The vane pump is a pump in which the vane in the rotor groove is in contact with the pump casing (stator ring), and the sucked liquid is pressed from the oil inlet side to the drain side. Classific...
First, when the work is done, when the column turns cold, then the oil supply will begin to change without any change in production time. If the oil supply time is gone, then the beveled edge of the v...
