Eaton Vickers 35V Hydraulic Pump
Eaton Vickers 35V Hydraulic Pump
Eaton Vickers 35V Hydraulic Pump provides fixed flow for industrial open-circuit equipment. Its balanced-vane construction supports smooth operation across several cartridge sizes. Rexton Hydraulic verifies the full identification code before recommending a replacement or repair.
- Brand: Eaton Vickers
- Series: V Series
- Model: 35V
- Pump Type: Fixed-displacement balanced vane pump
- Circuit: Open circuit
- Capacity: 81 to 121 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 35V Hydraulic Pump features high fixed displacement flow for open circuit hydraulic machines. This balance vane pump works with various cartridge sizes which offer roughly 81 to 121 cm³ of displacement per shaft rotation based on the entire model number.
The 35V pump offers a fixed amount of hydraulic fluid for each revolution of the shaft. The faster the driving speed of the motor becomes, the more flow will be available. Thus, this predictable output makes the pump suitable for machines requiring constant hydraulic flow but not continuous displacement.
The hydraulic balancing design of the 35V pump helps to compensate the loads created within the pumping chamber. In order to achieve smooth functioning, the excess radial load on the shaft and bearings is decreased. The right viscosity of the oil, purity of the hydraulic fluid and free inlet flow become critical for obtaining an acceptable lifetime.
Some models of the Eaton Vickers 35V pump could work under pressures up to about 172 bar. The precise allowable pressure depends on the capacity of the cartridge, speed, hydraulic fluid used, temperature, and duty cycle. Users need to establish the technical limitations of the pump identification code before running the unit.
The dismountable cartridge includes the rotor, vanes, cam ring, and pressure plates. When performing repairs, mechanics might be able to change the entire pumping section keeping the housing and shaft assembly in good condition. The cartridge design could help cut maintenance costs and restore the machine to work as fast as possible.
Industrial presses, manufacturing machinery, material handling equipment, big hydraulic power units, and other machines, which need reliable fixed flow, are among typical applications. Different 35V pumps could differ in shafts, mounting flanges, port locations, rotation direction, and cartridge displacement. Therefore, it is impossible to verify compatibility just by series number.
Reduced flow, insufficient hydraulic pressure, noises, overheating, and increased leaks could be the symptoms of excessive wear. Damaged vanes, scored surfaces of the cam ring, worn pressure plates, oil contamination, and inlet blockage could cause these issues. An expert needs to inspect the shaft, bearings, seals and housing.
