The Aggre-Dry® FMW Screen — GreyStone Inc.'s innovative sand dewatering unit — combines a fine material screw and dewatering screen to produce sand and gravel products with moisture content as low as ...
The Aggre-Dry Washer sand dewatering unit combines a fine material screw and dewatering screen to produce sand and gravel products with a moisture content as low as 8 to 13 percent, by weight. A ...