The plastic pulverizer mainly uses the shearing and closing action of the movable knife and the fixed knife to cut and pulverize the materials entering the machine cavity. The plastic flakes larger than the screen aperture roll upwards under the action of the internal air flow and enter the knife-edge cutting area for further crushing.

We will definitely encounter some mechanical failures when using the plastic shredder. When we feel that there is no way to start with the mechanical failure, we need to ask for help. The plastic shredder manufacturer will answer you how to solve the situation that the plastic shredder does not cut the material.





1. The plastic crusher is generally equipped with a discharge conveying mechanism as standard. Customers need to adjust the discharger according to the actual material during production to avoid the phenomenon that the bottom of the screen is blocked and the material is not discharged due to the slow discharge speed.

2. There is too little material in the machine cavity. Driven by the airflow inside the machine cavity, the plastic shredder does not discharge due to the material rolling upwards. The solution: continue to add materials.

3. The screen aperture is too small and the bottom of the screen is blocked due to too fast feeding of plastic. This is also a common phenomenon for us. We need to appropriately replace the screen with a larger aperture.

4. The blade does not cut due to excessive clearance. Because the gap between the blades of the plastic crusher should be adjusted when crushing different materials, so that the materials can be crushed repeatedly. Solution: Adjust the blade clearance to an appropriate position.

The problem that the plastic shredder does not cut is mainly due to these aspects. After understanding the problem, the problem of uncutting can generally be solved well. Of course, if there are other problems, you should find a professional plastic shredder manufacturer for repair.