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Swing Motor WSM-151

Brief Introduction:

WSM Swing Motor is an axial piston motor and planetary gearbox combination for Swing application. There are built-in parking brake, relief valve and anti-reverse valve for safety operation.  It is widely used as a Swing Drive for hydraulic excavators.

 

Model

Max Working Pressure

Max. Output Torque

Max. Output Speed

Application

WSM-151

25 MPa

1100 N.m

110 rpm

20-23 Ton

 

◎ Features
● Compact design with small volume.
● High efficiency Piston Motor.
● Precision inside gear parts.
● Smooth transmission and low noise.
● Excellent performance and long durability.
● Integrated with Relief Valve.
● Parking brake inside.
● With Conterbalance Valve.
● Customised flange pattern as required.
● Specifications and Dimensions are the same as Eaton JMF Slew Drive.

◎ Specifications

Model:

WSM-151

Input Flow

225 L/min

Displacement

151 ml/r

Max Working Pressure

25 MPa

Gear Ratio

17

Theoretical Output Torque

11000 N.m

Theoretical Output Speed

110 r/min

Weight

240 kg

Application

20~23 Ton

 

Dimensions

◎ Our Advantage

1, More than 30 years in Fluid Power industry.
2, Improved structure based on famous brands.
3, OEM Motor supplier in China domestic machinery manufactures.
4, Parts are precisionly machined Automatic Producing Line.
5, Real testing for every motors before packing.
6, One full year warranty.
7, Professional international service team to help you.