| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | Boom Unit, Boom and Bushing | |||
| 2 | Boom Unit, Arm and Bucket Cylinder Piping | |||
| 3 | Boom Unit, Working Lamp (1/2) | |||
| 4 | Boom Unit, Pin, Arm Cylinder | |||
| 5 | Boom Unit, Attachment Piping | |||
| 6 | Boom Unit, Inner Parts, Arm Cylinder | |||
| 7 | Boom Unit, Boom Cylinder Piping | |||
| 8 | Boom Unit, Pin, Boom Cylinder and Arm | |||
| 9 | Boom Unit, O-ring | |||
| 10 | Boom Unit, Working Lamp (2/2) |
