTING | |
| 18. | 5J-1183 | [4] | CAP | |
| 19. | 3J-2116 | [1] | PLATE (Left Hand) | |
| 20. | 0S-1566 | [8] | BOLT | |
| 21. | 3B-4510 | [8] | LOCKWASHER | |
| 22. | 5J-5118 | [2] | PLATE | |
| 23. | 5J-5120 | [2] | PIN | |
| 24. | 3J-1984 | [2] | SEAL | |
| 25. | 3J-2115 | [1] | PLATE (Right Hand) | |
| 26. | 1A-2029 | [4] | BOLT | |
| 27. | 4J-5130 | [2] | BRACKET | |
| 28. | 5J-1184 | [8] | BEARING | |
#UE0344690094
2J-3894: HYDRAULIC TILT DOZER CYLINDER GROUP
2J3894 HYDRAULIC TILT DOZER CYLINDER GROUP--8.25" Bore x 6" Stroke--Type 3
For D8 Tractors Serial No. 35A1 to 35A776 inclusive, 36A1-Up and 46A1-Up
For D8 Tractors Serial No. 35A1 to 35A776 inclusive, 36A1-Up and 46A1-Up
Parts for your 8A BULLDOZER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 5J-5559 | [2] | SEAL ASSEM. | ||
| 1H-5728 | [1] | SEAL | ||
| 5J-5557 | [1] | PISTON | ||
| 1J-2198 | [1] | PIN | ||
| 1J-2194 | [1] | RING | ||
| 1J-7123 | [1] | BUSHING | ||
| (PART OF CYLINDER ASSEM. 2J6778) | ||||
| 2J-6778 | [1] | CYLINDER ASSEM | ||
| 1J-2145 | [1] | NUT | ||
| 3H-0107 | [1] | RING | ||
| 4J-7376 | [1] | RING | ||
| 3R-3288 | [1] | TUBE ASSEM. | ||
| 0S-1594 | [4] | BOLT | ||
| 3B-4506 | [4] | LOCKWASHER | ||
| 1J-2112 | [1] | CONNECTION | ||
| (PART OF TUBE ASSEM. 3R3288) | ||||
| 1J-2175 | [4] | BOLT | ||
| 3B-4518 | [4] | LOCKWASHER | ||
| 5J-5558 | [1] | HEAD | ||
| 6J-1431 C | [1] | ROD ASSEM. | ||
| 5F-2401 | [1] | NUT | ||
| (PART OF ROD ASSEM. 6J1431) | ||||
| 6J-1433 | [1] | BALLSTUD | ||
| 2J-2547 | [1] | CAP | ||
| (PARTS OF ROD ASSEM. 6J1431) | ||||
| 0S-1587 | [4] | BOLT | ||
| 3B-4508 | [4] | LOCKWASHER | ||
| 5J-7032 | [1] | WIPER | ||
| 5J-7031 | [1] | RETAINER | ||
| 1J-2149 | [3] | SHIM | ||
| 1J-2148 | [1] | PACKING | ||
| 1J-2176 | [1] | RING | ||
| 2J-0744 | [1] | RING (LEATHER) | ||
| 0S-1588 | [10] | BOLT | ||
| 3B-4506 | [10] | LOCKWASHER | ||
| 2K-0190 | [4] | FLANGE | ||
| 5F-1678 | [2] | SEAL | ||
| 1J-4012 | [1] | GUARD ASSEM. | ||
| C | INDICATES CHANGE FROM PREVIOUS | |||
#UE0344690095
3J-2060: BULLDOZER CONVERSION GROUP
3J2060 BULLDOZER CONVERSION GROUP
For use with Hydraulic Control
For D8 Tractors Serial No. 35A1-Up, 36A1-Up and 46A1-Up
3J2039 Hydraulic Cylinder Group parts are shown on Page 43
For use with Hydraulic Control
For D8 Tractors Serial No. 35A1-Up, 36A1-Up and 46A1-Up
3J2039 Hydraulic Cylinder Group parts are shown on Page 43
Parts for your 8A BULLDOZER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 2J-3207 | [2] | PIN | ||
| (1 IN EACH SUPPORT ASSEM. 3J2131 & 3J2132) | ||||
| 3J-2119 | [2] | TRUNNION | ||
| 3J-2118 | [2] | BEARING | ||
| (1 OF EACH IN EACH SUPPORT ASSEM. 3J2131 & 3J2132) | ||||
| 3J-3174 | [2] | PLATE | ||
| (1 IN EACH SUPPORT ASSEM. 3J2131 & 3J2132) | ||||
| 3J-2145 | [1] | STIFFENER (R.H.) | ||
| 3J-2146 | [1] | STIFFENER (L.H.) | ||
