... dryer machine,energy-saving drier Widely used in building material, metallurgy, chemical industry, cement to Rotary Drier machine ,rotary drying ,rotary drying machine(Efficient ... transmission device, supporting device andseal ring3) Simple structure, polished, high capacity, low consumption, convenient for transportation.modelThe diameter(mm)The ... ×15-24280015-243-52.5930-55147.8 rotary dryer machine