| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 175-73-11210 | BLADE ASS'Y | 57001- | |
| 2 | 175-71-21130 | BRACKET (WELDED) | 57001- | |
| 3 | 175-71-21140 | BRACKET (WELDED) | 57001- | |
| 4 | 175-73-11161 | BRACKET (WELDED) | 57001- | |
| 5 | 170-905-1310 | EDGE | 57001- | |
| 6 | 170-905-1320 | BOLT | 57001- | |
| 7 | 170-905-1330 | PIN | 57001- | |
| 8 | 170-905-1340 | PIN | 57001- | |
| 9 | 04050-13020 | PIN | 57001- | |
| 10 | 170-905-1350 | PIN | 57001- | |
| 11 | 170-905-1360 | BOLT | 57001- | |
| 12 | 01602-21442 | WASHER | 57001- | |
| 13 | 175-73-11141 | EDGE | 57001- | |
| 14 | 175-73-11151 | EDGE | 57001- | |
| 15 | 175-73-11131 | EDGE | 57001- | |
| 16 | 175-71-11454 | BOLT | 57001- | |
| 17 | 01643-22245 | WASHER | 57001- | |
| 18 | 175-71-11530 | NUT | 57001- | |
| 19 | 07020-00000 | FITTING,GREASE | 57001- | |
| 20 | 175-71-11351 | SHAFT | 57001- | |
| 21 | 195-71-11520 | PIN | 57001- | |
| 22 | 01010-81435 | BOLT | 57001- | |
| 23 | 01602-21442 | WASHER | 57001- | |
| 24 | 07020-00000 | FITTING,GREASE | 57001- | |
| 25 | 175-71-21221 | PIN | 57001- | |
| 26 | 175-71-21230 | PLATE | 57001- | |
| 27 | 01010-81440 | BOLT | 57001- | |
| 28 | 01602-21442 | WASHER | 57001- | |
| 29 | 175-73-11180 | COVER | 57001- | |
| 30 | 01010-81230 | BOLT | 57001- | |
| 31 | 01602-21236 | WASHER | 57001- |