| 2J-6089 | [1] | SPRING | ||
| (FOR HYDRAULIC CONTROL RELIEF VALVE) | ||||
| 3J-2039 Y | [2] | CYLINDER GROUP | ||
| (SEE SEPARATE ILLUSTRATION FOR PARTS) | ||||
| 3J-2131 | [1] | SUPPORT ASSEM. | ||
| (R.H.) | ||||
| 3J-2132 | [1] | SUPPORT ASSEM. | ||
| (L.H.) | ||||
| Y | SEPARATE ILLUSTRATION | |||
#UE0344690096
3J-1989: CYLINDER SUPPORT GROUP
3J1989 CYLINDER SUPPORT GROUP--First Type
Effective with No. 8A, No. 8S and No. 8U Bulldozer Serial No. 28E1-Up, 29E1-Up and
30E1-Up. For use with Hydraulic Control
For D8 Tractors Serial No. 35A1-Up, 36A1-Up and 46A1-Up
Effective with No. 8A, No. 8S and No. 8U Bulldozer Serial No. 28E1-Up, 29E1-Up and
30E1-Up. For use with Hydraulic Control
For D8 Tractors Serial No. 35A1-Up, 36A1-Up and 46A1-Up
Parts for your 8A BULLDOZER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 3J-1977 | [1] | TUBE ASSEM. | ||
| 3B-8489 | [4] | FITTING | ||
| 0S-1591 | [2] | BOLT | ||
| 1D-4717 | [2] | NUT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 2J-5917 | [1] | BRACKET ASSEM. | ||
| 3J-1987 | [2] | BEARING | ||
| (PART OF TUBE ASSEM. 3J1977) | ||||
| 3J-1984 | [2] | SEAL | ||
| 3J-2117 | [2] | BRACKET | ||
| 1D-4626 | [4] | BOLT | ||
| 3B-4514 | [4] | LOCKWASHER | ||
| 1A-2029 | [4] | BOLT | ||
| 3J-1986 | [2] | YOKE | ||
| 3J-1979 | [4] | CAP | ||
| 3J-2116 | [1] | PLATE (L.H.) | ||
| 3J-2115 | [1] | PLATE (R.H.) | ||
| 3B-2968 | [8] | BOLT | ||
| 3B-4512 | [8] | LOCKWASHER | ||
| 3J-2217 | [8] | BEARING | ||
| 3J-1988 | [2] | BEARING | ||
| (PART OF TUBE ASSEM. 3J1977) | ||||
#UE0344690097
3J-1989: CYLINDER SUPPORT GROUP
3J1989 CYLINDER SUPPORT GROUP--Second Type
Effective with No. 8A, No. 8S and No. 8U Bulldozer Serial No. 28E1-Up, 29E1-Up and
30E1-Up. For use with Hydraulic Control
For D8 Tractors Serial No. 35A1-Up, 36A1-Up and 46A1-Up
Effective with No. 8A, No. 8S and No. 8U Bulldozer Serial No. 28E1-Up, 29E1-Up and
30E1-Up. For use with Hydraulic Control
For D8 Tractors Serial No. 35A1-Up, 36A1-Up and 46A1-Up
Parts for your 8A BULLDOZER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 3J-1977 | [1] | TUBE ASSEM. | ||
| 3B-8489 | [4] | FITTING | ||
| 0S-1591 | [2] | BOLT | ||
| 1D-4717 | [2] | NUT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 2J-5917 | [1] | BRACKET ASSEM. | ||
| 3J-1987 | [2] | BEARING | ||
| (PART OF TUBE ASSEM. 3J1977) | ||||
| 3J-1984 | [2] | SEAL | ||
| 3J-2117 | [2] | BRACKET | ||
| 1D-4626 | [4] | BOLT | ||
| 3B-4514 | [4] | LOCKWASHER | ||
| 1A-2029 | [4] | BOLT | ||
| 3J-1986 | [2] | YOKE | ||
| 3J-4926 | [8] | BEARING | ||
| 3B-8489 | [4] | FITTING | ||
| 3J-2116 | [1] | PLATE (L.H.) | ||
| 3J-2115 | [1] | PLATE (R.H.) | ||
| 3B-2968 | [8] | BOLT | ||
| 3B-4512 | [8] | LOCKWASHER | ||
| 3J-1979 | [1] | CAP | ||
| 3J-1988 | [2] | BEARING | ||
| (PART OF TUBE ASSEM. 3J1977) | ||||
#UE0344690098
