IMPLEMENTS
EJECTOR GPHYDRAULIC SYSTEM
CYLINDER GPFRAME AND BODY
WHEEL GPIMPLEMENTS
EJECTOR GP#UE0700160060
5J-3114: EJECTOR COVER GROUP
5J3114 EJECTOR COVER GROUP
Parts for your 621 WHEEL SCRAPER:
CATERPILLAR SIS#UE0700160061
5J-0850: EJECTOR CYLINDER GROUP
5J850 EJECTOR CYLINDER GROUP--6.50" Bore x 61" Stroke
Serial No. 37G1 to 37G1269 inclusive
Serial No. 37G1 to 37G1269 inclusive
Parts for your 621 WHEEL SCRAPER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2J-0564 | [1] | NUT | |
| 2. | 5J-0846 | [10] | RING | |
| 3. | 5J-2894 | [1] | PISTON | |
| 4. | 2K-4472 | [1] | SEAL | |
| 5. | 2K-4473 | [1] | RING | |
| 6. | 0S-1585 | [4] | BOLT | |
| 3B-4508 | [4] | LOCKWASHER | ||
| 7. | 3H-4330 | [2] | FLANGE | |
| 8. | 0S-1756 | [2] | BOLT | |
| 9. | 3B-4512 | [8] | LOCKWASHER | |
| 10. | 2K-0050 | [1] | PACKING (2 Rings) | |
| 11. | 5J-2221 | [1] | WIPER | |
| 12. | 0T-0319 | [8] | BOLT | |
| 3B-4507 | [8] | LOCKWASHER | ||
| 13. | 5J-2888 | [1] | RETAINER | |
| 14. | 5J-3095 | [6] | SHIM | |
| 15. | 5J-2889 | [1] | HEAD | |
| 16. | 1D-4608 | [6] | BOLT | |
| 17. | 5J-2893 R | [1] | ROD ASSEM. | |
| 18. | 5J-2896 | [1] | CYLINDER ASSEM. | |
| R | REMFG PART MAY BE AVAILABLE | |||
#UE0700160062
6J-9689: EJECTOR CYLINDER GROUP
6J9689 EJECTOR CYLINDER GROUP--6.50" Bore x 61" Stroke
Serial No. 37G1270 to 37G1974 inclusive
Serial No. 37G1270 to 37G1974 inclusive
Parts for your 621 WHEEL SCRAPER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | [1] | NUT | ||
| 2. | C | [10] | RING | |
| 3. | [1] | PISTON | ||
| 4. | [1] | SEAL | ||
| 5. | [1] | RING | ||
| 6. | [4] | BOLT | ||
| [4] | LOCKWASHER | |||
| 7. | [2] | FLANGE | ||
| 8. | [2] | BOLT | ||
| 9. | [8] | LOCKWASHER | ||
| 10. | [1] | PACKING (2 Rings) | ||
| 11. | [1] | WIPER | ||
| 12. | [8] | BOLT | ||
| [8] | LOCKWASHER | |||
| 13. | [1] | RETAINER | ||
| 14. | [6] | SHIM | ||
| 15. | [1] | HEAD | ||
| 16. | [6] | BOLT | ||
| 17. | R | [1] | ROD ASSEM. | |
| 18. | R | [1] | CYLINDER ASSEM. | |
| C | INDICATES CHANGE | |||
| R | REMFG PART MAY BE AVAILABLE | |||
#UE0700160063
6J-9689: EJECTOR CYLINDER GROUP
6J9689 EJECTOR CYLINDER GROUP--6.50" Bore x 61" Stroke--Type 1
Serial No. 37G1975-Up
Serial No. 37G1975-Up
Parts for your 621 WHEEL SCRAPER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2J-0564 | [1] | NUT | |
| 2. | 7J-8881 C | [1] | RING | |
| 3. | C | [1] | PISTON | |
| 4. | 2K-4472 | [1] | SEAL | |
| 5. | 2K-4473 | [1] | RING | |
| 6. | 0S-1585 | [4] | BOLT | |
