... , a variety of crop straws; Wood pellet machine is a kind of molding equipment for sawdust,straw powder,bamboo dust,grass powder ... gear, mold and bearings of the molds.Pellet features of wood pellet making machine 1.Pellet is new style energy which is renewable ... ,it is also clean and low cost.2.Pellet (biomass briquette,biomass pellet,wood pellet) is widely used in heating, biomass boiler, household ...