Durability Double Shafts Metal Pre-shredder

Introducing our Durability Metal Pre-shredder, the ultimate solution for scrap metal shredding and waste reduction. Designed with precision engineering, this pre-shredder is built to last, ensuring maximum efficiency in your recycling and waste processes.

Our pre-shredder is also designed with recycling in mind. By reducing the size of your waste, you can easily transport and recycle it, reducing your carbon footprint and contributing to a more sustainable future.

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Product Description

With its robust metal construction, our Metal Pre-shredder is capable of shredding even the toughest of materials, including scrap metal, with ease. This means that you can process your waste quickly and efficiently, reducing the amount of solid waste in your facility.

Invest in our Durability Metal Pre-shredder today and experience the benefits of efficient scrap metal shredding, waste reduction, and recycling. Trust us to deliver a professional, high-quality product that will meet all your waste management needs.

Available Models

Model No.	Capacity（m³/h）	Shredder Type	Output size（mm）
B160	10-20	Double shafts	100-300
B180	20-40	Double shafts	100-300
B200	30-60	Double shafts	100-300

High Standard Manufacturing

11m CNC

Zhongan machining & production workshop 10,699m2, with more than 100 sets mechanical processing facilities, including 80 sets precision machining equipments in high-precision CNC machining centers and large-scale CNC machining centers that covered 850mm, 1 m, 1.6 m, 3 m, 6 m, 11m CNC, which can complete the production and processing of all core components.
8m CNC

Zhongan machining & production workshop 10,699m2, with more than 100 sets mechanical processing facilities, including 80 sets precision machining equipments in high-precision CNC machining centers and large-scale CNC machining centers that covered 850mm, 1 m, 1.6 m, 3 m, 6 m, 11m CNC, which can complete the production and processing of all core components.
6m CNC

Zhongan machining & production workshop 10,699m2, with more than 100 sets mechanical processing facilities, including 80 sets precision machining equipments in high-precision CNC machining centers and large-scale CNC machining centers that covered 850mm, 1 m, 1.6 m, 3 m, 6 m, 11m CNC, which can complete the production and processing of all core components.
Spindle Machining

Zhongan machining & production workshop 10,699m2, with more than 100 sets mechanical processing facilities, including 80 sets precision machining equipments in high-precision CNC machining centers and large-scale CNC machining centers that covered 850mm, 1 m, 1.6 m, 3 m, 6 m, 11m CNC, which can complete the production and processing of all core components.
Cutters Machining

Zhongan machining & production workshop 10,699m2, with more than 100 sets mechanical processing facilities, including 80 sets precision machining equipments in high-precision CNC machining centers and large-scale CNC machining centers that covered 850mm, 1 m, 1.6 m, 3 m, 6 m, 11m CNC, which can complete the production and processing of all core components.
Other High Precission CNC

Zhongan machining & production workshop 10,699m2, with more than 100 sets mechanical processing facilities, including 80 sets precision machining equipments in high-precision CNC machining centers and large-scale CNC machining centers that covered 850mm, 1 m, 1.6 m, 3 m, 6 m, 11m CNC, which can complete the production and processing of all core components.

What are the differences

Overall Cutter Chamber Technology

The cutter chamber is processed by large CNC machining center at one time, high accuracy machining ensures the bearing seat good concentricity, stable and reliable. Modular design, simple structure and convenient maintenance. The cutter chamber is annealed to eliminate welding stress which ensures cutter chamber no deformation in whole life use.
High Strength Spindle

Main spindle: forged and tempered with 42CrMo, bigger diameter than standard, ensure stable running at higher torque.
Advantages: After quenching and tempering process, it is refined and processed by high-precision large-scale CNC facilities, good strength, strong impact resistance and long service life. Our large machining center guarantees the machining accuracy of the spindle.
Add 2 group couplings, facilitate equipment maintenance and repair, saving maintenance time and inspection. It plays a buffering role in the operation of the equipment, so that the main shaft is evenly stressed, uniform and stable operation.
High Alloy Cutter Material

Finish by CNC grinding machine and wire cutting ensures high accuracy machining. The cutter has good wear resistance and moderate tenacity. Zhongan has complete processing equipment and better quality control. Cutter can be assembled only after it has passed the ultrasonic inspection, hardness test, dimensions inspection and other inspections.
Imported FAG Bearing

Bearing is with high load capacity, long life, dustproof, waterproof and antifouling, which ensures continuous and stable operation of the machine.
More Advanced Driving System

China first-line brand planetary reducer. Each cutter shaft is driven by a motor, and the power of the two shafts is independent of each other, can be reversed automatically or manually. The planetary reducer is equipped between the motor and the cutter shaft, which has better stability, larger output torque, better reduction ratio and longer service life than the old reducer.