Model KQD100 Composite DTH Drill
The Drill is used for drilling of blastholes, boltcable holes and drainage holes in all types of rock formation in open-pit mines and other engineerings such as water conservancy and water power building and harbour etc. It can better overcome the difficulties in construction on the site where the traffic transport is not convenient or the worksite is uneven.


Model QZ100K Portable DTH Drill
The Drill is used for drilling of blastholes, boltcable holes and grout holes with 85-105mm dimeters in all kinds of rock formation in underground mines, surface mines and water conservancy projects as well as other engineerings such as hydroelectric plant, building, harbor and road slope etc.