Spiral Sand Washer Machine also called as screw sand washing machine is widely used in desiliming and screening of sand and crushed rock in construction site, stone quarry plant, prefabrication factory, hydropower station.

Features

1. Simple structure and stable operation;2. The bearing is seperated from water and materials, thus avoiding damage due to rusting;3. Applied to multiple working site;4. Less outflow of materials washed, high washing efficiency, fully meeting the requirements of high-quality materials;5. Long service life and less wear parts;6. Long mainterance period, thus greatly reducing the cost;

Spiral sand washer working principle The electric motor runs slowly with the impellor after decelerated by the belt, decelerator and gears wheel. The sand and stone flow into washing launder from feeding launder, rolls with the impellor, and grinds each other. The impurity covering the sand is washing away. At the same time, add more water, the strong water flow will take away waste and some low-weight wastes from washing launder. Through the above process, the washing function is finished. The clean sand and stone is lift up by vane. When it goes up slowly, the water begins to drop through the mesh and fall back in the washing launder.

Our machine has been sold to Germany, Australia, Japan, Mexico, Philippines, Russia, Indonesia, Uganda, Uzbekistan, Algeria, etc. and our products are well received by customers.Welcome your order!

China First Engineering Technology Co., Ltd. (CFTC), a comprehensive enterprise with a perfect fusion of research, design, manufacturing and sales ability, specializes in the research of mining crushing and screening equipment and sand making machine. We have the only Academician Workstation in sand and gravel industry and a high quality aggregate research center in China. CFTC provides complete set cost-effective crushing and screening equipment and sand making machine as well as high-quality sand and gravel making solutions for large-scale engineering projects such as highways, chemicals, railways, and hydropower.

Q1. InstallationA: We’ll send the technicians to help with the installment in site, if needed, and you need take all the charges.Q2. If you want us recommend a suitable type and best offer for you ,please let us know as follows:A1). what is your raw material?2).what is the max size of the raw material (mm/inch)?3).what is the required output size?Q3. How long is the warranty? Does your company supply related spare parts?A: The crusher equipment is warranted for one year. And we provide spare parts at reasonable price.Q4: How long is the delivery time?A: Generally it takes one week if the goods are in stock. Otherwise it needs 15-20 days, and it also depends on the ordered quantity.