| 3B-4508 | [4] | LOCKWASHER | ||
| 7. | 3H-4330 | [2] | FLANGE | |
| 8. | 0S-1756 | [2] | BOLT | |
| 9. | 3B-4512 | [8] | LOCKWASHER | |
| 10. | 2K-0050 | [1] | PACKING (2 Rings) | |
| 11. | 5J-2221 | [1] | WIPER | |
| 12. | 0T-0319 | [8] | BOLT | |
| 3B-4507 | [8] | LOCKWASHER | ||
| 13. | 5J-2888 | [1] | RETAINER | |
| 14. | 5J-3095 | [6] | SHIM | |
| 15. | 5J-2889 | [1] | HEAD | |
| 16. | 1D-4608 | [6] | BOLT | |
| 17. | 5J-2893 R | [1] | ROD ASSEM. | |
| 18. | 6J-9688 R | [1] | CYLINDER ASSEM. | |
| 19. | 7J-8880 C | [4] | RING | |
| C | INDICATES CHANGE | |||
| R | REMFG PART MAY BE AVAILABLE | |||
#UE0700160064
6J-9689: EJECTOR CYLINDER GROUP
6J9689 EJECTOR CYLINDER GROUP--6.50" (165 mm) Bore x 61" (1550 mm) Stroke--Type 2
Serial No. 37G1975-Up
Serial No. 37G1975-Up
Parts for your 621 WHEEL SCRAPER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2J-0564 | [1] | NUT | |
| 2. | 7J-8881 | [1] | RING | |
| 3. | 3G-0887 C | [1] | PISTON | |
| 4. | 2K-4472 | [1] | SEAL | |
| 5. | 2K-4473 | [1] | RING | |
| 6. | 8J-8703 C | [1] | SEAL ASSEM. | |
| 7. | 6J-9688 R | [1] | CYLINDER ASSEM. | |
| 8. | 0S-1756 | [2] | BOLT | |
| 9. | 3B-4512 | [8] | LOCKWASHER | |
| 10. | 2K-0050 | [1] | PACKING (2 Rings) | |
| 11. | 5J-2221 | [1] | WIPER | |
| 12. | 0T-0319 | [8] | BOLT | |
| 3B-4507 | [8] | LOCKWASHER | ||
| 13. | 5J-2888 | [1] | RETAINER | |
| 14. | 5J-3095 | [6] | SHIM | |
| 15. | 5J-2889 | [1] | HEAD | |
| 16. | 1D-4608 | [6] | BOLT | |
| 17. | 5J-2893 R | [1] | ROD ASSEM. | |
| C | INDICATES CHANGE | |||
| R | REMFG PART MAY BE AVAILABLE | |||
#UE0700160065
6J-9689: EJECTOR CYLINDER GROUP
6J9689 EJECTOR CYLINDER GROUP--6.50" (165 mm) Bore x 61" (1550 mm) Stroke--Type 3
Serial No. 37G1975-Up
Serial No. 37G1975-Up
Parts for your 621 WHEEL SCRAPER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2J-0564 | [1] | NUT | |
| 2. | 8J-8703 | [1] | SEAL ASSEM. | |
| 3. | 3G-0887 | [1] | PISTON | |
| 4. | 2K-4472 | [1] | SEAL | |
| 5. | 2K-4473 | [1] | RING | |
| 6. | 7J-8881 | [1] | RING | |
| 7. | 5J-2893 R | [1] | ROD ASSEM. | |
| 8. | 0S-1756 | [2] | BOLT | |
| 9. | 3B-4512 | [8] | LOCKWASHER | |
| 10. | 8J-4627 C | [1] | SEAL | |
| 11. | 5J-8400 C | [1] | SEAL | |
| 12. | 7J-5673 C | [1] | SEAL | |
| 13. | 3G-1729 C | [1] | HEAD | |
| 14. | 1D-4608 | [6] | BOLT | |
| 15. | 6J-9688 R | [1] | CYLINDER ASSEM. | |
| (Includes) | ||||
| 16. | 4F-8122 C | [1] | LUG | |
| C | INDICATES CHANGE | |||
