Sand & Gravel processing

A washed appearance is not a product specification. Provide the required grading and limits on unwanted fines, together with an analysis of the incoming sand and gravel. Consider which fine material has value before selecting a recovery route.

Match classification, cleaning and dewatering to natural feed and finished-product specifications.

Process considerations

Screen the feed into useful fractions and assess washing or scrubbing needs. Sand classification, fine recovery and dewatering can follow, with a separate plan for process water and sludge.

Information for equipment selection

  • Feed grading and clay character
  • Required product grading
  • Fine fraction to retain or remove
  • Feed-water or slurry conditions
  • Stockpile drainage and sludge-handling space

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Related process solutions

Related equipment

Tell us what you need to process.

Start with the material and the product you want to make. We can review the equipment scope with you.

  • Feed material
  • Target output
  • Required capacity
  • Site conditions