The double-shaft shredder has a stable chassis structure, a larger-volume crushing box and an easier feeding hopper, a higher output torque, and a stronger crushing capacity. The equipment is widely used for shredding high-hardness, large-volume materials, or bundles of materials.

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Double shaft shredder structure

1. Main body of crusher

The main body of the equipment adopts high-quality steel plate welding to eliminate stress treatment/ overall machining to ensure the stability of the equipment under heavy load for a long time.

2. Moving knife/fixed knife

The movable knife material is made of special special alloy tool steel forging blanks, precision machining, multiple heat treatments and low temperature freezing heat treatment technology. The overall toughness and hardness are consistent and can be used repeatedly to ensure the cutting performance and service life. The fixed knife adopts a patented hook-type installation to optimize the tool replacement function and make the maintenance and replacement of the tool more efficient.

3. Bearing/seal

The bearing seat adopts a patented split-and-disassemble type, which can quickly remove the movable knife, fixed knife, bearing and other parts, easy to maintain and replace the knife. The unique sealing structure effectively prevents the contact of broken objects and grease, and the liquid material can also protect the bearing. And gears, etc.

4. Tool axis

It is processed and refined with high-strength and heavy-duty special steel, which is more reasonably matched with the cutting tool to provide powerful power for cutting.