Dual shaft shredder

Model：600，800，1000，1200，1500，2000

dual shaft shredder uses contra-rotating rotors with hardened steel hooks to tear through bulky waste, tires, pipes, and electronic scrap. The direct-drive gearboxes maintain stable torque under variable feed conditions. An intelligent load-sensing unit adjusts rotor speed dynamically, while auto-reverse clears occasional jams without halting production. Double-lip seals and grease-purged bearings block dust and moisture ingress.

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Dual shaft shredder

Dual shaft shredder stands out with its counter‑rotating twin‑shaft shear design, delivering formidable tearing power at low speed and high torque. Equipped with an intelligent electronic control system, it continuously monitors load conditions and adjusts speed automatically, while the finite‑element‑optimized shaft geometry ensures effective “biting‑pulling‑fracturing” action on materials，whether tough rubber, stringy fibers, or composite metal‑plastic parts—producing consistently uniform output.

The blades are forged from advanced powder metallurgy high‑speed steel, offering over 40% longer wear life than conventional grades, and each blade can be replaced individually without dismantling the main shaft, drastically cutting maintenance downtime. The rugged housing is fabricated from heavy‑duty steel plates with stress‑relief treatment, and the split‑type adjustable bearing supports guarantee long‑term precision; the sealing system meets IP65 standards to resist dust and moisture ingress.

In practice, the Dual shaft shredder excels in preprocessing end‑of‑life vehicles, scrap appliances, bulky waste, plastic crates, industrial paper cores, animal carcasses, and digestate from food waste, with output sizes flexibly controlled via screens ranging from 20 to 120 mm, seamlessly feeding downstream incineration, pyrolysis, composting, or pelletizing lines.

Dual shaft shredder not only cuts per‑ton energy and blade consumption but also features intelligent overload protection (auto‑reverse upon foreign objects) to safeguard the equipment, making it a dependable cornerstone for businesses pursuing waste minimization, material recovery, and low‑carbon operations.