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» Hydraulic Motor » CRM-HA70 Series Hydraulic Motor

CRM-HA70 Series Hydraulic Motor

Displacement:2512 ~ 4400 ml/r

Rated Pressure:25 MPa

Rated Torque:10000 ~ 17500 N.m

Rated Power: 150~350 kW

Max. Speed:   204~340 r/min

Model: CRM- HA

  • Description
  • Features & Characteristics
  • Installation Dimensions

Description

The CRM-HA70 series hydraulic motors can work steadily in a variety of poor working conditions. It can meet the requirements of high working pressure, high torque output and low-speed stability for hydraulic motors in most situations. Structurally, the motor uses end-side streaming. Radial plunger inner curve form, using motor rotor hollow advantage, Conveniently configures brakes, and velocimeters according to user requirements. And greatly simplify the user’s requirements for host structure through special devices with holes in the motor.

CRM-HA70 series hydraulic motors are widely used in the hydraulic transmission systems of various machinery such as plastic machinery, ship deck machinery, mine machinery, construction machinery, heavy metallurgical machinery, petroleum coal mining machinery, light industrial equipment, lifting equipment, drilling rigs, etc. Such as the screw drive of the injection moulding machine, a lift of the winch, a drive of the reel and other rotary machinery drives.

Main Technical Parameters

马达型号 TYPE 排量

Displacement

单位扭矩

Unit Torgue

额定压力

Rated Pressure

最大压力

Max.Pressure

额定扭矩

Rated Torque

额定转速  Rated Speed 最大转速 Max.Speed 重量(花键)

Weight (Spline)

重量(锁紧盘)

Weight

( Shrink Disc Coupling)

ml/r N.m/bar bar bar N.m r/min r/min Kg Kg
HA70-40 2,512 40 250 315 10,000 230 340  

 

205

 

 

232

HA70-50 3.140 50 250 315 12.500 191 272
HA70-60 3,771 60 250 315 15,000 166 234
HA70-70 4,400 70 250 315 17,500 153 204

Features

Displacement:2512 ~ 4400 ml/r

Rated Pressure:25 MPa

Rated Torque:10000 ~ 17500 N.m

Rated Power: 150~350 kW

Max. Speed:   204~340 r/min

Model: CRM- HA

Brand Name:  STF

Keywords: CRM-HA70 Series Hydraulic Motor, CRM-HA Series Hydraulic Motor, CRM Series Hydraulic Motor, Hydraulic Motor

 

CRM-HA70 series hydraulic motor main characteristics:

  • Strong anti-shock capability and good stability.
  • Safe and stable variables and parking braking can be realized.
  • The wheel can recognise the working condition of the freewheel.
  • Various installation methods and hollow shaft design.
  • Ample output torque and wide speed range can directly replace high-speed motor acceleration, deceleration devices, and compact structures (small volume).
  • The engine has good low-speed stability and can run smoothly at very low speeds.
  • It has high mechanical and volumetric efficiency.
  • The direction of rotation is reversible.
  • High power-to-mass ratio.
  • It has the advantages of good reliability and convenient maintenance.

Installation Dimensions

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