Product Details

Low speed high torque Hydraulic Motor for ship equipment

MF20 series hydraulic motor,.

By introducing Heavy Series21-23 static hydraulic transmission from America.

the motor the quantitative, or variable one with valve assembly. The control way of variable displacement

motor can be manual or hydraulic operated, and can simply control speed, direction and power of the output

shaft of hydraulic motor.

(1).Mainly used on the Paver,road roller,continous soil mixing machine,concrete pump and

pharmaceutical machinery.

Main Features:

--Pass axis piston pump

--Hydrostatic Transmission

--Manual Servo and Hydraulic Variable control

Technical Parameters:

Model	Max. Displacement(ml/r)	out put/kw	Max pressure/mpa	Charge Pump Displacement(ml/r)	Max. Speed(r/min)
PV21	51.6	12.7	35	12.3	3000
PV22	69.8	17.2	35	18.0	3000
PV23	89.0	21.9	35	18.0	2800
PV20	33.3	8.2	35	8.2	3800

Components Weight Chart:

Model	Variable Pump	Variable Displacement Motor	Fixed Displacement Motor
PV21	53.52	58.51	34.47
PV22	61.24	66.23	39.92
PV23	78.47	83.46	47.17