Plastic crusher blade

1. Plain Blade

This blade features a smooth, flat edge and is bolted to the blade shaft. It's suitable for cutting regularly shaped, uniformly textured plastic blocks.

It uses the impact force generated by the blade shaft's rotation to directly cut the material, resulting in high efficiency and low cost.

2. Serrated Blade

This blade features a serrated edge, which uses rotation to tear and shred tough plastics (such as films and fibers).

The serrations reduce the risk of material entanglement and are suitable for processing highly ductile waste.

3. Hook Blade

This blade features a hook-shaped edge, which uses rotational force to grab and pull irregular plastic waste (such as plastic casings with attached electrical wires).

The hook-shaped structure effectively eliminates entanglement, but requires high blade strength and wear resistance.

Material Features

1. Carbide: High hardness and wear resistance make it suitable for crushing hard materials (such as metals and ores), with a long service life.

2. High-Speed ​​Steel: Excellent hardness and toughness, high cost-effectiveness, and suitable for crushing conventional materials, but with slightly lower wear resistance.
3. Alloy Steel: Offers balanced overall performance, adaptable to different material requirements through alloy formulations, and mature manufacturing processes.

Combining different blades can improve pulverizing efficiency. For example, when processing high-fiber materials, a dual-shaft differential shear blade or a spiral pulverizer blade assembly can reduce entanglement and material jamming.