Stable impact frequency ensures high drilling precision in steep terrain
YT28
Mountain tunnels often involve unstable rock formations. The YT28 offers dependable penetration w...
The rock drill works according to the principle of impact crushing.
When working, the piston makes high-frequency reciprocating motion, constantly impacting the shank.
Under the action of the impac...
S250 AIR LEG ROCK DRILL
SHENLI
Uneven quarry faces can make stable drilling difficult. The S250 rock drill offers balanced weight distribution and responsive throttle control,...
To use pneumatic pickaxes safely, always wear the proper personal protective equipment , including safety glasses, hearing protection, gloves, and sturdy footwear. Before use, inspect the tool, h...
Efficient drilling accelerates cavern excavation schedules
We are a professional factory that manufactures rock drilling equipment
Large hydropower stations require deep under...