| Item | Part No. | Part Name | Qty | Serial No. |
| 21U-70-31705 | BUCKET ASS'Y (STD) | 1001- | ||
| 1 | 21U-70-31715 | BUCKET,(430MM) (WELDED) | 1001- | |
| 2 | 21U-70-31711 | LIP (WELDED) | 1001- | |
| 3 | 20T-70-72310 | ADAPTER | 1001- | |
| 4 | 20T-70-72320 | TOOTH | 1001- | |
| 5 | 20T-70-71950 | PIN | 1001- | |
| 6 | 20T-70-71960 | LOCK | 1001- | |
| 7 | 20S-70-71330 | CUTTER,L.H. | 1001- | |
| 8 | 20S-70-71340 | CUTTER,R.H. | 1001- | |
| 9 | 20P-70-71351 | BOLT | 1001- | |
| 10 | 20P-70-71360 | NUT | 1001- |