Shredding

ZERMA Tire Shredder ZERMA tire shredders are heavy duty single shaft shredders specifically designed for the grinding of tires. They feature additional wear protection compared to other shredders. The cutters used in these shredders are made from a newly designed, specialized material to ensure long life time and optimal performance.

Pre Shredded Tires The complete tires are fed into the ZERMA ZTS tire shredder and reduced to a size of around 150mm. From here the pieces will be transported by heavy duty conveyor belts straight to the next step in the process.
As opposed to other systems, the ZERMA system the does not require the tires to be de-beaded.

20mm In the second step the pre shredded tire chips are ground down to a size of <20mm in the ZERMA ZTTS Shredder. This step helps to separate the tire rubber from the steel and fibers. A combination of cross belt magnetic separators, magnetic drums and suction systems helps to split the various factions at this stage in the process.

Specifications and Dimensions

TypeZTS/ZTTS 1500ZTS/ZTTS 2000
Rotor diameter (mm) 750750
Rotor width (mm) 15002000
Number of rotor knives 7676
Number of stator knives 1 x 4 / 2 x 41 x 6 / 2 x 6
Capacity (kW) 2 x 902 x 90
Dimensions   
A (mm) 27002700
B (mm) 25002500
C (mm) 36003600
D (mm) 19701970
E (mm) 880880
F (mm) 23002300
ZERMA ZTS Tire shredder drawing