The pneumatic
roof bolter has stable quality and excellent performance
High precision and power of motor manufacturing;
Labyrinth baffle muffler, effectively reduce the noise;
New double exhaust fiberglass support leg, safe and explosion-proof, quick lifting speed;
The leakage parts of the machine are made of corrosion resistant materials.
The
pneumatic bolt drill has been optimized and improved to reduce the quality of the whole machine, improve the drilling jacking force, greatly improve the work efficiency, and reduce the labor intensity of workers. There are three types of roadways designed to adapt to different end height.
