... sawdust drum rotary dryer:We are direct manufacturer for Pellet Machine , Hammer mill , Wood crusher , Wood chipper , ... the drying industry.3.The sphere of application First, from the material form, the centrifuge cake dewatering, ... starch residue, corn residue, soybean residue, such as drying.Third ,from drum-type drier of the bodies , ... : liulily96 sawdust drum rotary dryer/drier/drying machine