Double-Shaft Waste Tire Shredder

Double-Shaft Waste Tire Shredder

GDT series shredder is a dual-shaft shredder specially designed to shred waste tires economically. It has high shear and is equipped with a customized trommel. GEP ECOTECH's GDT Shredder can work alone, shredding the entire tire to the target size, and is widely used in small applications such as rubber recycling, pyrolyzing, or making tire-derived fuel (TDF).

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Overview

The so-called scrap tires refer to tires that have been replaced or eliminated and have lost their value as tires, as well as the EOL (end-of-life) tires generated by factories. Scrap tires have a high recycling value, the output of fuel oil, carbon black, steel wire, rubber powder and other renewable resources, can create considerable economic benefits.

The GDT series shredder is a twin-shaft shearing type shredder developed by GEP ECOTECH specifically for a wide range of waste tires. The shearing and tearing action of the shredder enables the tires to be shredded to the size required for subsequent recycling processes such as oil pyrolysis, cement kiln incineration, tire grinding, thus unlocking the potential value of waste tires and turning them into real "black gold".

GDT series double-shaft shredder has high shredding efficiency, high output, low energy consumption, and can easily cope with car tires & truck tires, diagonal tires & radial tires, pneumatic tires & solid tires, small car tires ≤ 800mm & large car tires ≥ 900mm, etc. We can also configure supporting equipment such as tire debeader, tire wire separator, rubber grinding unit, screening machine, granulator, fibre separator, to improve the recycling efficiency.

The tire shredder is designed with the structure of shredder and circular trommel screen integrated machine. When the tires enter the shredding chamber, they are sheared and shredded by the relative rotary cutters, and then fall onto the rotating circular trommel screen. On-spec materials discharge through the screen, while oversize fractions are cycled back to the shredding chamber for repeated size reduction until they pass.

Features

  • Double shaft shredder

    Double shaft shredder is the core machine, to adapt to complex working conditions, as well as different specifications of materials.

  • Trommel screen

    Shredder and trommel screen combined in one structural design, save space and cost.

  • High quality material

    High quality material for integral cutter, repairable, high wear resistance and high strength compatible, long life.

  • Independent removable fixed cutter

    Independent removable fixed cutter, can be replaced quickly, save time and effort, reduce downtime.

  • S-shaped cutter arrangement

    S-shaped cutter arrangement, good material gripping effect; interchangeable cutters, easy to maintain and replace.

  • High-strength shaft

    High-strength shaft refined by multi-processing, with strong fatigue and impact resistance, which can serve a very long life.

  •  Intelligent centralized control system

    Intelligent centralized control system with advanced human-machine interface, more time saving, effort saving and mind saving for on-site operation.

Technical Specifications

ModelCapacity (t/h)Output size (mm)Dimension (mm)
GDT61–350–604100×3200×3060
GDT82–64300×3200×3160
GDT94–85400×3200×3260
GDT105–125500×2780×3457
GDT128–156000×3260×3656
GDT1310–206350×3490×4025
GDT1512–306900×3700×4500

Note: Technical specifications may change without notice due to ongoing technological advancements.

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