HYDRAULIC SYSTEM
CYLINDER GPIMPLEMENTS
BULLDOZER GPHYDRAULIC SYSTEM
CYLINDER GP#UE0326300040
7F-2422: CYLINDER GROUP--R.H.,CYLINDER GROUP--L.H.
7F2421 CYLINDER GROUP--R.H.--6" Bore x 34" Stroke--Type 3
7F2422 CYLINDER GROUP--L.H.--6" Bore x 34" Stroke--Type 3
Effective with No. 8A Bulldozer Serial No. 72D1-Up and No. 8S Bulldozer Serial No. 73D1-Up
For use on D8 Tractors having Serial No. 1H2409 to 1H9999, 8R1 to 8R9999 and 2U1 to 2U23537 inclusive
7F2422 CYLINDER GROUP--L.H.--6" Bore x 34" Stroke--Type 3
Effective with No. 8A Bulldozer Serial No. 72D1-Up and No. 8S Bulldozer Serial No. 73D1-Up
For use on D8 Tractors having Serial No. 1H2409 to 1H9999, 8R1 to 8R9999 and 2U1 to 2U23537 inclusive
Parts for your 8A BULLDOZER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
7F-2365 | [1] | CYLINDER ASSEM. | ||
0L-1329 | [2] | BOLT | ||
3B-4508 | [2] | LOCKWASHER | ||
2H-6473 | [2] | BEARING ASSEM. | ||
3B-8489 | [2] | FITTING | ||
5F-3662 | [1] | COVER ASSEM. | ||
4F-8424 | [1] | RETAINER | ||
5F-3663 | [1] | PIN | ||
0V-0375 | [3] | BOLT | ||
3B-4508 | [3] | LOCKWASHER | ||
7F-2339 | [1] | NUT | ||
8F-6999 | [1] | WASHER ASSEM. | ||
4B-2120 | [1] | KEY | ||
1J-0708 | [1] | RING | ||
3J-4441 | [1] | SEAL ASSEM. | ||
1J-8569 | [4] | INSERT | ||
1J-8568 | [2] | PLUNGER | ||
(PARTS OF PISTON ASSEM. 5J4333) | ||||
7F-2357 | [1] | ROD | ||
1J-8360 | [2] | WASHER | ||
5J-4333 | [1] | PISTON ASSEM. | ||
4F-8419 | [1] | GASKET | ||
0S-1572 | [6] | BOLT | ||
3B-4510 | [6] | LOCKWASHER | ||
0S-1625 | [2] | BOLT | ||
3B-4510 | [2] | LOCKWASHER | ||
5F-5643 | [1] | HEAD ASSEM. (R.H.) | ||
(PART OF GROUP 7F2421) | ||||
5F-5644 | [1] | HEAD ASSEM. (L.H.) | ||
(PART OF GROUP 7F2422) | ||||
4F-8421 | [6] | SHIM | ||
5B-1797 | [1] | PIN (3.25" LONG) | ||
- OR - | ||||
2B-1890 | [1] | PIN (4" LONG) | ||
3B-4615 | [1] | COTTER PIN | ||
5F-0689 | [1] | PIN | ||
1J-0334 | [1] | GLAND | ||
5F-1178 | [1] | TRUNNION | ||
0L-1329 | [3] | BOLT | ||
3B-4508 | [3] | LOCKWASHER | ||
5F-1176 | [1] | RETAINER (.375" THICK) | ||
5F-1177 | [1] | RETAINER (50" THICK) | ||
0S-1571 | [4] | BOLT | ||
3B-4506 | [4] | LOCKWASHER | ||
1K-6982 | [1] | SEAL | ||
9F-6635 | [1] | SHIM | ||
4F-8420 | [1] | PACKING |
#UE0326300041
7F-2421: HYDRAULIC CYLINDER GROUP--R.H.,HYDRAULIC CYLINDER GROUP--L.H.
