Advanced Crawler Mounted DTH Drilling Rig Our company independently developed an advanced crawler mounted dth drilling rig that is safe, environmentally friendly, and efficient. This machine can be widely used in various open-pit mines, quarries, construction sites, and other occ...

How To Choose The Model Of Crawler DTH (Two)? Down-the-hole drilling rigs are increasingly used in grouting operations, and most grouting reinforcements are performed in the open air. This article mainly discusses how to choose the model of crawler DTH drill rig.

How to choose the model of crawler DTH drilling rig (One)? Down-the-hole drilling rigs are used more and more widely in grouting operations, and most of the grouting reinforcement is open-air operations.