JH series prop pulling winch is mainly used for prop pulling caving under coal mine.
Especially applicable for thin coal seam or heavy pitch working face,and on the various
coal mining working face to recycle metal support which sink coal floor.It also could
use for traction working.
This series winch bear explosion proof performance,it also could use for coal mining
which has gas and coal dust.
API-7-1 Standard single cone drill bit
6 7 11 12 degree Diameter 32mm Taper Knock off drill bit
tirebaler Waste plasticbaler
Sinodrills T45 T51 102mm rock drill button bit
DTH hammer button drill bit
DTH hammer drill bit Low Air Pressure Rock Drill Bit cir For Well Drilling Machines
DTH Hammer Drill Bit Mining Button Bit Rock Drilling Tools Middle Air Pressure DTH Drilling Bit
Atlas Air-leg driller Rock drill Drilling machine
Atlas Drill bit Button bit
Atlas Drill bit Cross-type bit