... least 5000 hoursMaterialCoal,Ore,Clinker,grain,feed,cement,chemical fertilizer,ectCapacity (t/h)50t-1000t/hTransport degree0 ... is widely used in mining, gravel field, metallurgy, building materials, chemical industry, mineral processing, coal mining and other industries transport ... a powder, granular, small block of low-abrasive materials and bags of materials, such as coal, gravel, sand, cement, ...