7F2421 HYDRAULIC CYLINDER GROUP--R.H.--Type 1
7F2422 HYDRAULIC CYLINDER GROUP--L.H.--Type 1
Effective with No. 8A Bulldozer Serial No. 72D1 and No. 8S Bulldozer Serial No. 73D1
For use on D8 Tractors having Serial No. 1H2409 to 1H9999, 8R1 to 8R9999 and 2U1 to 2U23537 inclusive
7F2422 HYDRAULIC CYLINDER GROUP--L.H.--Type 1
Effective with No. 8A Bulldozer Serial No. 72D1 and No. 8S Bulldozer Serial No. 73D1
For use on D8 Tractors having Serial No. 1H2409 to 1H9999, 8R1 to 8R9999 and 2U1 to 2U23537 inclusive
Parts for your 8A BULLDOZER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
7F-2365 | [1] | CYLINDER ASSEM. | ||
0L-1329 | [2] | CAP SCREW | ||
3B-4508 | [2] | LOCKWASHER | ||
2H-6473 | [2] | BEARING ASSEM. | ||
3B-8489 | [2] | FITTING | ||
5F-3662 | [1] | COVER ASSEM. | ||
4F-8424 | [1] | RETAINER | ||
5F-3663 | [1] | PIN | ||
0V-0375 | [3] | CAP SCREW | ||
3B-4508 | [3] | LOCKWASHER | ||
7F-2339 | [1] | NUT | ||
8F-6999 | [1] | WASHER | ||
4B-2120 | [1] | KEY | ||
7F-2377 | [1] | PISTON ASSEM. | ||
7F-2274 | [4] | RING | ||
7F-9106 | [4] | INSERT | ||
7F-2220 | [4] | PLUNGER | ||
(PARTS OF ASSEM. 7F2377) | ||||
7F-2357 | [1] | ROD | ||
7F-2328 | [2] | WASHER | ||
6F-0711 | [1] | RING | ||
5B-1890 | [2] | SPRING | ||
(PART OF ASSEM. 7F2377) | ||||
4F-8419 | [1] | GASKET | ||
0S-1572 | [6] | CAP SCREW | ||
3B-4510 | [6] | LOCKWASHER | ||
0S-1625 | [2] | CAP SCREW | ||
3B-4510 | [2] | LOCKWASHER | ||
5F-5643 | [1] | HEAD ASSEM. (R.H.) | ||
(PART OF 7F2421 CYL. GROUP) | ||||
5F-5644 | [1] | HEAD ASSEM. (L.H.) | ||
(PART OF 7F2422 CYL. GROUP) | ||||
4F-8421 | [6] | SHIM | ||
5B-1797 | [1] | PIN (3 1/4" LONG) | ||
-OR- | ||||
2B-1980 | [1] | PIN (4" LONG) | ||
3B-4615 | [1] | COTTER PIN | ||
5F-0689 | [1] | PIN | ||
1J-0334 | [1] | GLAND | ||
5F-1178 | [1] | TRUNNION | ||
0L-1329 | [3] | CAP SCREW | ||
3B-4508 | [3] | LOCKWASHER | ||
5F-1176 | [1] | RETAINER (3/8" THICK) | ||
5F-1177 | [1] | RETAINER (1/2" THICK) | ||
0S-1571 | [4] | CAP SCREW | ||
3B-4506 | [4] | LOCKWASHER | ||
1K-6982 | [1] | SEAL | ||
9F-6635 | [1] | SHIM | ||
4F-8420 | [1] | PACKING |
#UE0326300042
7F-2422: HYDRAULIC CYLINDER GROUP--R.H.,HYDRAULIC CYLINDER GROUP--L.H.
