Spare Parts for Cate/Eaton/NACHI/Parker Series Excavator piston pump Hydraulic Pumps Repair Kit
We are a manufacturer that researches, develops, manufactures and sells hydraulic pumps. The main hydraulic products include A10VSO, PVH, PAVC, A11VO, A4VSO, PV, PVXS and other series of plunger pumps and hydraulic spare parts. These products are widely used in steel mills, power plants, engineering machinery, mining machinery, industrial equipment, metallurgical machinery, injection molding, oil drilling, ports and ships, and other fields.
| Pump Part Name | A10VSO | PVH | PV | PVP | PVXS | PVE/ PVQ | PVB | PD | PAVC |
|---|---|---|---|---|---|---|---|---|---|
| Cylinder Body | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| Piston | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| Distribution Plate | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| Return Disk | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| Drive Shaft | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| Oil Seal | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| Valve | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| Mode | Control | Displacement (cm³/rev) | Flow (L/min) | Bar | Rpm | Power (kw) | Weight (Kg) |
|---|---|---|---|---|---|---|---|
| a11vo60 | LR/DR/LRDS | 58.5 | 158 | 350-400 | 2700-3250 | 92 | 40 |
| a11vo75 | 74 | 189 | 2550-3000 | 110 | 45 | ||
| a11vo95 | 93.5 | 220 | 2350-2780 | 128 | 53 | ||
| a11vo130 | 130 | 273 | 2100-2500 | 159 | 66 |




We provide various models of axial variable displacement piston pumps and accessories, including the Rexroth brand's A11VO, A10VSO, A11VO, the Vikers brand's PVH, PVXS, PVB, PVM, and the Parker brand's PAVC, PVP, PV. We also offer the Cate tractor modified version PVH 6E-3136 series. Hydraulic pumps can be customized according to displacement, control method, flange port, etc.
| Machine Name | Quantity | Years Used | Condition |
|---|---|---|---|
| CNC Machining Center | 8 | 2 | Acceptable |
| CNC Lathe | 4 | 2 | Acceptable |
| Hydraulic Test Bench | 1 | 1 | Acceptable |