Refrigerator Shredder Factory

Product Video


Fridge Shredder Recycling Line Video

Product Description

ENERPAT Double Shaft Refrigerator Shredder

The dual-shaft fridge shredder is an advanced piece of equipment specifically designed for the efficient processing of discarded refrigerators, freezers, and other large metal appliances. It integrates powerful shredding capabilities with precise separation technology, capable of addressing the unique challenges associated with large appliance waste management.


This refrigerator shredder typically consists of key components such as an infeed system, dual-shaft shredding unit, material separation system, and output conveyor belt. These components work in synergy to achieve rapid shredding of old refrigerators and effective separation of materials.

Composition and Structure


Advantages of ENERPAT Fridge Shredder

  • High Crushing Capability

    The ENERPAT brand's twin-shaft shredder is equipped with high-strength alloy blades, capable of processing large volumes of discarded refrigerators. This design results in a long lifespan for the blades, reducing the frequency of replacements and minimizing downtime.

  • Optimized Material Separation

    During the shredding process, materials such as metals, plastics, and insulation foam from old refrigerators are initially separated. This preliminary separation facilitates the subsequent recycling processes.

  • Eco-Friendly and Energy-Saving

    By efficiently recovering reusable materials from discarded refrigerators, the dual-shaft refrigerator shredder significantly reduces the volume of waste sent to landfills, thereby decreasing environmental pollution.

  • Low Operating Costs

    The ENERPAT Two Shaft Shredder features a design with detachable blades and a hydraulic power system, simplifying maintenance processes and lowering maintenance costs.

  • Safety and Reliability

    The machine is equipped with safety features such as an emergency stop button and a fire detection system, ensuring a rapid power cut-off and the initiation of emergency measures in critical situations.

  • Strong Adaptability

    The ENERPAT refrigerator shredder has flexible adjustment capabilities and powerful crushing performance, making it suitable for various scales of recycling and processing needs.


Product Applications

End Products

Product Details

Detachable box

  1. The shredding chamber body can be deconstructed from each end of the coupling. The main shaft can be detached as a whole by removing the mounting plate at each end of the bearing.

  2. Once the main shaft is dismantled,the cutter body and bearings can be kept and inspected, and if need be,then it can be replaced as well.

  3. Regarding the processing ofthe shredding chamber,care should be taken to position the main shaft and bearing at central position during installation to ensure that the structure remains intact and lasts longer.


Heavy-load planetary reducer

  1. It has a box of rigid casting reducer consisting of gussets.

  2. The sturdy finishing gear is composed of high-quality steel alloy, and the surface is processed through carburizing and quenching methods.

  3. The structure is finely processed by means of gear grinding.This through process ensures many operational benefits,such as stable transmission power, low noise and greater carrying capacity.


Detachable cutter

  1. Detachable blade design greatly reduces blade replacement time.

  2. A complete crushing blade comprises of three parts.

  3. It is quite easy to replace a worn blade: simply loosen and tighten the bolt.


Electric system

  1. The electric cabinet is equipped with a Siemens/Schneider PLC.

  2. The electric cabinet boasts a touch screen with a high capability of promoting human-machine interaction.

  3. Siemens/Schneider electrical components are adopted.


Sealing system

  1. The bearing has a quadruple sealing protection design which makes it dust proof and waterproof, effectively prolonging the service life of the bearing.

  2. Therefore, it can work excellently in an outdoor, highly dusty environment.


Auxiliary system

  1. A pressing device is optional. It can help to crush materials rapidly.

  2. A rotating screen is optional, and it guarantees dimensional uniformity of crushed products.


Splined main shaft

  1. The moving blade base and the main shaft align in spline transmission.

  2. The design consist of a large surface junction without stress concentration.The spiral configuration of the moving blade base can enhance its crushing efficiency and reduce energy consumption.

  3. The moving blade base has been tested by using 100% ultrasonic and non-destructive inspection to maximize the cutter's crushing capacity. dimensional uniformity of crushed products.


Heavy-load self-aligning bearing

  1. We install heavy-load self-aligning bearings on two main shafts.

  2. When a blade is impacted by a heavy load, the heavy-load self-aligning bearing produces an immense mechanical action that relieves the impact force.

  3. We choose the world's leading bearings.of brands such as FAG and SKF as a standard configuration for all ENERPAT shredders.



Technical Data Sheet

Model MSB-E300 MSB-E600 MSB-E800 MSB-E1000 MSB-E1200
Motor Power (KW) 7.5/11 11/15 15/30/60 37 44/90/150
Blade Diameter (mm) ∅170-300 ∅270-300 ∅270-450 ∅270-450 ∅320-520
Shaft Speed (RPM) 13-18.5 9-32 10-32 10-32 7.5-32
Shredding Chamber Length (mm) 300 600 800 1000 1200
Blade Material Germany Germany Germany Germany Germany
Blade Thickness (mm) 20 20/30 20/30 30/40 30/40
Machine Size (mm) 1500×1300×1850 2500×1300×1850 2700×1300×1850 3300x1900x2200 3600×2000×2200
Machine Weight (kgs) 1000 1500 2300 5200 6400


Model MSB-E1600 MSB-E1800 MSB-E2000 MSB-E2200
Motor Power (KW) 90 180/220 180/220 220
Blade Diameter (mm) ∅450-800 ∅450-800 ∅450-800 ∅450-800
Shaft Speed (RPM) 5.5-14.5 5.5-14.5 5.5-14.5 5.5-14.5
Shredding Chamber Length (mm) 1600 1800 2000 2200
Blade Material Germany Germany Germany Germany
Blade Thickness (mm) 50/75/100 50/75/100 50/75/100 50/75/100
Machine Size (mm) 5500×2200×2600 7000×3100×4000 7500×3500×4400 8000×4000×5000
Machine Weight (kgs) 30000 34000 40000 45000


Successful Cases

Area:USA

Model:MSB-E1200

Area:North America

Model:MSB-E1200


Area:USA

Model:MSB-E1200

Area:China

Model:MSB-E1800


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