Washed sand
The main extraction of sand in the vicinity of reservoirs, as well as from the bottom of reservoirs, using special equipment is a dragline excavator, the bucket of which is attached to cables, and the boom reaches 50 meters or more, or with simple excavators. For large-scale and rapid production, special equipment of different production capacities, floating crane dredgers, are used. Then the sand is washed with water pressure, washing out clay and silt, and is prepared for sorting. Washed sand can be immediately used in the production of solutions, products for finishing work, and so on. as intended. Delivery to facilities in Ufa, suburbs, by dump trucks from 2 to 35 tons
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