Urstag
Tire rasper for secondary size reduction and steel separation
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Tire Rasper

Transforms tire chips into 10–15 mm granules and releases steel wire from rubber.

Tire Rasper

Tire rasper for secondary size reduction and steel separation

Technical specifications

Machine typeRasper for secondary size reduction
Input materialApprox. 50×50 mm rubber chips
Output material10–15 mm rubber granules
Additional functionSeparation of steel wire from rubber
Operating principleRipping rubber away from steel wire
SizingInterchangeable screens
Position in processBetween primary shredder and granulator
CapacityConfigured according to project requirements

Sustainability impact

Equipment engineered for long-lasting operation and built from recyclable materials, in line with the principles of the circular economy.

Key features

Reduction to 10–15 mm

Transforms coarse chips into uniform granules ready for fine granulation.

Efficient steel separation

Rips rubber from wire and delivers metal-free granules and marketable steel.

Simple maintenance

Quick access to rotor and tools reduces planned downtime.

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Product description

The tire rasper receives approximately 50×50 mm chips and reduces them into uniform 10–15 mm granules. The rotor rips rubber away from steel wire, releasing the metal without shredding it. Clean granules feed the fine granulator, while recovered steel is collected separately and can be sold.

Tire rasper for secondary size reduction and steel separation

Tire Rasper

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Speak with our consultants to tailor the equipment to your materials and facility.

About Urstag

15 years of experience in recycling equipment

15 years of experience in recycling equipment

For over 15 years we have delivered premium recycling equipment for PET, metal, textiles, batteries and any recyclable material. Complete lines with European engineering and Asian manufacturing, using motors and automation from Siemens, Schneider Electric, ABB, WEG and SEW-Eurodrive, for high reliability and energy efficiency.

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