Eaton Vickers PVE19 Hydraulic Pump

Eaton Vickers PVE19 Hydraulic Pump offers dynamic variable flow for open circuit mobile and industrial hydraulics. Its axial piston pump provides a geometric displacement of about 41.0 cm³ per revolution and operates under pressure up to 210 bar depending on the specific model code.

The PVE19 regulates hydraulic flow by adjusting the angle of swashplate in the pump. If the flow demand changes, the pump adjusts its displacement. Once the selected pressure is achieved, the control mechanism decreases the flow. This enables the avoidance of constant circulation of unnecessary flow, which can minimize waste of energy, heating of oil and mechanical loads.

The combination of compact design and variable output allows using the PVE19 in construction machinery, agricultural equipment, material handling machines, utility vehicles and industrial hydraulic power packs. The pump is able to work in equipment where pressure with adjustable flow is required. However, the application parameters such as speed, pressure, oil, temperature and duty cycle have to be taken into account.

A correct match of the model is vital during replacement. The pump with a model of PVE19 may be equipped with the needed displacement but not with a suitable shaft, mounting arrangement, or control or direction of rotation. Checking the whole code of the pump before replacement avoids possible fitting problems, unstable performance and unnecessary downtime.

Lower machine speed, insufficient hydraulic pressure, abnormal actuator motion, overheating, strange sounds, or high case drain flow are signs of pump degradation. These problems may arise because of dirt in the oil, limited fluid intake to the pump, incorrect viscosity or wear of components of the rotating group. Inspecting the pump must include the pistons, cylinder block, valve plate, swash plate, bearings, seals and control unit.

Rexton Hydraulic supplies aftermarket new pump and offers services Eaton Vickers PVE19 hydraulic pumps. Send us a full code of the pump or a photo of its nameplate to get more information about the pump's parameters, including displacement, pressure control, rotation, shaft, mounting ports and through drive.