7F2421 HYDRAULIC CYLINDER GROUP--R.H.--Type 1
7F2422 HYDRAULIC CYLINDER GROUP--L.H.--Type 1
Effective with No. 8A Bulldozer Serial No. 72D1 and No. 8S Bulldozer Serial No. 73D1
For use on D8 Tractors having Serial No. 1H2409 to 1H9999, 8R1 to 8R9999 and 2U1 to 2U23537 inclusive
7F2422 HYDRAULIC CYLINDER GROUP--L.H.--Type 1
Effective with No. 8A Bulldozer Serial No. 72D1 and No. 8S Bulldozer Serial No. 73D1
For use on D8 Tractors having Serial No. 1H2409 to 1H9999, 8R1 to 8R9999 and 2U1 to 2U23537 inclusive
Parts for your 8A BULLDOZER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
7F-2365 | [1] | CYLINDER ASSEM. | ||
0L-1329 | [2] | CAP SCREW | ||
3B-4508 | [2] | LOCKWASHER | ||
2H-6473 | [2] | BEARING ASSEM. | ||
3B-8489 | [2] | FITTING | ||
5F-3662 | [1] | COVER ASSEM. | ||
4F-8424 | [1] | RETAINER | ||
5F-3663 | [1] | PIN | ||
0V-0375 | [3] | CAP SCREW | ||
3B-4508 | [3] | LOCKWASHER | ||
7F-2339 | [1] | NUT | ||
8F-6999 | [1] | WASHER | ||
4B-2120 | [1] | KEY | ||
7F-2377 | [1] | PISTON ASSEM. | ||
7F-2274 | [4] | RING | ||
7F-9106 | [4] | INSERT | ||
7F-2220 | [4] | PLUNGER | ||
(PARTS OF ASSEM. 7F2377) | ||||
7F-2357 | [1] | ROD | ||
7F-2328 | [2] | WASHER | ||
6F-0711 | [1] | RING | ||
5B-1890 | [2] | SPRING | ||
(PART OF ASSEM. 7F2377) | ||||
4F-8419 | [1] | GASKET | ||
0S-1572 | [6] | CAP SCREW | ||
3B-4510 | [6] | LOCKWASHER | ||
0S-1625 | [2] | CAP SCREW | ||
3B-4510 | [2] | LOCKWASHER | ||
5F-5643 | [1] | HEAD ASSEM. (R.H.) | ||
(PART OF 7F2421 CYL. GROUP) | ||||
5F-5644 | [1] | HEAD ASSEM. (L.H.) | ||
(PART OF 7F2422 CYL. GROUP) | ||||
4F-8421 | [6] | SHIM | ||
5B-1797 | [1] | PIN (3 1/4" LONG) | ||
-OR- | ||||
2B-1980 | [1] | PIN (4" LONG) | ||
3B-4615 | [1] | COTTER PIN | ||
5F-0689 | [1] | PIN | ||
1J-0334 | [1] | GLAND | ||
5F-1178 | [1] | TRUNNION | ||
0L-1329 | [3] | CAP SCREW | ||
3B-4508 | [3] | LOCKWASHER | ||
5F-1176 | [1] | RETAINER (3/8" THICK) | ||
5F-1177 | [1] | RETAINER (1/2" THICK) | ||
0S-1571 | [4] | CAP SCREW | ||
3B-4506 | [4] | LOCKWASHER | ||
1K-6982 | [1] | SEAL | ||
9F-6635 | [1] | SHIM | ||
4F-8420 | [1] | PACKING |
#UE0326300043
4H-6961: HYDRAULIC CYLINDER GROUP
4H6961 HYDRAULIC CYLINDER GROUP--2 Groups Required--Type 1
For use with No. 46 Hydraulic Control
For D8 Tractors Serial No. 13A1 to 13A3703, 14A1 to 14A9635 and 15A1 to 15A3354 inclusive
For use with No. 46 Hydraulic Control
For D8 Tractors Serial No. 13A1 to 13A3703, 14A1 to 14A9635 and 15A1 to 15A3354 inclusive
Parts for your 8A BULLDOZER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
7F-2365 | [1] | CYLINDER ASSEM. | ||
2H-6473 | [2] | BEARING ASSEM. | ||
3B-8489 | [2] | FITTING | ||
5F-3662 | [1] | COVER ASSEM. | ||
4F-8424 | [1] | RETAINER | ||
5F-3663 | [1] | PIN | ||
0V-0375 | [3] | CAP SCREW | ||
