Hengyang Screw Washers are used to wash fine materials by featuring high capacity, easy maintenance, Easily replaceable spare parts, convenient assembly and high performance. Constmach sand washing screws process gravel, sand or crushed 0-5 mm stone containing excessive clay/dirt.

• Heavy steel plate construction
• Durable body and long life
• Oil lubricated heavy duty gear box designed by Constmach experts
• Large operating service factor resulting in long life cycle
• Replaceable bolted cast white iron wear shoes
• Single or twin shaft configurations

We are not only provide spirals and also make spiral washer, better for your selection.

Contact with us for more details.