Pneumatic anchor drill is a device used for tunnel excavation in coal mines

Pneumatic anchor drill is a tunnel anchor support equipment for coal mines. It has outstanding advantages in improving support effect, reducing cost, accelerating tunneling speed, reducing auxiliary transportation volume, reducing labor intensity, and improving tunnel section utilization.

Pneumatic anchor drill is small in size, light in weight, with large torque, simple operation and convenient maintenance. At the same time, it integrates drilling, mixing, and installation of anchor bolts and cables. It is an ideal equipment for anchor operations in various rock tunnels, coal tunnels, and semi-coal tunnels with roof hardness ≤F8.