The screw classifiers which are produced in various dimensions and in single or twin screw configurations are dewatering equipments used for separating the sand and water from the mixture of sand-water obtained in the washing process. The sand is precipitated down and pulled to the discharge chute and removed out of the classifier by the spiral screws, and the water is flowed through its special sluices and drained to the precipitation pool or out of process. These classifiers which are driven by geared motors via chain and gears are equipped with replaceable rubber wear shoes.


  • Ease of installation.
  • Ease of operation and maintenance.
  • Easy and simple driving system.* Easy replacement of rubber wear shoes