Shredder VZ with integrated drum screen TS

In order to meet growing requirements for compact and space-saving constructions, CHEMA Anlagen- und Apparatebau GmbH has developed a pre-shredding system with integrated drum screen. Conventional plants covering this type of function also requiring conveying technology, units for screening and a high complex control system, which needs pure floor space of around 200 m².


Combining an CHEMA pre-shredder and a drum screen is reducing pure floor space close to 30 m² but having the same performance. 

To keep maintenance friendliness of our aggregates, the drum screen is pivot mounted in order to ensure easy accessibility to pre-shredder. A different configuration of cutting unit and screen enables quick response to the requested output parameters of our customers.  

The new shredder is ideal for shredding tires, waste wood, plastics and metals, etc. where a homogeneous final grain has to be realized.

Benefits of the VZ-TS system

  • Patented system for quick knife replacement
  • Processing of the most difficult materials
  • Shaft breakage is excluded while maximum machine protection is ensured
  • Special bearings provide overload protection of the gear units
  • Sturdy construction combined with up-to-date design
  • Suited for the production of homogeneous final grains
  • Extremely compact design

Technical specifications – VZ-TS

Type VZ 110/130 - 75
Power (kW) 2 x 75
Measures cutting unit (mm) 1,100 x 1,300
Number of blade shafts 2
Power TS (kW) 22
Drum diameter (mm) 3,790
Total weight (Kg) approx. 27,000