DF-B1 Hydraulic Drilling Rig for Vertical and Horizontal Applications

Electrohydraulic drilling rigs are designed for drilling vertical, horizontal and inclined boreholes 33-64 mm in diameter in tunnels and excavations, for underground mining of ore deposits, tunnelling, construction of underground communications. The units are used for high-performance tunnelling of tunnels and excavations with a cross-section of up to 40m2, as well as for fixing boreholes for anchor drilling