AKA-SCREEN in wet classification is used to produce fractions with tightly defined grain size distributions.

Principle of operation

It consists of up to 5 individual screen decks, screen layers made of polyurethane, screen frame coated with polyurethane as well as a spraying system for optimum screening efficiency. The AKA-SCREEN series is using two vibrating motors with up to 2G acceleration. This generates a composite-vibration composed of linear motion of the whole screen box and additionally mesh vibration by vibrating rod row. The vibrating parameters can be controlled through frequency conversion.

Design features and Advantages

  • High resistant polyurethane fine mesh size panels
  • Screen boxes coated with PU varnish
  • Open screen area ranging from 30% to 40%
  • Available mesh size from 75µm to 800µm
  • Customized sizes available upon request
  • Very accurate cut sizes, with high throughputs
  • Low power consumption

Example drawing


  • Ores and minerals
  • Commodity sands
  • Specialty sands


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