Sawdust machine is a new production of wood powder produced before the Road, the ideal of machinery and equipment, he can be of wood, sticks a fork processed into raw materials such as wood chips, low investment, low energy consumption, high productivity, good economic returns, use and convenient maintenance. The sawdust machine especially suitable for mushroom culture medium in the wood processing, mainly by cutting chip devices, smashing equipment and fan form. Wood chip plant by cutting after cutting wood particle size is small,No dry grinding device can be taken to further crush, crush the chips after the product delivered by the fan aggregate locations. Only one set of motor driven equipment, simple structure, compact layout, and lower prices, stable, low energy consumption, high yield, good quality wood finished products, processing costs low. Can also be used bamboo, grass, corn stalks, straw and other cellulosic sorghum straw-like material in the chip. The machine also can be used for particleboard sawdust, sawdust board high-density material production.