Hazardous Waste Shredders – Safe and Efficient Toxic Waste Disposal

Industrial Shredding Solutions for Hazardous Materials: Efficiently Shred Toxic Waste with Reliable WEIMA Technology
Large pile of hazardous waste in the Dekasan production hall
Top view of a WEIMA shredder with conveyor belt. Material for shredding lies in the area in front of the shredder and is transported into the shredder by an excavator; the shredded material comes after the conveyor belt
WEIMA PowerLine 1500 shreds hazardous waste for INSEE Ecocycle in Vietnam
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The shredding of hazardous waste and problematic substances is essential for safe waste management. Contaminated containers or medical waste require special technologies. WEIMA shredders offer robust and efficient solutions for processing this waste safely and disposing of it in an environmentally friendly manner.

Customer applications: Hazardous waste shredding with WEIMA

Practical examples of successful shredding with WEIMA shredders
Several IBC containers are transported into the WEIMA shredder, in the background of the hall a granulator and a friction washing system
Hazardous waste shredding
Shredding of IBC containers with a W5.18 shredder at Dansk Emballage
A WEIMA W5.18 single-shaft shredder shreds IBC containers for further recycling at our customer Dansk Emballage in Vamdrup, Denmark.
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WEIMA PowerLine 2000 for RDF production in Turkey
Hazardous waste shredding
Shredding of industrial waste with a WEIMA PowerLine 2000 at Dekasan
In Bursa, Turkey, Dekasan uses a PowerLine 2000 single-shaft shredder to shred industrial waste, some of which consists of hazardous or toxic materials.
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A large number of used batteries in an orange shredder during shredding
Hazardous waste shredding
Shredding alkaline batteries with a WEIMA WL 6 shredder
A WEIMA WL 6 single-shaft shredder shreds everyday batteries into small fragments.
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Hazardous waste shredding
WEIMA WLK 4 shredder WLK 4 shreds syringes
A WEIMA WLK 4 single-shaft shredder shreds syringes for further recycling.
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Portrait of Erik Hagen, Sales Director at WEIMA
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WEIMA portfolio for shredding hazardous waste

The right machine for every material
WEIMA WLK 1500 yksiakselinen murskain
Single-shaft shredder
WLK series
Machines in the WLK series are ideally equipped for a wide range of tasks. The machine design is characterized in particular by its durability and robustness. Thanks to the conveyor belt cut-out, all machines can be seamlessly integrated into any production line. They also offer numerous options in terms of drive and cutting geometry diversity.
To the machine
Single-shaft shredder
W5 series
With working widths of 1,400 mm, 1,800 mm or 2,200 mm, the W5 series can handle a wide variety of materials. The inspection flap and the screen basket that pivots upwards make the single-shaft shredder particularly easy to maintain. Thanks to the wide conveyor belt cut-out, large quantities of shredded material can be removed quickly and cleanly.
To the machine
Single-shaft shredder
W8 PowerLine series
The machines in the PowerLine series can be used universally. Variable equipment and sizes enable precise adaptation to your specific requirements. The counter knives are user-friendly and can be adjusted from the outside and are protected by an additional cover plate.
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Wear protection for shredders for shredding abrasive hazardous waste

WEIMA offers a reliable solution for handling hazardous special waste and contaminants. This special lining minimizes wear and damage to shredders, even when processing challenging materials such as chemical waste, waste oil, batteries and other hazardous substances. With this protection, shredders are more durable and resistant to abrasive and corrosive substances.

Recycling of hazardous waste

The most important facts at a glance
A large pile of industrial waste in a warehouse
Generation of hazardous waste and dangerous waste
Hazardous waste is mainly generated in industrial processes such as factories, refineries and mines. It is often not only the substances themselves, but also the containers in which they were stored or transported that are classified as hazardous due to contamination. These containers can be contaminated with toxic, corrosive or flammable residues. Hospitals also produce large quantities of contaminated containers, such as syringes, ampoules or medication packaging. These waste containers must be disposed of or recycled particularly safely due to their potential health and environmental risks. Improperly disposed of containers can significantly pollute the soil, water and air, which makes professional treatment of this waste essential.
Top view of a WEIMA shredder with conveyor belt. Material for shredding is in the area in front of the shredder, the shredded material comes after the conveyor belt
Professional processing and disposal of problematic materials and hazardous waste with WEIMA shredders
Shredding is the process of breaking down hazardous waste into smaller pieces to reduce their volume and make them easier to handle. This is particularly important for materials such as plastic, metal and electronic equipment that can be recycled or otherwise processed. Shredding allows hazardous substances to be better isolated and stored more safely before being sent for further treatment or disposal.
A man and a woman wearing yellow high-visibility vests stand in front of a blue and white shredder that shreds IBCs.
Shredding hazardous waste with WEIMA shredders
WEIMA shredders are ideal for shredding hazardous waste and special waste. With their powerful hydraulic drive and robust design, they process even difficult materials such as chemical containers and medical waste safely and efficiently. The modular design allows adaptation to different types of waste, while optional extraction systems and dust-tight housings prevent the spread of hazardous materials.
More about the hydraulic drive
Production of substitute fuel (RDF and SRF) by shredding
Efficient comminution of problematic and hazardous materials for sustainable co-processing in cement production
By using WEIMA shredders in the pre-processing of hazardous and special waste, a uniform particle size is achieved, which is ideal for co-processing in cement production. This efficient shredding enables industrial waste to be converted into high-quality substitute fuels. In the cement kiln, this waste is not only used to generate energy, but hazardous substances are also completely destroyed. This reduces the use of fossil fuels and makes the disposal of hazardous waste more sustainable and environmentally friendly.
More about substitute fuels
A red box full of glass filter ampoules
A red box with colorful containers of medical waste
Safe and efficient shredding of medical waste
Shredding medical waste with WEIMA shredders offers a safe and efficient solution for hospitals, laboratories and medical facilities. Contaminated materials such as syringes, disposables, medical packaging and used instruments must be handled properly before disposal to minimize the risk of infection. WEIMA shredders are specifically designed to shred this waste safely, using robust cutting units and closed systems that prevent any risk of contamination or leakage. Shredding significantly reduces the volume of waste, making it easier to store and transport and contributing to environmentally sound disposal.
A close-up of used batteries
Safe recycling of batteries and rechargeable batteries with WEIMA
Shredding batteries and accumulators places special demands on safety and efficiency, as they contain hazardous substances such as heavy metals, acids and flammable materials. WEIMA shredders offer the ideal solution for this. With their specially designed cutting units and robust drives, they are able to shred both small and large batteries and accumulators safely. Shredding makes the recycling process easier, as valuable raw materials such as metals and plastics can be better separated and further processed. At the same time, WEIMA shredders minimize the risk of short circuits, fires or leaks during the process, ensuring the safe and environmentally friendly disposal of batteries and rechargeable batteries.
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Free material tests in the WEIMA technical center
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What our customers say

Success stories about hazardous waste shredding