PVK-series variable displacement axial piston pumps
Variable displacement axial piston pumps for closed circuit hydraulic systems. Rated pressure up to 420 bar. Displacement 100 ccm. These compact pumps with high power density are used as part of hydrostatic transmissions.
- High pressure pump for closed circuit hydraulic systems
- Displacement 100 ccm
- Rated pressure 420 bar
- Maximum pressure 480 bar
- Low noise level
- High efficiency
- Hydromechanical / electric proportional control system
- Through drive according to SAE
PVK series pumps are a cost-competitive solution for various applications. These pumps meets the heavy duty requirements for construction, road and agricultural applications.
Features:
- Swashplate design
- Compact design and high power density
- Build-in charge pump
- Built-in charge pump pressure filter
- High pressure safety valves with anti-cavitation valves
- Pressure cut-off limiter
- Mounting flanges according to SAE
- Through drive according to SAE
Control systems:
- hydromechanical
- electric proportional
Application:
- Construction machinery
- Agricultural machinery
- Forest machines
- Lifting equipment
- Utility vehicles
- Oil and gas equipment
- Mining equipment
| Size | 100 | |
|---|---|---|
| Displacement max, Vgmax | ccm | 100 |
| Minimum speed, nmin | min-1 | 500 |
| Maximum speed at Vgmax, nmax | min-1 | 3300 |
| Maximum speed, t ≤ 15 sec, ntmax | min-1 | 3650 |
| Rated pressure in high-pressure line, Pnom | bar | 420 |
| Maximum pressure in high-pressure line, t ≤ 6 сек, Pmax | bar | 480 |
| Minimum pressure in low-pressure line, PSp min | bar | 15 |
| Rated pressure in low-pressure line, PSp nom | bar | 20 |
| Maximum pressure in low-pressure line, PSp max | bar | 40 |
| Drain pressure max, Pdr | bar | 3 |
| Flow at nmax and Vgmax, Q | l/min | 330 |
| Power at Vgmax and Pnom, N | kW | 231 |
| Weight (without fluid) | kg | 65 |
