Eaton Vickers PVM050 Hydraulic Pump
Eaton Vickers PVM050 Hydraulic Pump
Eaton Vickers PVM050 is an open-circuit, variable-displacement axial piston pump with a geometric displacement of 50.0 cm³/rev, 230 bar (3,300 psi) nominal pressure and 280 bar (4,000 psi), momentary peak pressure.
- Brand: Eaton Vickers
- Model: PVM050
- Pump Type: Variable-displacement axial piston pump
- Circuit: Open circuit
- Displacement: 50.0 cm³/rev
- Pressure: 230 bar nominal, 280 bar peak
- Maximum Speed: 1,800 rpm
- Maximum Flow: 87 L/min
- Controls: Pressure compensator and load-sensing options
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Eaton Vickers PVM050 Hydraulic Pump delivers variable flow in an open circuit, for use in mobile machinery and machines. Based on the geometrical displacement of 50 cm³ per rotation, this axial piston pump is intended for those applications where a practical combination of flow capacity, installation size and controllability is needed. Unlike continuous production of constant output, this pump varies its displacement based on the requirements of the system if controlled properly.
Vickers PVM050 offers operating pressure up to 230 bar and peak pressure is up to 280 bar. The maximum operating speed of this pump is 1,800 rpm and it delivers about 87 litres per minute of maximum flow at this speed. The approximate weight of the pump is 24 kg. The output of the pump in the real machine depends on the properties of hydraulic oil, its temperature and other factors.
Pressure compensation and load sensing are two control variants provided by the PVM series. Pressure-compensation can decrease the displacement of the pump after reaching the specified pressure, and a load-sensing system can control the displacement according to the working requirement of the hydraulic circuit. In this way, unnecessary generation of flow is prevented because the machine does not require more hydraulic power than necessary. Thus, more controlled operation, energy saving and reduction in heat generation may be achieved compared to an undersized or overloaded pump.
Each PVM050 pump may vary in terms of mounting flange, drive shaft, hydraulic ports, rotation direction, control system and through-drive configuration. Therefore, the complete selection of a pump cannot be made by its model number or its external appearance only.PVM050 pumps. It is important to note that the pump's full name (model code) includes all information about the pump. The full name code of the pump written on its nameplate, as well as. Contact Rexton Hydraulic for services regaring aftermarket pump sales, repair and maintenace services in Delhi, India.
