1.JW500 Concrete/Cement Batch Plant 2.High Efficiency 3.High Quality 4.Long Life Batch Plant Mixer Main Technical ... -4 pole500JB1501.51507.5-4 pole800This equipment is mainly for crushing coal powder, charcoal powder, slime, middlings, ... same time, materials get mixed in the sand mixer. The anti-abrasion plate is applied to bottom ... taking lead at home JD350 Pan Mixer, Concrete Mixer, Cement Mixer