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MRH2-2200 Reliable High-Torque Motor

MRH2-2200 two-speed motor has two preset displacements to choose from a wide range to suit specific application requirements. Control and selection is made via directional valve which can be remotely mounted or directly mounted on the motor. The displacement can be easily changed while the motor is running. Displacement range 0-2195 mL/r.
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Product Introduction

The MRH2-2200 is a high-performance hydraulic motor primarily used in various industrial, construction, and agricultural machinery as a power source or transmission device. It employs a radial piston structure, featuring high efficiency, low noise, and high torque. The following is a detailed overview of this hydraulic motor:

  • Structural Features: The MRH2-2200 hydraulic motor utilizes a radial piston structure, composed of key components such as a fixed plate, rotor, sliding shoe, and piston. The small clearance between the fixed plate and rotor ensures high transmission efficiency; the sliding shoe contacts the rotor, transmitting torque and bearing radial loads; the piston slides within the rotor slots, converting hydraulic energy into mechanical energy.

  • Working Principle: When the hydraulic motor receives high-pressure hydraulic fluid, the fluid pushes the piston towards the fixed plate, causing the rotor to rotate and output torque. Simultaneously, friction is generated between the sliding shoe and the rotor, converting hydraulic energy into mechanical energy. By adjusting the input hydraulic fluid pressure and flow rate, it also possesses excellent speed regulation performance and load adaptability, allowing for stable operation over a wide speed range.

  • Application: Due to its high efficiency, low noise, and high torque, the MRH2-2200 hydraulic motor is widely used in various industrial, construction, and agricultural machinery. For example, it can serve as a power source or transmission device for construction machinery such as excavators, cranes, and loaders; it can also be used as an auxiliary power unit for transportation vehicles such as ships and aircraft; furthermore, it can be used in various mechanical equipment in industries such as metallurgy, mining, and forestry.

In summary, the MRH2-2200 is a high-performance, widely applicable hydraulic motor with high cost-effectiveness and practical value.




Technical Parameters

MODEL

DISPACEMENT
mL/r

MAX. SET
PRESSURE
MPa
(kgf/cm2)

SPEED RANGE rpm

WEIGHT
kg

LARGE DISP.

SMALL DISP.

LARGE
DISP.

SMALL
DISP.

at 20.6MPa
(210 kgf/cm2

at 24.5MPa
(250 kgf/cm2

at 20.6MPa
(210 kgf/cm2

at 24.5MPa
(250 kgf/cm2

MRH2-2200

1

2195

1097

24.5
(250)

5∽180

7∽150

10∽350

10∽300

290

2

0

0∽1000

0∽1000

5

1463

10∽260

10∽220

7

658

10∽400

10∽335

9

732

10∽400

10∽335

FAQ

FAQs
  • 1. Is the installation dimension of your MRH2-2200 hydraulic motor the same as the original motor from JP, and do any modifications need to be made during installation?
    Created with Sketch.
    形状 Created with Sketch.
    Our MRH2-2200 hydraulic motor has the same installation dimension as the original motor from JP, and it can be used without any modifications. As long as the model is confirmed to be the same, all the installation dimensions of the motor will be exactly the same as this.
  • 2. Is the Accessories of your MRH2-2200 hydraulic motor interchangeable and compatible with the original one from the JP?
    Created with Sketch.
    形状 Created with Sketch.
    Our MRH2-2200 hydraulic motor Accessories are different from the original Accessories made in Japan, and they cannot be used and interchanged
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