Electric saw EP-4M is comprised of electric motor ED1K with a single-stage reducer, a guide bar with driven sprocket, saw chain and an enclosure. EP-4M is connected to a power supply via starting unit APSh. Connector assembly RSh is used to link the saw up to the starting unit. Advantages: Its dust-ignition-proof construction allows to apply electric mine saw EP-4M in hard conditions of gaseous-and-dusty mines. Permissibility of the saw is achieved by explosion-proof enclosure. The saw is furnished with remote control equipment. Specifications: Name ER-4M Chain velocity, m/s 3.9 Cut width, mm 8 Drive sprocket rotation frequency, min –1 1550 Mains voltage, V 127 Current intensity, A 9.2 Dimensions, mm 810x365x510 Weight, kg, max 20
License issued by Federal Office of Ecological, Technological and Atomic control