YT29A AIR LEG ROCK DRILL
We are a professional rock drilling machinery factory
YT29A AIR LEG ROCK DRILL
Our factory takes pride in strict quality control an...
Stable impact frequency ensures high drilling precision in steep terrain
YT28
Mountain tunnels often involve unstable rock formations. The YT28 offers dependable penetration w...
Pneumatic rock drills are mainly used for two purposes:
1. The rock drill is a stone mining machine that uses the rotation and impact of the steel drill to drill holes in the rock, and is also use...
On September 26, 2021, the 2021 China (Guangdong) International “Internet +” Expo (abbreviation: Guangdong “Internet +” Expo) hosted by the Guangdong Provincial Committee of...
YT28 AIR LEG ROCK DRILL
Continuous drilling supports infrastructure development
YT28 AIR LEG ROCK DRILL
Tunnel ventilation systems require extensive drilling for sh...