... long distance, simple structure, easy maintenance, Highly optimized for general use. So it is widely applied in metallurgy, coal, ... transportation, water and electricity, chemical industry. Belt conveyor can transport all kinds of sandy or lump materials ... gravity of 0.5-2.5 t/cm3. II, Technical Parameters: Belt width(mm)power(kw)Roller formtrough idlerParallel rollerbelt speed ...