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» Hydraulic Motor » CRM-PS05/PSE05 Series Hydraulic Motor

CRM-PS05/PSE05 Series Hydraulic Motor

Displacement:86-4198 ml/r

Rated Pressure:25 MPa

Rated Torque:342-16688 N.m

Rated Power: 9-110 kW

Max. Speed:  75-390 r/min

Model: CRM-PS05/PSE05

  • Description
  • Features & Characteristics
  • Ordering Code
  • Other

Description

The hydraulic motor is an executive component of the hydraulic system, which converts the liquid pressure energy provided by the hydraulic pump into the mechanical energy (torque and speed) of its output shaft.

CRM-PS05/PSE05 series hydraulic motor is the hydraulic motor of a modular design, divided into four parts: output module, function module, flow distribution module and brake module. Modules can be selected according to the actual requirements of the host enterprise. Reduce the customer’s mechanical configuration and make the layout flexible and simple.

CRM-PS series’ LSHT radial cam-ring hydraulic motors, adaptability is strong, can be widely used in ship machinery, construction machinery, drilling equipment, mine machinery, cement equipment, heavy metallurgy, military industry and other fields, can also be used directly in hydrostatic transmission device.

Main Technical Parameters

 

型号

TYPE

理论排量

Theory

Displacement

压力/Pressure 额定扭距

Rated Torque

最高转速 Max.Speed 顾定功率  Rated Power
颤定压力

Rated Pressure

最高压力

Max. Pressure

ml/r MPa MPa N.m r/min KW
CRM-PS 86~4198 25 45 342~16688 79~390 9~110

Features

Displacement:86-4198 ml/r

Rated Pressure:25 MPa

Rated Torque:342-16688 N.m

Rated Power: 9-110 kW

Max. Speed:  75-390 r/min

Model: CRM-PS05/PSE05

Brand Name:  STF

Keywords: CRM-PS05/PSE05 Series Hydraulic Motor, CRM-PS Series Hydraulic Motor, Hydraulic Motor

 

CRM-PS05/PSE05 series hydraulic motor main characteristics:

  • The product's modular design, output modules, functional modules, flow distribution modules, and brake modules,  make clients choose according to their actual needs, reducing mechanical configuration and making the entire layout more flexible and straightforward.
  • The output module is supported by biconical roller bearings and can withstand greater radial and shaft forces.
  • The flow distribution module adopts an advanced end surface oil distribution mode and has an automatic wear compensation function, which can maintain the high volume efficiency of the hydraulic motor for a long time.
  • The function module adopts high-performance slippery tiles with high load bearing, low friction and high temperature, which reduce mechanical friction loss. At the same time, it adopts output torque and non-pulsating rail curve design to improve hydraulic motors' stability and impact resistance.
  • The application of new composite reinforcement technology in hydraulic motors greatly improves the fatigue resistance, wear resistance, deformation resistance and corrosion resistance of parts and components, thus enhancing the life of hydraulic motors as a whole.

Ordering Code

Brakes

Brakes Principle

This is a multi-disc brake which is activated by a lack of pressure. The spring exerts a force on the piston, which presses on the fixed and mobile discs, and immobilizes the shaft. The braking torque decreases in linear proportion to the brake release pressure.

制动腔内压力为0时制动器的制动扭矩(新制动器)  Parking brake torque at 0 bars on housing (new brake) 3060N.m
制动腔内压力为0时紧急制动扭矩(最多可作紧急制动使用10次)

Dynamic emergency braking torque at 0 bars on housing(max.10 uses of emergency brakes)

1990 N.m
制动腔内压力为0时剩余的驻车制动扭矩*  Residual parking braking at O bars on housing* 2295 N.m
最小的制动器释放压力Min. brake release pressure 15 bar
油量Oil capacity 70 ml
用于制动器释放液压油量  Volume for brake release 32 ml

 *After the emergency brake has been used

①Do not run in multidisc brakes.

②A functional check of the parking brake must be carried out each time it is used as an auxiliary brake (or emergency brake ).

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