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MQJ-130/3.2

Introduction

 

The roof bolter can turn to any direction to drill the bolting holes to meet the requirement of supporting. Its characteristics are turn to any direction and easy to move, big toque easy to operate, good cutting capacity, high efficiency, reliable and easy to maintenance, the pushing and pulling force of cylinders is equal, easy to pull out the bolt.

Specification

 


 

 
 
Copyright:Shijiazhuang Coal Mining Machinery Co., Ltd. ICP:09037270
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