3B-4508 | [3] | LOCKWASHER | ||
7F-2339 | [1] | NUT | ||
8F-6999 | [1] | WASHER | ||
4B-2120 | [1] | KEY | ||
7F-2377 | [1] | PISTON ASSEM. | ||
7F-2274 | [4] | RING | ||
7F-9106 | [4] | INSERT | ||
7F-2220 | [4] | PLUNGER | ||
(PARTS OF ASSEM. 7F2377) | ||||
4F-7952 | [1] | SEAL | ||
8F-5439 | [2] | BRACKET | ||
(PART OF ASSEM. 4H7016) | ||||
7F-2357 | [1] | ROD | ||
7F-2328 | [2] | WASHER | ||
6F-0711 | [1] | RING | ||
5B-1890 | [2] | SPRING | ||
(PART OF ASSEM. 7F2377) | ||||
4F-8419 | [1] | GASKET | ||
0S-1572 | [6] | CAP SCREW | ||
3B-4510 | [6] | LOCKWASHER | ||
0S-1625 | [2] | CAP SCREW | ||
3B-4510 | [2] | LOCKWASHER | ||
4H-7016 | [1] | HEAD ASSEM. | ||
9F-6635 | [1] | SHIM (.0478" THICK) | ||
4F-8421 | [6] | SHIM (.010" THICK) | ||
1J-0334 | [1] | GLAND | ||
5F-1178 | [1] | TRUNNION | ||
5F-0689 | [1] | PIN | ||
2B-1980 | [1] | PIN | ||
3B-4615 | [1] | COTTER PIN | ||
5F-1176 | [1] | RETAINER (3/8" THICK) | ||
5F-1177 | [1] | RETAINER (1/2" THICK) | ||
0L-1329 | [3] | CAP SCREW | ||
3B-4508 | [3] | LOCKWASHER | ||
0S-1571 | [4] | CAP SCREW | ||
3B-4506 | [4] | LOCKWASHER | ||
1K-6982 | [1] | SEAL | ||
4F-8420 | [1] | PACKING |
#UE0326300044
4H-6961: HYDRAULIC CYLINDER GROUP
4H6961 HYDRAULIC CYLINDER GROUP--2 Groups Required--Type 2
For use with No. 46 Hydraulic Control
For D8 Tractors Serial No. 13A1 to 13A3703, 14A1 to 14A9635 and 15A1 to 15A3354 inclusive
For use with No. 46 Hydraulic Control
For D8 Tractors Serial No. 13A1 to 13A3703, 14A1 to 14A9635 and 15A1 to 15A3354 inclusive
Parts for your 8A BULLDOZER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
7F-2365 | [1] | CYLINDER ASSEM. | ||
2H-6473 | [2] | BEARING ASSEM. | ||
3B-8489 | [2] | FITTING | ||
5F-3662 | [1] | COVER ASSEM. | ||
4F-8424 | [1] | RETAINER | ||
5F-3663 | [1] | PIN | ||
0V-0375 | [3] | BOLT | ||
3B-4508 | [3] | LOCKWASHER | ||
7F-2339 | [1] | NUT | ||
8F-6999 | [1] | WASHER | ||
4B-2120 | [1] | KEY | ||
2J-6975 | [1] | PISTON ASSEM. | ||
7F-2274 | [4] | RING | ||
1J-8569 | [4] | INSERT | ||
1J-8568 | [2] | PLUNGER | ||
(PARTS OF ASSEM. 2J6975) | ||||
4F-7952 | [1] | SEAL | ||
8F-5439 | [2] | BRACKET | ||
(PART OF ASSEM. 4H7016) | ||||
7F-2357 | [1] | ROD | ||
1J-8360 | [2] | WASHER | ||
6F-0711 | [1] | RING | ||
4F-8419 | [1] | GASKET | ||
0S-1572 | [6] | BOLT | ||
3B-4510 | [6] | LOCKWASHER | ||
0S-1625 | [2] | BOLT | ||
3B-4510 | [2] | LOCKWASHER | ||
4H-7016 | [1] | HEAD ASSEM. | ||
9F-6635 | [1] | SHIM (.0478" THICK) | ||
4F-8421 | [6] | SHIM (.010" THICK) | ||
1J-0334 | [1] | GLAND | ||
5F-1178 | [1] | TRUNNION | ||
5F-0689 | [1] | PIN | ||
2B-1980 | [1] | PIN | ||
3B-4615 | [1] | COTTER PIN | ||
5F-1176 | [1] | RETAINER (3/8" THICK) | ||
5F-1177 | [1] | RETAINER (1/2" THICK) | ||
0L-1329 | [3] | BOLT | ||
