... , such as sawdust ,stalk,straw ect The rotary drum drier is mainly to dry some powdered and big ... output materials with high humidity, such as sawdust, pellets, bricks, grain,straw. Rotary ... 3-1ton. Compaied to other type driers, the rotary drum dryer is more convenient and efficient to dry ... 15254123290TEL: 86 531 61323165FAX:86-531-83483378 Rotary drum drier