PV2R fixed displacement vane pumps are generally forward running and can be installed in reverse as required.
PV2R high-pressure quantitative vane pump precautions and installation dimensions:
... morePV2R fixed displacement vane pumps are generally forward running and can be installed in reverse as required.
PV2R high-pressure quantitative vane pump precautions and installation dimensions:
1. The double-acting quantitative high-pressure hydraulic vane pump pump shaft is not allowed to directly bear radial and axial forces, so as to avoid abnormal damage to the oil pump.
2. During the installation, the holes and the surface of the shaft to be connected must be carefully wiped to reduce the fretting wear on the shaft end surface of the YB-E high pressure vane pump caused by vibration, so as to maintain the dimensional accuracy of the matching shaft diameter for a long time.
3. Pay attention to distinguish between the oil inlet and the oil outlet. Generally, the oil inlet is large and the oil outlet is small. Do not reverse it. When it is verified that the YB-E high pressure vane pump is turned in the direction of the arrow on the label, the motor can be started.