This type machine is hammer mill and pellet mill two in one machine, it can save labor and energy consuption. It mainly from straw, corn stalk, rice stalk etc to produce into 6MM/8MM/10MM Pellet for fuel. The hammer mill is used to crushing material into powder shape before enter into pellet mill, and then the powder shape material driectly enter into pellet mill to pressing pellets. This type machine can be use diesel engine or electrical motor diven, the hammer mill and pellet mill used the same diesel engine or electrical motor.