Knowledge

roof bolter introduction

May 21, 2020Leave a message

 Main use and scope of application

MQT130-2.4A/2.8A/3.6A pneumatic roof bolter is mainly used for

drilling anchors in tunnels, coal roadways and semi-coal alleys.

cable holes and separation observation holes, etc., and can also

stir and install resin anchors and anchor cables.

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air leg

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