Swing Motor MSG-27B-23A

Model No.: MSG-27B-23A
Swing Motor for 3-6 ton Mini Excavator.
OEM quality with One Year warranty.
Quickly delivery within 3 days (standard models).
Interchangeable with Kayaba MSG-27P-23E Swing Motor.

Product Detail

Product Tags

◎ Brief introduction

The MSG series Swing Motor is a conbination of a shaft-rotation type simple planetary speed reducer and a swash plate motor.
It is ideal for swinging motors for excavators and mini excavators. A inside relief valve and parking brake is standard option.


Max Working Pressure

Max. Output Torque

Max. Output Speed



21 MPa

2040 N.m

100 rpm

3.0-6.0 Ton

◎ Features

● The Swing Motort is 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.
● This Swing Motor is interchangeable with Kayaba MSG-27P-10 Slew Motor.


Model: MSG-27B-16A
Max. Input Flow: 14L/min
Motor Displacement: 23.6cc/r
Max. Working Pressure:  21.5MPa
Gear Ratio: 16
Max. Output Torque: 1270N.m
Max. Output Speed: 70rpm
Control Oil pressure: 2~7MPa
Machine Application: ~6.0Ton


◎  Dimensions

◎ Our Advantage
1, Many 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.


Weitai Hydraulic is one of China’s leading hydraulic suppliers, the earliest hydraulic enterprises which specializing in export business for decades. We are committed to providing excellent hydraulic products and services to both businesses and final users worldwide.


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