Adopt engineering plastic,
light and flexible.
High-power motor, more powerful.
FRP cylinder, security and explosion-proof.

MQT series pneumatic air-leg rock drill is mainly used to drill in coal lane, rock lane.

Usually the hardness of rock is less than or equal f10.

The features of the products:

The rock drill maximizes adopting the engineering plastic, light and flexible.

The rock drill adopts high-power motor,more powerful.

The part of propulsion adopts ERP air cylinder, security and explosion-proof.

Please contact with us for more detailed info.

You are welcome  to our factory for visiting and advising.