| Item | Part No. | Part Name | Qty | Serial No. |
| \0 | (844020230) | CONTROL VALVE,ASSY | 91F20145-91F20168 | |
| \0 | (844020339) | CONTROL VALVE ASSY | 91F20169- | |
| \01 | (844200610) | BLOCK, SHOVEL LIFTING, ASSY | 91F20145-91F20168 | |
| \01 | (844200707) | BLOCK SHOVEL LIFTING ASSY. | 91F20169- | |
| 1 | \6\ | HOUSING KIT | 91F20145- | |
| 2 | 844200503 | COMPESATOR KIT | 91F20145- | |
| 3 | 844200416 | VALVE KIT | 91F20145- | |
| 4 | 844200615 | OPERATION KIT | 91F20145- | |
| 5 | 844200427 | BELLOWS KIT | 91F20145- | |
| 6 | 844200516 | COVER KIT | 91F20145-91F20168 | |
| 6 | 844200425 | COVER KIT | 91F20169- | |
| 7 | 844200504 | SEAL KIT | 91F20145-91F20168 | |
| 7 | 844200699 | SEAL KIT | 91F20169- | |
| 8 | 844200509 | GASKET KIT | 91F20145-91F20168 | |
| 8 | 844200632 | GASKET KIT | 91F20169- | |
| 9 | \6\ | OIL SEAL | 91F20145- | |
| 10 | \6\ | O-RING | 91F20145-91F20168 | |
| 11 | 844200413 | GASKET KIT | 91F20145- | |
| 12 | \6\ | O-RING | 91F20145- | |
| 13 | \6\ | O-RING | 91F20145- |