EBZ320 Boom-type Road Header for Coal Mining 

EBZ320 Boom-type Road Header for Coal Mining The roadheader series for mining range from EBZ132 to EBZ320 . They are all equipped with powerful, geometrically optimized transverse cutter heads, which are proven to provide efficient cutting performance in a wide range of rock formations. Transport tunnels, shaft sinking, rehabilitation of existing tunnels and excavation of underground caverns, are just a few applications where these machines have successfully demonstrated their great flexibility. (1) All electrical control devices have obtained explosion-proof inspection certificate. (2) The roadheader is equipped with a starting alarm device and a front and rear illuminator. (3) The transmission system of cutting mechanism and loading mechanism is equipped with overload protection device. (4) The starting and stopping sequence between the oil pump motor, the cutting motor and the second transport motor, there is a locking device in the electric control system. (5) Hydraulic…