Swing Motor WSM-47

● Model No.: WSM-47

● Swing Motor for 7~8 Ton Excavator.

●Interchangeable with JMF047 Swing Device.

● OEM quality with onen full year warranty.

● Quickly delivery in 3-5 days.


Product Detail

Product Tags

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-47

22.6 MPa

3270 N.m

87 rpm

7.0-8.0 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 047 Slew Drive.

◎ Specifications

Model:

WSM-47

Input Flow

79 L/min

Displacement

46.8 ml/r

Max Working Pressure

22.6 MPa

Gear Ratio

19.46

Theoretical Output Torque

3270 N.m

Theoretical Output Speed

87 r/min

Weight

80 kg

Application

7~8 Ton

 

ensions

WSM-47 drawing

◎ 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.


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