KJ311-CYTJ45(A) Hydraulic Tunneling Drilling Rig

Applications

KJ311-CYTJ45(A) hydraulic tunneling drilling rig is suitably qualified for the drilling of hard rock mine whose section falls in the range of 12－35 square meters.

Features

• The firm flexible boom is capable of optical coverage of the section; 360° rotation and self-leveling beam make drill positioning easy; It can also be used for the drilling of lateral cross-cut and rock bolt;
• The drill rig provides a good view for the operator; balanced layout and the articulated chassis of four-wheel drive ensure the flexible, fast and safe driving in the narrow tunnel;
• The stepped piston is used for the high-frequency impacting rock drill and this can improve the transmission efficiency of impact wave and drilling speed and reduce the consumption of drilling tools and make it in good condition;
• Considerable space and automatic functions enable the driver to concentrate on drilling in a safe, fast and accurate manner;
• All the relevant parts are kept in good protection, meanwhile maintenance easily.

Technical Parameters