Eaton Vickers 45V Hydraulic Pump
Eaton Vickers 45V Hydraulic Pump
Eaton Vickers 45V Hydraulic Pump delivers high fixed flow through a balanced-vane design. Available cartridge capacities suit demanding industrial hydraulic systems. Rexton Hydraulic can confirm the cartridge, rotation, shaft and connection arrangement before supply or repair.
- Brand: Eaton Vickers
- Series: V Series
- Model: 45V
- Pump Type: Fixed-displacement balanced vane pump
- Circuit: Open circuit
- Capacity: 138 to 193 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 45V Hydraulic Pump offers large fixed flow output for tough conditions of open circuit hydraulic systems. Being one of the biggest models in the series, it is equipped with interchangeable cartridge kits which offer a displacement of about 138 to 193 cm³ per revolution.
Eaton Vickers 45V produces fixed amount of fluid during each revolution of its shaft. The output depends on the rotation speed of the shaft. It is suitable for equipment that needs considerable hydraulic flow and does not use control system of the variable-displacement pump.
Balanced vanes are utilized by Eaton Vickers to deal with forces acting in the hydraulic pump. Zones of opposing pressure prevent excessive loading of the shaft and bearing assemblies from radial side. The design enables smooth working process, minimizes vibration and provides reliable operation under defined parameters.
The replaceable cartridge assembly houses the majority of the pumping parts, such as the rotor, vanes, cam ring, and pressure plates. Technicians can usually maintain or replace the cartridge assembly and keep the remaining housing, shaft and bearing system usable. This way can minimize the machine downtime and offer a reasonable substitute for pump replacement.
Eaton Vickers 45V can operate in large hydraulic power packs, industrial presses, material processing machines, heavy-duty material handling machines, and manufacturing plants. Each pump has unique mounting flange, shaft, port location, rotation direction, and cartridge capacity. Hence, accurate match of model codes is vital during the pump replacement process.
Low output, pressure instability, unusual noise, overheating, and high leakage rate can mean the internal wear of the pump. However, contamination, insufficient inlet flow, improper viscosity of the working liquid, damaged vanes, and worn-out cam ring surfaces can cause the same issues. The full inspection of the pressure plates, shaft, bearings, seals, and housing is recommended.
Rexton Hydraulic sells, inspects, and repairs Eaton Vickers 45V hydraulic pumps. Send us your full identification number or a photo of the nameplate. Our specialists can identify the cartridge capacity, shaft, mounting, ports, rotation, and pressure of the pump.
