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With the shortage and non-renewable of mining resources, LZZG blockbuster launched DS series new sand washing equipment. It is widely used for crushed sand, river sand, lake sand or sea sand washing, screening, recycling and dewatering.

Working principle

Sand becomes the qualified products by the screening machinery, then flow into spiral stirrer through chute, the spiral sitter will clean, soak, break up sand ( especially direct at high mud content material), tailing waste water discharges into separating device to concentrate and grading. Tailing and coarse ore discharges into waterwheel to be cleaned and dehydrated at the same time, waste water discharges into secondary separating device to concentrate and grading, tailing and coarse ore discharges into dehydration and desliming device at the same time again. Then the finished product which is fully dehydrated by high frequency vibrating motor will be transported into material pile by belt conveyor and for sale.


  • 1. Combine spiral, wheel washer in one for twice cleaning.
  • 2. Efficient, energy saving, environmental protection.
  • 3. Can be customized for different models, multi-layer screen.
  • 4. Installation is simple, low maintenance costs.
  • 5. Finished sand moisture content of less than 15%, mud content of less than 2%.


Model Power (kw) Sand capacity (t) Max feeding size (mm) Secondary separating (optional) Cyclone material Sand production rate Weight  (kg) Overall dimensions LxWxH (mm)
DS-L2612 42.9 30-50 ≤10 No Polyurethane, KM composite ceramic, corundum 90% 11000 13500*2100*2850
DS-2L2612 64.9 40-60 ≤10 Yes 98% 12500 13500*2100*2850
DS-L3015 66 80-100 ≤10 No 90% 22300 16600*3100*3300
DS-2L3015 96 90-110 ≤10 Yes 98% 24000 16600*3100*3300