... Rotary dryer 2. dry equiments for sawdust, wood chips, clay, coal powder, sand 3. final moisture low!!!! Product DescriptionRotary dryer also named ... would be dryed. Rotary dryer is used to dry slag, clay, limestone, It is mainly used for cement, chemical, metallurgical, building ... .5278ø3*2532-3675YR280M-4ZL100-16-I41.52104.9 sawdust, sand, coal, clay indirect Rotary Dryer equipments