Reliable Sand Screw Washers for Fines Recovery & Dewatering.

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Sand screws, or coarse material washers, are used to wash and separate sand and gravel from unwanted silt, clay, or fines. They’re common in quarries, ready-mix plants, and material prep operations where water recycling and fines capture matter.
OUR BENEFITS
Sand screws help reduce waste, recover valuable fines, and ensure clean material for downstream use. With simple mechanics and long service life, they’re an efficient choice for consistent sand processing.
We stock single and twin screw washers from top manufacturers. Need help with flow rates, feed size, or fines retention? Our experts can spec the right screw washer for your setup.