As an important part of the plastic shredder, if the knife is worn or blunt, it should be repaired or replaced in time. After the blunt tool of the plastic shredder will affect the shredding effect of the entire equipment, it needs to be repaired in time. At the same time, the inspection and maintenance work of the crusher knife should also be done well.

The grinding of crusher knives is not the same as the grinding of other knives. Other types of mechanical blades basically use a grinder to grind the plane or the edge part. The design of the edge makes it impossible for the grinder to grind it, and the single plane grinding of the blade will cause the gap between the blades to be too large and seriously affect the use.





How to grind the knife of the film plastic crusher? We need to understand that the wear of the grinder blade is mainly the wear on the claws, and the simple way to grind is to use a polisher to polish the inside of the edge until the edge of the blade is sharp. It should be noted that it must be ground along the arc of the claws, and must be perpendicular to the plane of the crusher blade, so that the loss of the original blade body will be small.

The film plastic crusher is characterized by low revolutions, high torque, stronger crushing force, and production capacity from 0.5 tons to 20 tons per hour. Customers can find suitable equipment and equipped with corresponding knives according to actual needs.