Description
Replacement parts for Rexroth A8V Hydraulic Pump — covering A8V55–172. Includes cylinder blocks, valve plates, drive shafts, pistons and servo pistons — every part in the list below, supplied individually or as a set. Send us your model or a photo of the nameplate and we confirm the exact parts before quoting.
| Pump series | Rexroth A8V Hydraulic Pump |
| Models covered | A8V55–172 |
| Parts in this range | 17 line items — see the parts list below |
| Manufacturer | Handok Hydraulic |
| Country of origin | South Korea |
Parts list — Rexroth A8V Hydraulic Pump Parts
| Item | Part | Qty per unit | Note |
|---|---|---|---|
| 1 | Head Cover | 1 | |
| 2 | Servo Piston Pin | 2 | |
| 3 | Servo Piston | 2 | |
| 4-A | Valve Plate (L) | 1 | |
| 4-B | Valve Plate (R) | 1 | |
| 5 | Cylinder Block | 2 | |
| 6 | Disk Spring Holder | 2 | |
| 7 | Disk Spring | 8 | |
| 8 | Socket Bolt | 28 | |
| 9 | Retainer Plate | 2 | |
| 10 | Center Pin | 2 | |
| 11 | Ring of Piston | 14 | |
| 12 | Piston | 14 | |
| 13 | Drive Shaft (L) | 1 | |
| 14 | Drive Shaft (R) | 1 | |
| 15 | Coupling | 1 | |
| 16 | Lock Nut | 2 |
Every part is verified against the manufacturer’s data before quoting. Photos of the actual parts are available on request.
