As the most important part of the shredder equipment, the service life of the shredder equipment has a direct impact on the performance of the shredder equipment. Shredder equipment is widely used in shredding wood, PE pipe, plastic bottles, scrap copper wire, plastic film, woven bags, paper, circuit board, thin and light metal, medical supplies, waste household appliances, vehicle recycling, household garbage disposal.

According to the shredder types can be divided into: single-axis shredder knife, double-axis shredder knife, three-axis shredder knife, four-axis shredder knife and so on. So what are the main factors that affect the service life of shredder equipment?

The structure of the tool: cutting clearance between the tools, the Angle of the tool, the surface roughness of the tool blade;

Raw materials for cutting tools: contents of beneficial alloying elements and harmful alloying elements;

Three, the tool heat treatment: the hardness of the blade, the same surface hardness uniformity;

Rotation speed of the tool: that is, the shredding speed of the tool relative to the material;

The shredding power of the cutting tool: the power of the shredding machine and equipment.