| R | REMFG PART MAY BE AVAILABLE | |||
#UE0700160066
5J-3219: WHEEL AND AXLE
WHEEL AND AXLE (5J3219 N/S)--26.50 x 29 or 29.50 x 29 Tubeless Tires
Serial No. 37G1 to 37G1212 inclusive
Serial No. 37G1 to 37G1212 inclusive
Parts for your 621 WHEEL SCRAPER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1B-6573 | [2] | CUP | ||
| 5J-3220 | [2] | WHEEL ASSEM. | ||
| 1J-2857 | [2] | RETAINER ASSEM. | ||
| 1J-2856 | [1] | RETAINER | ||
| 2J-2630 | [1] | SEAL | ||
| 5J-3223 | [2] | SLEEVE | ||
| 2A-1538 | [6] | BOLT | ||
| 3B-4512 | [6] | LOCKWASHER | ||
| 1J-2863 | [2] | WASHER | ||
| 1F-1006 | [2] | DOWEL | ||
| 3J-4861 | [2] | GUARD | ||
| 3F-7182 | [2] | CONE | ||
| 1J-4397 | [2] | RETAINER | ||
| 3D-0490 | [54] | STUD (2" LONG) | ||
| 1J-8403 | [4] | FLANGE | ||
| (USED WITH 26.50"X29" TUBELESS TIRES) | ||||
| -OR- | ||||
| 3F-9194 | [4] | FLANGE | ||
| (USED WITH 29.50"X 29" TUBELESS TIRES) | ||||
| 3D-5851 | [2] | BAND | ||
| 2D-2444 | [2] | SEAL | ||
| 4J-0786 | [2] | DRIVER | ||
| 3D-5852 | [2] | RING | ||
| 2D-2511 | [2] | VALVE ASSEM. | ||
| 2D-2507 | [1] | SPUD | ||
| 2D-2508 | [1] | GROMMET | ||
| 2D-2509 | [1] | NUT | ||
| 2D-2510 | [1] | VALVE | ||
| 6F-3930 | [1] | CORE | ||
| 6F-3931 | [1] | CAP | ||
| 5J-3226 | [2] | SHAFT | ||
| 5J-3225 | [2] | RETAINER ASSEM. | ||
| 2J-2631 | [2] | SEAL | ||
| (1 IN EACH RETAINER ASSEM. 5J3225) | ||||
| 1J-4758 | [2] | PIN | ||
| 3B-4627 | [2] | COTTER PIN | ||
| 4H-4615 | [2] | CONE | ||
| 5J-3227 | [2] | NUT | ||
| 0T-0320 | [8] | BOLT | ||
| 3B-4507 | [8] | LOCKWASHER | ||
| 5J-3224 | [2] | GASKET | ||
| 1B-6573 | [2] | CUP | ||
| 1J-4397 | [2] | RETAINER | ||
#UE0700160067
5J-3219: WHEEL AND AXLE
WHEEL AND AXLE (5J3219 N/S)--26.50 x 29 or 29.50 x 29 Tubeless Tires
Serial No. 37G1213 to 37G2176 and 37G2179 inclusive
Serial No. 37G1213 to 37G2176 and 37G2179 inclusive
Parts for your 621 WHEEL SCRAPER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1B-6573 | [2] | CUP | ||
| 5J-3220 | [2] | WHEEL ASSEM. | ||
| 1J-2857 | [2] | RETAINER ASSEM. | ||
| 1J-2856 | [1] | RETAINER | ||
| 2J-2630 | [1] | SEAL | ||
| 5J-3223 | [2] | SLEEVE | ||
| 2A-1538 | [6] | BOLT | ||
| 3B-4512 | [6] | LOCKWASHER | ||
| 1J-2863 | [2] | WASHER | ||
| 1F-1006 | [2] | DOWEL | ||
| 3J-4861 | [2] | GUARD | ||
| 3F-7182 | [2] | CONE | ||
| 1J-4397 | [2] | RETAINER | ||
| 3D-0490 | [54] | STUD (2" LONG) | ||
| 1J-8403 | [4] | FLANGE | ||
| (USED WITH 26.50" X 29" TUBELESS TIRES) | ||||
| - OR - | ||||
| 3F-9194 | [4] | FLANGE | ||
