Vertical motor Blower system Ring-die and rollers materials are alloy steel,Hardness more than 52 The new product FD series “double vertical ring-die pellet mill”, Research,Design,Produced by ourselves,With alone shape,more reasonable structure and stability,Professional for Wood,Rice husk,Peanut shell,Bamboo and Palm fiber etc.Advantage:Gearbox:Continue the SKJ series New generation gearbox, ...