... ,1800mm,2000mm,2200mm,2400mm,2600mm,2800mm,....,4200mm.2.What's the usage of rotary dryer?Rotary drier is widely used for drying materials ... . Wide application, easy operation, light maintainence work and stable quality.6.Specifications Specific-ations(m)Capacity(t/h)Main motorMain gear ... .5Y160M-R3ZL50-16-I-----Ø1.5*123.3-4.910Y160L-6-B3JZQ500-III-2F-----Ø1.5*154-618.5Y200L1-6JZQ500-III ...