Strong penetration helps shape cleaner tunnel profiles
We are a professional manufacturer of rock drilling machinery
Large-scale tunnel faces require evenly distributed blast ...
YT28 AIR LEG ROCK DRILL
Geological transition zones require adaptable drilling tools. The YT28 handles variations in rock hardness with consistent performance. This stability supports a...
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...