Plastic Hopper Drying Machine 1. PP PE drying 2. hot air drying 3. automatic drying control system STG series Hopper Daryer/Plastic Hopper Drying Machine is mainly used for the plastic raw material's drying. It can be used for the ABS, PVC,HDPE,PPR material drying. NO.ModelVolumeCapacity(kg/hour)Heating Power1STG-U88L51.2kw2STG-U1610L101.4kw3STG-U2012L121.6kw4STG-U2515L151.8kw5STG-U4025L252. ...