| Item | Part No. | Part Name | Qty | Serial No. |
| 20S-70-00630 | BUCKET ASS'Y | 1001- | ||
| 1 | 20S-70-71310 | BUCKET,(525MM) | 1001- | |
| 2 | 20S-70-71320 | LIP (WELDED) | 1001- | |
| 3 | 20T-70-13130 | TOOTH | 1001- | |
| 4 | 02090-11060 | BOLT | 1001- | |
| 5 | 02205-11015 | NUT | 1001- | |
| 6 | 20S-70-71330 | CUTTER,SIDE¤ L.H. | 1001- | |
| 7 | 20S-70-71340 | CUTTER,SIDE¤ R.H. | 1001- | |
| 8 | 20P-70-71351 | BOLT | 7095- | |
| \1\20P-70-71350 | BOLT | 4617-7094 | ||
| \3\01675-21443 | BOLT | 1001-4616 | ||
| 9 | 20P-70-71360 | NUT | 4617- | |
| 01803-21415 | NUT | 1001-4616 |