China Anchor Drilling Machine Manufacturers Factory Suppliers
7000 MM Stroke Anchor Drilling Rig Machine 25 T Pull Capacity 1.5 Ton Winch. Drilling Depth: 400m. Drilling Diameter: 150-400mm. Power: Optional Desel/electric Motor. Output Torque: 12000N.m....
China Anchor Drilling Machine Manufacture, Visit Here to Find the Anchor Drilling Machine That You are Searching for....
MD-30 construction drilling rig is a full hydraulic operated top drive power head drill. It is used to drill heavy duty pretension anchor hole at side slope of water power station, railway or highway...
within rock hardness range f=8-16,the quarry drilling machine can reach a higher drilling speed; the rubber hose braided with steel wire could bear high pressure; anchor holes could use on...
Anchor Drilling Machine Manufacturers, Factory, Suppliers From China, We are not satisfied with the present achievements but we are trying best to innovate to meet buyer's more personalized needs. No...
within rock hardness range f=8-16,the quarry drilling machine can reach a higher drilling speed; the rubber hose braided with steel wire could bear high pressure; anchor holes could use on the two...
