20 Series MF20/21/22/23 Variable Hydraulic Motor 20 series mf22 hydraulic motor of Mixers Trucks

 Mixers Trucks 20 series hydraulic motor MF23/MV23

20 Series Hydraulic Fixed Displacement Motor 

Fixed displacement axial-piston motors in swashplate design are used both in closed and open circuits. 

Motor rotating speed is proportional to the flow which is supplied to it. Torque produced is proportional to the hydraulic

pressure the motor receives.

Shaft direction depends on to which port (A or B) pressure is supplied. Series MFH motors are relatively compact. There is

an option of module adjustment of manifold block.

H series motors are manufactured in two variants of bodies and end caps. Except module adjustment of manifold valve,

there is an option with built-in valves to the end cap. It allows to reduce motor size.   

1. Heavy duty hydraulic piston motor

2. Completely interchangeable with original

3. Widely applicable for agricultrual machinery, engineering machinery, mining machinery,industrial machinery, aviation and

transport machinery etc.

4. The hydrostatic hydraulic transmission drive in close system, consisting of  PV20/21/22/23/24 serie heavy duty piston pump and motor can work continuously with pressure 21Mpa under max. speed.

5. Peak pressure of system is up to 35Mpa, and min. pressure is 0.9Mpa higher than housing pressure.

6. Max. housing working presssure is 0.28Mpa. 

7. Set pressure of charging relief valve of pump and motor are respectively 1.31-1.45Mpa and 1.10-1.24Mpa higher than

housing pressure, and max. oil temperature is 80°C

Technical Parameters