... tilt and vertical transportation 3.Strong transpo conveyor system used in mine(1)Classification:Conveyor can be horizontal, tilt ... bucket elevator, overhead conveyors and so on.(2)Used in:Belt conveyor is widely used in mining, gravel field, metallurgy, building materials, chemical ... block of low-abrasive materials and bags of materials, such as coal, gravel, sand, cement, fertilizer, and grain. Sent ...