industrial coffee roasting 1,can dry many seeds or other materials 2,use wood,coal,gas or LPG as fuel ... 3,dry many kinds seeds industrial coffee roasting Suitable for roasting/drying ... h for oilseeds;Power(Kw):1.5 Weight:310kg.The fuel is coal, also gas, LPG, electricity. Data ... h for oilseeds;Power(Kw):2.2 Weight:650kg.The fuel is coal, also gas, LPG, electricity. NoteThe ...