Biomass fuel saw cuts rubbing crusher

The utility model relates to a smash technical field, concretely relates to biomass fuel saw cuts rubbing crusher, including the body frame physically, physically installing crushing room in upper portion at the body frame, the main shaft is installed in crushing indoor portion, saw cuts the saw bit and installs along with the main shaft rotates comminuted on the main shaft, install the frame in body frame side portion, the axle bed is installed on frame upper portion, and cantilever axle one end and main shaft are connected and are driven the main shaft and rotate, and the other end of cantilever axle passes the inside bearing of axle bed to be connected at the big band pulley of frame lateral part with setting up, and the band pulley is used for driving the rotation of cantilever axle greatly. Can effectual improvement smash the quality, reduce the energy resource consumption, reduce potential safety hazard, job stabilization, safe and stable among the operation process. 本实用新型涉及粉碎装置技术领域，具体涉及种生物质燃料锯切粉碎机，包括主架