... the bulk cement into concrete batching machine. Its characteristics is compact structure, small cross section area, light weight, good sealing performance ... of power, granular, small lump bulk materials, such as clay powder, coal powder, cement, gravel, grain, small block coal, pebbles and iron ... thickness5mmConveyor Capacity60 ton/hEngine power5.5kw-15kw Screw Conveyor For Powder