3B-4508 | [3] | LOCKWASHER | ||
0S-1571 | [4] | BOLT | ||
3B-4506 | [4] | LOCKWASHER | ||
1K-6982 | [1] | SEAL | ||
4F-8420 | [1] | PACKING |
#UE0326300045
1J-7127: HYDRAULIC TILT DOZER CYLINDER GROUP
1J7127 HYDRAULIC TILT DOZER CYLINDER GROUP
Effective with No. 8S Bulldozer Serial No. 73D1
Only separate parts serviced. When complete Group is required order 2J3894
Effective with No. 8S Bulldozer Serial No. 73D1
Only separate parts serviced. When complete Group is required order 2J3894
Parts for your 8A BULLDOZER:
CATERPILLAR SISPos. | 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. 1J7120) | ||||
1J-7120 | [1] | CYLINDER ASSEM. | ||
1J-2145 | [1] | NUT | ||
3H-0107 | [1] | RING | ||
1J-3665 | [2] | RING | ||
1J-2137 | [2] | PACKING | ||
1J-2147 | [1] | TUBE ASSEM. | ||
0S-1594 | [4] | BOLT | ||
3B-4506 | [4] | LOCKWASHER | ||
1J-2175 | [4] | BOLT | ||
3B-4518 | [4] | LOCKWASHER | ||
1J-2152 | [1] | HEAD ASSEM. | ||
1J-7126 | [1] | ROD ASSEM. | ||
1A-2469 | [4] | BOLT | ||
3B-4508 | [4] | LOCKWASHER | ||
1J-2150 | [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. |
#UE0326300046
2J-3894: HYDRAULIC TILT DOZER CYLINDER GROUP
2J3894 HYDRAULIC TILT DOZER CYLINDER GROUP--Type 2
Effective with No. 8S Bulldozer Serial No. 73D1
Effective with No. 8S Bulldozer Serial No. 73D1
Parts for your 8A BULLDOZER:
CATERPILLAR SISPos. | 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 | ||
2J-6776 | [1] | TUBE ASSEM. | ||
0S-1594 | [4] | BOLT | ||
3B-4506 | [4] | LOCKWASHER | ||
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 | ||
0S-1588 | [10] | BOLT | ||
3B-4506 | [10] | LOCKWASHER | ||
2K-0190 | [4] | FLANGE | ||
5F-1678 | [2] | SEAL | ||
1J-4012 | [1] | GUARD ASSEM. |
#UE0326300047
2J-3894: HYDRAULIC TILT DOZER CYLINDER GROUP
2J3894 HYDRAULIC TILT DOZER CYLINDER GROUP--Type 1
Effective with No. 8S Bulldozer Serial No. 73D1
Effective with No. 8S Bulldozer Serial No. 73D1
Parts for your 8A BULLDOZER:
CATERPILLAR SISPos. | 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. |
#UE0326300048
1J-7021: TRUNNION GROUP
1J7021 TRUNNION GROUP
For D8 Tractors Serial No. 5E8001 to 5E8035, 1H1 to 1H9999, 8R1 to 8R9999,
2U1 to 2U23537, 13A1 to 13A3703, 14A1 to 14A7131 and 15A1 to 15A2515 inclusive
For D8 Tractors Serial No. 5E8001 to 5E8035, 1H1 to 1H9999, 8R1 to 8R9999,
2U1 to 2U23537, 13A1 to 13A3703, 14A1 to 14A7131 and 15A1 to 15A2515 inclusive
Parts for your 8A BULLDOZER:
CATERPILLAR SIS#UE0326300049
1J-6853: TRUNNION GROUP
1J6853 TRUNNION GROUP
For D8 Tractors Serial No. 14A7132 to 14A9635 and 15A2516 to 15A3354 inclusive
For D8 Tractors Serial No. 14A7132 to 14A9635 and 15A2516 to 15A3354 inclusive
Parts for your 8A BULLDOZER:
CATERPILLAR SISInformation:
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