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MQT130-2.8A Pneumatic Rotary Roof Bolter|It ′ S A Special Machine In Coal Mine Tunnel Or Engineering Underground

MQT130-2.8A Pneumatic Rotary Roof Bolter|It ′ S A Special Machine In Coal Mine Tunnel Or Engineering Underground

Portable pneumatic roofbolte is a kind of operation by air pressure bolt drilling rig, is the important equipment in coal mine roadway excavation equipment, to improve the supporting effect, reduce cost, accelerate the driving speed, reduce the amount of auxiliary transportation, reduce labor intensity, has a very prominent superiority to improve the utilization of roadway section.

Product Details

MQT130-2.8A Pneumatic Rotary Roof Bolter|It ′ S A Special Machine In Coal Mine Tunnel Or Engineering Underground


Application

MQT-130 Pneumatic 3 Stage Roof Bolter for the roof hardness f ≤ 10 coal, semi-coal road rock and rock roadway anchoring operations, set drilling, mixing, installation of a bolt and a. For coal mine underground support operations, but also for iron ore, tunnel construction and slope protection work.

pneumatic roof bolter4.jpg    pneumatic roof bolter21.jpg

Parameters

MQT130-2.8A Pneumatic Rotary Roof Bolter





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