Pneumatic Anchor Drill

The pneumatic anchor drilling rig is a bolt support device for coal mine roadway. It has outstanding advantages in improving support effect, reducing cost, speeding up laneway, reducing auxiliary transportation volume, reducing labor intensity and improving utilization of roadway section. 

This series of pneumatic anchor drilling rigs is small in size, light in weight, large in torque, simple in operation and convenient in maintenance. At the same time, it integrates drilling, agitation and installation of anchor bolts and anchors. It is an ideal equipment for bolting operations in various rock lanes, coal roadways and semi-coal alleys with roof hardness ≤F8.

MQT-130/2.0 type
Scope of application:
The MQT-130/2.0 pneumatic anchor drilling rig is widely used in roadways with rock hardness ≤f10. It is especially suitable for the bolt support work of coal roadway. It can drill the roof bolt hole and drill the anchor hole and stir. And the installation of the resin medicine type anchor rod and anchor cable, the anchor nut can be installed and tightened once without any other equipment, and the pre-tightening force requirement of the initial anchor is achieved.
Features:
Small size, light weight, easy to operate and easy to maintain. Gear-type air motor, stable operation and high reliability. The new FRP air leg design has high reliability and long service life.
MQT-120/2.3 type
Scope of application:
The MQT-120/2.3 type pneumatic anchor drilling rig is widely used in roadway with rock hardness ≤f10, especially for the bolt support work of coal roadway. It can drill the roof bolt hole and drill the anchor hole. And the installation of the resin medicine type anchor rod and anchor cable, the anchor nut can be installed and tightened once without any other equipment, and the initial anchor pre-tightening force is required.
Features:
Light weight, small size, easy to operate and easy to maintain. Geared air motor with stable operation and high reliability. The new FRP air leg design has high reliability and long service life.
MQT-120/2.7 type
Scope of application:
The MQT-120/2.7 type pneumatic anchor drilling rig is widely used in roadway with rock hardness ≤f10, especially for the bolt support work of coal roadway. It can drill the roof bolt hole and drill the anchor hole and stir. The resin anchor type anchor rod and anchor cable can be installed without other equipment, and the bolt nut can be tightened once to achieve the initial anchor preload force requirement.
Features:
Small size, light weight, easy to operate and easy to maintain. Geared air motor with stable operation and high reliability. The new FRP air leg design has high reliability and long service life.