The air-leg rock drill relies on compressed air to drive the piston to reciprocate. During the stroke, the piston strikes the shank tail, and during the return stroke, the piston drives the drill t...
Stability and speed for large bench blasting zones
We are a professional manufacturer of rock drilling machinery
Open-pit mines require drills that work efficiently on bench surfaces wher...
1. S82 Pneumatic Rock Drill Powerful gas control system: The sealing performance is enhanced to get more powerful rock drilling impact energy. Field tests show that under different rock conditions,...
The use of air picks and precautions
air pick is a kind of manual pneumatic tool; it uses compressed air neon to push the reciprocating motion of the live package; it makes the head of the pick con...
TCA-7(G7) air picks are widely used in crushing operations in construction, coal mining,infrastructure development and other fields. Air pick TCA-7(G7) has mature technology is durable, lightweight...
Air Leg Rock Drill
Stable impact frequency ensures high drilling precision in steep terrain
Mountain tunnels often involve unstable rock formations. The YT28 offers dependable penet...