The open-pit down-the-hole drill is a high-efficiency drilling equipment specially designed for open-pit working environments. It has strong drilling capabilities and can play an important role in many open-pit engineering projects such as mining, building foundation construction, and road construction.
Drilling Depth: 30m
Drilling Diameter: φ160~300
Drill Pipe: φ76*3000
DTH Hammer: 4"/8"
Rated Power: 73.5KW













IPv6 network supported