... professional 3. Low cost 4. Reliable performance Features of rotary dryer:1.high degree of mechanization, large production capacity, continuous ... coal, slag, clay and other materials. Mainly by the rotary machine, Yang plate, transmission, seals and other support devices and ... , high output, low energy consumption and easy operation. TypeRotor diameter(mm)Rotor length (m)Tilt (°)Speed (r/min)Power(kw ...