KDY-30H Hydraulic Tunnel drilling machine
Main features about KDY-30H hydraulic drilling machine:
1, Reasonable specification, assure more efficiently drilling;
2,Fully hydraulic drive, top-drive head rotation, feed and hoist are all done by ration
pump and ration motor which composite independent open hydraulic system, it is
simple, advance, easy to use and maintain;
3,The main hydraulic components are from world famous hydraulic manufacturers, two-step filtering, to assure the reliability of the hydraulic system;
4,Light weight, easy to move, re-assembly and maintain. Especially suitable for
drilling in tunnel and on the frame.
Applications about KDY-30H hydraulic drilling machine:
KDY-30H hydraulic drill rig is a multi-function drill rig developed facing drilling grouting
hole for hydro-power station. It also can be used for drilling the hole of support,
penetration-proof, blasting; and treating dangerous rock and hillside. It is mainly
suitable for drilling hard rock with diamond bit and PDC bit, and DTH drilling as well.
KDY-30H Hydraulic Tunnel drilling machine