Eaton Vickers 20V Hydraulic Pump
Eaton Vickers 20V Hydraulic Pump
Eaton Vickers 20V Hydraulic Pump uses balanced-vane construction for fixed-displacement open-circuit service. Available cartridges provide several displacement choices. Rexton Hydraulic can verify the cartridge size, shaft, rotation and port arrangement for supply or repair.
- Brand: Eaton Vickers
- Series: V Series
- Model: 20V
- Pump Type: Fixed-displacement balanced vane pump
- Circuit: Open circuit
- Capacity: 7 to 45 cm³/rev, depending on cartridge
- Pressure: Up to 172 bar, configuration dependent
- Configuration: Multiple cartridge, shaft, port and rotation options
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Eaton Vickers 20V Hydraulic Pump is a reliable source of constant displacement in open circuit industrial and mobile hydraulic systems. It is a hydraulically balanced vane pump that features cartridge interchange kits, thus providing displacement range from about 7 to 45 cm³ per revolution depending on the model code chosen.
As opposed to a variable-displacement piston pump, Eaton Vickers 20V offers constant volume of oil per shaft revolution, hence its system flow rate is dependent on its operating speed. This pump has a balanced structure that facilitates the reduction of the radial loads on the shaft and bearings of the pump ensuring its reliable operation at appropriate operating conditions.
The 20V pump may work at a pressure of up to about 172 bar in certain designs. The maximum pressure allowable is determined by the cartridge size, shaft speed, fluid type, temperature, and duty cycle. The cartridge assembly was manufactured by Eaton Vickers as an exchangeable component comprising rotor, vanes, cam ring, and pressure plates. In most cases, technicians may service only the pumping section without having to change the whole housing.
Eaton Vickers 20V pump is used in various appliations that include machine tools, material handling machines, hydraulic power packs, manufacturing machines and other devices requiring constant flow rate. Various models will differ from each other in shaft, mounting flange, port configuration and rotation direction. Cartridge displacement and pressure range can also vary for Eaton Vickers 20V hydraulic pumps. Therefore, model identification is necessary when ordering a pump or kit.
Rexton Hydraulic offers Eaton Vickers 20V hydraulic pumps, inspection and repair services. Provide the full identification number or a picture of the nameplate when ordering. We can identify the cartridge displacement, shaft, mounting, ports, rotation and pressure range to recommend you the appropriate product or repair service. Contact us today to request a quote or additional information.