| (USED WITH 29.50" X 29" TUBELESS TIRES) | ||||
| 3D-5851 | [2] | BAND | ||
| 2D-2444 | [2] | SEAL | ||
| 4J-0786 | [2] | DRIVER | ||
| 3D-5852 | [2] | RING | ||
| 2D-2511 | [2] | VALVE ASSEM. | ||
| 2D-2507 | [1] | SPUD | ||
| 2D-2508 | [1] | GROMMET | ||
| 2D-2509 | [1] | NUT | ||
| 2D-2510 | [1] | VALVE | ||
| 6F-3930 | [1] | CORE | ||
| 6F-3931 | [1] | CAP | ||
| 7J-0469 C | [2] | SHAFT | ||
| 1J-4758 | [2] | PIN | ||
| 3B-4627 | [2] | COTTER PIN | ||
| 7J-0468 C | [2] | NUT | ||
| 5J-3225 | [2] | RETAINER ASSEM. | ||
| 2J-2631 | [2] | SEAL | ||
| (1 IN EACH 5J3225 ASSEM.) | ||||
| 4H-4615 | [2] | CONE | ||
| 7J-0470 C | [2] | SPACER | ||
| 0T-0320 | [8] | BOLT | ||
| 3B-4507 | [8] | LOCKWASHER | ||
| 5J-3224 | [2] | GASKET | ||
| 1B-6573 | [2] | CUP | ||
| 1J-4397 | [2] | RETAINER | ||
| C | INDICATES CHANGE FROM PREVIOUS | |||
#UE0700160068
5J-9377: WHEEL AND AXLE
WHEEL AND AXLE (5J9377 N/S)--29.50 x 29 Tubeless Tires--2 Required
Serial No. 37G2177, 2178, 2180 to 2294, 2296 to 2301, 2303 to 2311, 2313 to 2317, 2319
to 2335, 2341, 2342, 2346, 2349, 2351, 2356, 2365, 2382 and 37G2384 to 37G2385 inclusive
Serial No. 37G2177, 2178, 2180 to 2294, 2296 to 2301, 2303 to 2311, 2313 to 2317, 2319
to 2335, 2341, 2342, 2346, 2349, 2351, 2356, 2365, 2382 and 37G2384 to 37G2385 inclusive
Parts for your 621 WHEEL SCRAPER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1B-6573 | [1] | CUP | ||
| 5J-3220 | [1] | WHEEL ASSEM. | ||
| 1J-2857 | [1] | RETAINER ASSEM. | ||
| 1J-2856 | [1] | RETAINER | ||
| 6K-2430 C | [1] | SEAL | ||
| 5J-3223 | [1] | SLEEVE | ||
| 2A-1538 | [3] | BOLT | ||
| 3B-4512 | [3] | LOCKWASHER | ||
| 1J-2863 | [1] | WASHER | ||
| 1F-1006 | [1] | DOWEL | ||
| 3J-4861 | [1] | GUARD | ||
| 3F-7182 | [1] | CONE | ||
| 1J-4397 | [1] | RETAINER | ||
| 3D-0490 | [27] | STUD (2" LONG) | ||
| 2J-0892 | [1] | PROTECTOR | ||
| (PART OF WHEEL ASSEM. 5J3220) | ||||
| 3F-9194 | [2] | FLANGE | ||
| 3D-5851 | [1] | BAND | ||
| 2D-2444 | [1] | SEAL | ||
| 3D-5852 | [1] | RING | ||
| 4J-0786 | [1] | DRIVER | ||
| 2D-2511 | [1] | VALVE ASSEM. | ||
| 2D-2507 | [1] | SPUD | ||
| 2D-2508 | [1] | GROMMET | ||
| 2D-2509 | [1] | NUT | ||
| 2D-2510 | [1] | VALVE | ||
| 6F-3930 | [1] | CORE | ||
| 6F-3931 | [1] | CAP | ||
| (NOT SHOWN) | ||||
| 7J-0469 C | [1] | SHAFT | ||
| 1J-4758 | [1] | PIN | ||
| 3B-4627 | [1] | COTTER PIN | ||
| 7J-0468 C | [1] | NUT | ||
| 7J-0470 C | [1] | SPACER | ||
| 5J-3225 C | [1] | RETAINER ASSEM. | ||
