Underground Drill/ Jambo Underground 

UD391 Underground Drill Rig is a high-end equipment. The structure and system of the whole machine are derived from Sandvik's classic design. The main components are all from well-known international brands. This kind of underground jumbo can be used in the tunnel construction of underground mines, hydropower, railways, highways, etc. FEATURES Efficient and stable drillling with high product reliability —World famous Sandvik rock drill and SLU system; —Stable and verified CBI direct control system; —Key component from global brand of Rexroth, Parker, Cavotec, etc; —Rebost and flexible boom with very big drill coverage of 34 ㎡.   Easy to operate —Automatic feed paralellism function; —Anti-jamming, rock drill automatic stop and return; —Operation station ergonomic layout; —Wide visibility from the canopy.   Easy to maintenance —All daily maintenance could be done on ground level； —Centra…