Zerma Tyre Single Shaft Shredders | ZTS and ZTTS

Both machines machines feature a 750 mm diameter rotor ranging in width from 1500 to 3000 mm with oversized outboard bearings and twin gear drives.The tangential infeed ensures a optimal feeding of the input materials while eliminating the need for a hydraulic feeding system.

All tyre shredders are equipped with a complete wear package including hard facing, special knives and wear plates made from highly wear resistant steel.The two model ranges differ in the amount of stator knives and the screen sizes used. The modular design makes it easy to integrate either machine into existing installations.

Advantages:

• Single big diameter rotor (750 mm)
• Proprietary knife design and material
• Variable knife gap to improve separation of steel and rubber
• Compact Heavy Duty design+ High throughput rates
• Fast and easy tool change and maintenance

Applications:

The ZTS with its single row of stator knives is used to pre shred complete car tyres or large chunks of pre processed tyres down to a size of about 150 mm.The twin rows of stator knives and screen in the ZTTS enable it to take the tyre shreds down to a any required size > 20 mm. The unique machine design combined with the variable cutting gap create an optimal separation of rubber and steel fractions when the machine is used with a 20 mm screen. Therefore steel can be removed easily in the following process with magnetic separation equipment. Beside tyres the machines are also used in the conditioning of RDF and other alternative fuel applications.