| Item | Part No. | Part Name | Qty | Serial No. |
| 203-70-01150 | BUCKET ASS'Y | 4501- | ||
| 1 | 203-70-64180 | BUCKET | 4501- | |
| 2 | 203-70-64210 | ADAPTER (WELDED) | 4501- | |
| 3 | 203-70-64140 | PLATE,R.H. (WELDED) | 4501- | |
| 4 | 203-70-64130 | PLATE,L.H. (WELDED) | 4501- | |
| 5 | 203-70-64120 | PLATE (WELDED) | 4501- | |
| 6 | 205-70-74272 | TOOTH | 4501- | |
| 7 | 205-70-74282 | PIN | 7572- | |
| 7 | 205-70-74281 | PIN | 4501-7571 | |
| 8 | 205-70-74291 | LOCK | 4501- | |
| 9 | 202-70-63161 | CUTTER,L.H. | 4501- | |
| 10 | 202-70-63171 | CUTTER,R.H. | 4501- | |
| 11 | 208-32-11231 | BOLT | 4501- | |
| 12 | 01803-02228 | NUT | 4501- | |
| 13 | 202-70-64250 | SPACER | 4501- | |
| 14 | 202-70-64240 | PLATE | 4501- | |
| 15 | 202-70-64210 | SPACER, 0.5MM | 4501- | |
| 15 | 202-70-64220 | SPACER, 1.0MM | 4501- | |
| 16 | 01010-81470 | BOLT | 4501- | |
| 17 | 01643-31445 | WASHER | 4501- | |
| 18 | 21Y-70-14770 | SPACER, 1.0MM | 4501- | |
| 18 | 21Y-70-14780 | SPACER, 2.0MM | 4501- | |
| 19 | 203-70-44470 | O-RING | 4501- |