3J-1989: CYLINDER SUPPORT GROUP
3J1989 CYLINDER SUPPORT GROUP--Third Type
Effective with No. 8A, No. 8S and No. 8U Bulldozer Serial No. 28E1-Up, 29E1-Up and
30E1-Up. For use with Hydraulic Control
For D8 Tractors Serial No. 35A1-Up, 36A1-Up and 46A1-Up
Effective with No. 8A, No. 8S and No. 8U Bulldozer Serial No. 28E1-Up, 29E1-Up and
30E1-Up. For use with Hydraulic Control
For D8 Tractors Serial No. 35A1-Up, 36A1-Up and 46A1-Up
Parts for your 8A BULLDOZER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 3J-1977 | [1] | TUBE ASSEM. | ||
| 3B-8489 | [4] | FITTING | ||
| 0S-1591 | [2] | BOLT | ||
| 1D-4717 | [2] | NUT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 2J-5917 | [1] | BRACKET ASSEM. | ||
| 3J-1987 | [2] | BEARING | ||
| (PART OF TUBE ASSEM. 3J1977) | ||||
| 3J-1984 | [2] | SEAL | ||
| 3J-9329 | [2] | BRACKET | ||
| [4] | BOLT | |||
| 9H-1031 | [4] | WASHER | ||
| 1A-2029 | [4] | BOLT | ||
| 3J-1986 | [2] | YOKE | ||
| 3J-4926 | [8] | BEARING | ||
| 3B-8489 | [4] | FITTING | ||
| 3J-2116 | [1] | PLATE (LEFT HAND) | ||
| 3J-2115 | [1] | PLATE (RIGHT HAND) | ||
| 3B-2968 | [8] | BOLT | ||
| 3B-4512 | [8] | LOCKWASHER | ||
| 3J-1979 | [1] | CAP | ||
| 3J-1988 | [2] | BEARING | ||
| (PART OF TUBE ASSEM. 3J1977) | ||||
#UE0344690099
3J-1989: CYLINDER SUPPORT GROUP
3J1989 CYLINDER SUPPORT GROUP--Fourth Type
Effective with No. 8A, No. 8S and No. 8U Bulldozer Serial No. 28E1-Up, 29E1-Up and
30E1-Up. For use with Hydraulic Control
For D8 Tractors Serial No. 35A1 to 35A776 inclusive, 36A1-Up and 46A1-Up
Effective with No. 8A, No. 8S and No. 8U Bulldozer Serial No. 28E1-Up, 29E1-Up and
30E1-Up. For use with Hydraulic Control
For D8 Tractors Serial No. 35A1 to 35A776 inclusive, 36A1-Up and 46A1-Up
Parts for your 8A BULLDOZER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 3B-2968 | [8] | BOLT | ||
| 3B-4512 | [8] | LOCKWASHER | ||
| 5J-1183 | [4] | CAP | ||
| 5J-1184 | [8] | BEARING | ||
| 5J-1182 | [2] | YOKE | ||
| [4] | BOLT | |||
| 1B-4332 | [4] | NUT | ||
| 9H-1031 | [8] | WASHER | ||
| 5J-0751 | [2] | BRACKET ASSEM. | ||
| 0S-1591 | [2] | BOLT | ||
| 1D-4717 | [2] | NUT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| [4] | BOLT | |||
| 9H-1031 | [4] | WASHER | ||
| 1A-2029 | [4] | BOLT | ||
| 4J-5130 | [2] | BRACKET | ||
| 3J-2116 | [1] | PLATE (LEFT HAND) | ||
| 3J-2115 | [1] | PLATE (RIGHT HAND) | ||
| 4J-5135 | [1] | TUBE ASSEM. | ||
| 3B-8486 | [4] | FITTING | ||
| 3J-1988 | [2] | BEARING | ||
| 3J-1987 | [2] | BEARING | ||
| (PARTS OF TUBE ASSEM. 4J5135) | ||||
| 3J-1984 | [2] | SEAL | ||
| 3B-8489 | [4] | FITTING | ||
Information:
HYDRAULIC SYSTEM
CYLINDER GP
Information Release Memo
PRODUCT LINE ADDITIONS: REMANUFACTURED CYLINDERS AND RODS
PRODUCT LINE ADDITIONS: REMANUFACTURED CYLINDERS AND RODS
PRODUCT LINE ADDITIONS: REMANUFACTURED CYLINDERS AND RODS
Service Magazine