Air Classifier Mill

a photo of a air classifier mill

Product Description

With the impressive pedigree of being the first classifier mill on the market in the 1960s the Mikro ACM can be found in thousands of installations across the world in the minerals, cosmetics, plastics, powder coatings, food, and confectionery industries.

Operating in the medium to fine particle size reduction range the Mikro ACM delivers guaranteed, accurate particle size because of the highly efficient, variable speed dynamic integral air classifier and achieves a steep particle size distribution with minimum ultra fines.

Continual improvement in the Mikro ACM has created an extensive product range suitable for processing a wide range of even difficult to handle materials. In generating no potentially damaging increases in product temperature the ACM is suited to milling even sticky, fatty or oily materials and has achieved considerable success in the milling of chocolate.

  • Grinding and classifying in one unit
  • Easy to clean and maintain
  • Compact space saving design

This type of mill operates on the principle of impact grinding and employs high rotor speeds with a striking edge velocity of up to 120 m/s. Size reduction takes place by the impact of material particles on the rotating grinding surfaces (hammers or pins) and on the fixed liner or grinding track. Designed with an integral classifier, particle size, distribution and cut point can be accurately controlled by variable classifier speed.

  • Available in a range of sizes from 2 kW Lab R&D version up to 600 kW
  • Range also includes two special designs, ACM EC (easy clean) with CIP capability and ACM SB (split body) where the mill cover opens to allow both body sections to swing open giving unhindered access to internals
  • Special designs for handling explosion risk products are standard

PDF image Size Reduction Equipment & Systems 

Please contact for more details:

+44 (0) 1928 755100