Vane motor work as pump

[hodinhtran]

Good day sir
I Have Hydraulic vane motor(Mitsubitshi model DVM-60-k-R-S1). I think the motor has right rotation. Is it right ?
Suppose that it is the uni rotation motor.I use that motor as the pump. it is ok ?
So please help me to choice the which rotation to drive the hydraulic motor work as the pump.
Thanks you

 

[J_J]

Quore:

A hydraulic pump motor is also capable of reversing the direction and serve as a pump when it is powered using a mechanical source. A hydraulic pump motor can be used to interchange with a pump sometimes. On the other hand, a hydraulic pump generally cannot be used as a hydraulic motor due to the fact that hydraulic pumps cannot be back driven. Hydraulic drive systems consist of hydraulic motors, pumps and cylinders.

 

[techman]

A motor will pump, but it is not designed as a pump. Suction (inlet) is likely to be small as compared to a pump. Also many vane motors use pressure to help seal the vane tips. Since a pump sees low pressure on the inlet side, you may have poor operation due to internal leakage.

So it may pump, efficiency, life, and outlet pressure capacity may all suffer.

paul