HKJ-250 type Complete Equipment HKJ-250 Type Simple Complete Set Production:The annual diet pellet output of this machine group is 3,000-5,000 ton per crew.Several procedures such as spontaneous imbibition comminution, mixture, pelletization, cooling and drying, screen separating, etc. are contained. Materials and products are kipt dry during the whole process.It isn't necessary to use stream.It ...