Coarse grinding and pre-breaking for a wide range of products

The Gericke Nibbler is a coarse grinder and pre-breaker for the size reduction of a varied range of applications such as deagglomeration, rework and breaking down/size reduction of lumpy products. 

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Your benefits

Your benefits

  • Compact and robust design but high capacity size reduction.
  • Low power consumption and low noise levels.
  • Minimum product temperature rise and fines generation, due to low rotational speed.
  • Consistent particle size.
  • No special tools required for maintenance, easy to access.
  • Adjustable paddle blades.
  • Customized versions available for special applications (heating/cooling, higher pressure, heavy duty etc).
Nibbler 800 mm


  • Available in sizes from 200 mm up to 1200 mm, for process rates from less than 10 kg/h up to 50,000 kg/h.
  • Screen sizes from 1 mm to 25 mm.
  • Screen materials perforated plate/serrated/woven wire.
  • Potionally ATEX approved.
  • Hygienic options.
Nibbler NBS, NB

Nibbler installed in chemical plant

Nibblers are used as part of many processes, often directly integrated into the product stream. 

Expertise. Value. Trust.

Expertise. Value. Trust