PVQ Series Variable Piston Pumps

Specifications

PVQ5、PVQ10、PVQ15、PVQ20、PVQ25、PVQ29、PVQ45

Characteristic

- The total stroke L of plunger reciprocating motion is unchanged, which is determined by the lift of the cam.
- The amount of oil supplied to the plunger in each cycle depends on the oil supply stroke, which is variable without the control of camshaft.
- The starting time of oil supply does not change due to the change of oil supply journey.
-Rotating the plunger can change the end time of oil supply, thereby changing the amount of oil supply.