Piston Air Compressor
( 45 )Screw Air Compreessor
( 49 )Air Pick & Jack Hammer
( 16 )Air Pick
( 6 )Jack Hammer
( 10 )Drilling Rigs
( 25 )Down-The-Hole Drill
( 5 )Crawler Drilling Rig
( 20 )New Northwest Wolf H10 DTH mining drilling rig
Hongwuhuan HQJ100A diesel 12kw convenient DHT rig
Hongwuhuan HQF100 mobile all pneumatic DTH rig
Hongwuhuan HQD100A 4kw down the hole drilling rig
Hongwuhuan HQD70 high efficiency simple DTH drilling rig
HONGWUHUAN Down-The-Hole Drill is a new, highly efficient and extensively applied open-air rock drilling equipment designed by our company, which is extensively suitable for small and medium sized mines and the projects such as communications, national defense, water conservancy and stonework, in particular the rough and rugged terrains and land forms where other drills are unable to operate normally. We have models of HQD70, HQD110, HQF100 and HQJ100, all of which are capable of drilling vertical and horizontal blast holes. They have low gravity centers, excellent detachability and are easy-handling. The DTH drill shall be used with drill rod, impactor and drill bit. Users can select appropriate impactors according to the actual demand.