Double Rotor Fine Shredder GSD Series

Double Rotor Fine Shredder GSD Series

GSD is a powerful high-standard fine shredder that can quickly shred materials to the required shape and size. GSD uses dual rotors to shred materials, which is more efficient and has a larger production capacity.


The GSD series double rotor fine shredder is designed to cope with the more complex and severe task of fine shredding of waste. It can handle a variety of large volume solid raw materials such as rolls of plastic, bundles of waste paper, piles of fabric and so on. The two rotors of the shredder are independently driven and turn in opposite directions, feeding each other for multiple shredding and effectively improving shredding efficiency.

Working Principle

The motor drives the cutter shaft to drive the rapid rotation of the cutter. The cutters on the shaft and the fixed cutters cooperate to shear and tear the material for shredding, the unqualified material is brought back to the shredding area by the cutters for further shredding, the material reaching the size of the discharge falls from the screen to achieve the purpose of shredding. The size of the cutters and the size of the screen holes are selected according to the user's requirements.

Double Rotor Fine Shredder GSD Series

The GSD series double rotor fine shredder is an evolution of the single shaft shredder, with a symmetrical double shaft design. The material falls naturally into the shredding area through the feed hopper and each chip cutter shaft can be fed automatically at an even speed without the need for a pushing device. The cutter base and cutters are bolted to the main shaft and are of a detachable design to ensure a balanced spindle, low vibration, low noise, high efficiency, uniform discharge and controlled size, suitable for the shredding and disposal of a variety of large, soft and hard materials.

Features and Advantages

Independent drive of double rotors
Independent drive of double rotors, mutual feeding, multiple shredding, high shredding efficiency.
Integrated design of drop screen and access door
Integrated design of drop screen and access door, hydraulic one-touch opening, easy maintenance.
Cutters are bolted to the cutter base
Cutters are bolted to the cutter base, which is welded to the rotor, easy to change the cutter.
V-shape cutter
The cutters are arranged in V-shape to reduce the resistance of material feeding when shredding.

Extended Information

  1. Equipment Price and Terms of Delivery?

    GEP Ecotech conducts business around the world, the delivery price of equipment changes frequently and is affected by multiple factors, including the price of raw materials, the delivery location, and the specific configuration of the equipment. You can inform us of your specific needs by filling in the form in our website or contacting our online service. We will send you the latest quotation after receiving your request.
  2. Differences between single-shaft fine shredder and double-shaft shredder

    Similarities: (1) the cutters are all arranged in a V-shape to reduce feeding resistance; (2) both adopt GI intelligent technology, which enables automatic lubrication, intelligent monitoring and abnormal alarms to reduce the risk of failure; (3) the drop screens are hydraulically opened to save maintenance costs and improve production continuity.
    Difference: (1) single-shaft fine-shredding's cutting tools are bolted to the cutting holder, which is also bolted to the rotor; double-shaft fine-shredding's cutting tools are bolted to the cutting holder, which is welded to the rotor; (2) single-shaft fine-shredding's pusher is curved, while double-shaft fine-shredding has no pusher; (3) single-shaft fine-shredding's drop screen and drop screen bracket are of split structure, so only the drop screen needs to be replaced when replacing; double-shaft fine-shredding's drop screen and the drop screen bracket is a one-piece structure, the replacement needs to be replaced as a whole.
  3. What are the advantages of the double rotor single-shaft shredder?

    (1) There is no pusher, materials fall directly into the rotor through the feed hopper for cutting and shredding; (2) The drop screen and access door are integral parts, which are opened by a hydraulic key, saving maintenance time and ensuring production continuity; (3) The movable blades assembly (cutter grain and cutter seat) is arranged in a V-shape on the rotor; (4) The cutter grain is bolted to the cutter seat and the cutter seat is welded to the rotor, making it easy to replace the cutting tools.

Industry Solutions

Waste Tire Shredding & Recycling System, Waste Tyre Recycling PlantConstruction& Demolition Waste Disposal System, C&D Waste Recycling PlantMunicipal Solid Waste Disposal System, MSW Shredding & Sorting PlantRefuse-Derived Fuel & Solid Recovered Fuel SystemIndustrial& Commercial Solid Waste Disposal SystemHazardous Waste Disposal System, Hazardous Waste Recycling PlantPre-Shredding System for Biomass Power Plant, Biofuel Shredding Plant

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