Sawdust machine, also known as sawdust crusher, sawdust crusher, sawdust machine, is a new type of ideal mechanical equipment for the production of wood flour (sawdust). It integrates slicing and crushing. It can cut chips with a diameter of 1-20 cm. Branches and branches can also be used to cut fibrous stalk-like materials such as dried bamboo, thatch, corn stalk, sorghum stalk, etc. It is widely used in the material preparation section of industrial production such as papermaking, edible fungi, machine-made charcoal, particleboard, high-density board, MDF, and a single wood flour (sawdust) production base. The cutting raw materials are mainly logs, tree branches, etc.