| 2J-2631 | [1] | SEAL | ||
| (PART OF 5J3225 ASSEM.) | ||||
| 0T-0320 | [4] | BOLT | ||
| 3B-4507 | [4] | LOCKWASHER | ||
| 4H-4615 | [1] | CONE | ||
| 5J-3224 | [1] | GASKET | ||
| 1B-6573 | [1] | CUP | ||
| 1J-4397 | [1] | RETAINER | ||
| C | INDICATES CHANGE FROM PREVIOUS | |||
#UE0700160069
5J-9377: WHEEL AND AXLE
5J9377 WHEEL AND AXLE--29.50 x 29 Tubeless Tires--2 Required
Serial No. 37G2295, 2302, 2312, 2318, 2336 to 2340, 2343 to 2345, 2347, 2348, 2350, 2352 to 2355, 2357
to 2364, 2366 to 2381, 2383, 2386 to 2492, 2494, 2495, 2498, 2499, 2501 to 2504, 2512, 2513, 2515, 2516,
2521, 2522, 2524, 2525, 2532 to 2543 and 37G2545 inclusive
Serial No. 37G2295, 2302, 2312, 2318, 2336 to 2340, 2343 to 2345, 2347, 2348, 2350, 2352 to 2355, 2357
to 2364, 2366 to 2381, 2383, 2386 to 2492, 2494, 2495, 2498, 2499, 2501 to 2504, 2512, 2513, 2515, 2516,
2521, 2522, 2524, 2525, 2532 to 2543 and 37G2545 inclusive
Parts for your 621 WHEEL SCRAPER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1B-6573 | [1] | CUP | ||
| 5J-3220 | [1] | WHEEL ASSEM. | ||
| 3B-8489 | [1] | FITTING | ||
| 1J-2857 C | [1] | RETAINER ASSEM. | ||
| 1J-2856 | [1] | RETAINER | ||
| 6K-2430 | [1] | SEAL | ||
| (Parts of 1J2857 Assem.) | ||||
| 5J-3223 | [1] | SLEEVE | ||
| 2A-1538 | [3] | BOLT | ||
| 3B-4512 | [3] | LOCKWASHER | ||
| 1J-2863 | [1] | WASHER | ||
| 1T-0068 C | [1] | DOWEL | ||
| 3J-4861 | [1] | GUARD | ||
| 3F-7182 | [1] | CONE | ||
| 3D-0490 | [27] | STUD (2" LONG) | ||
| 2J-0892 | [1] | PROTECTOR | ||
| (PART OF WHEEL ASSEM 5J3220) | ||||
| 3F-9194 | [2] | FLANGE | ||
| 8D-3214 C | [1] | BAND | ||
| 2D-2444 | [1] | SEAL | ||
| 3D-5852 | [1] | RING | ||
| 2D-2511 C | [1] | VALVE ASSEM. | ||
| 2D-2507 | [1] | SPUD | ||
| 2D-2508 | [1] | GROMMET | ||
| 2D-2509 | [1] | NUT | ||
| 2D-2510 | [1] | VALVE | ||
| 6F-3930 | [1] | CORE | ||
| 6F-3931 | [1] | CAP | ||
| (Parts of 2D2511 Assem.) | ||||
| (NOT SHOWN) | ||||
| 7J-0469 | [1] | SHAFT | ||
| 1J-4758 | [1] | PIN | ||
| 3B-4627 | [1] | COTTER PIN | ||
| 7J-0468 | [1] | NUT | ||
| 7J-0470 | [1] | SPACER | ||
| 2B-7408 C | [1] | PLUG | ||
| 5J-3225 | [1] | RETAINER ASSEM. | ||
| 2J-2631 | [1] | SEAL | ||
| (Part of 5J3225 Assem.) | ||||
| 0T-0320 | [4] | BOLT | ||
| 3B-4507 | [4] | LOCKWASHER | ||
| 4H-4615 | [1] | CONE | ||
| 5J-3224 | [1] | GASKET | ||
| 1B-6573 | [1] | CUP | ||
| C | INDICATES CHANGE | |||
Information:
IMPLEMENTS
EJECTOR GP
Specifications
Disassembly and Assembly



