Screw Sand Washer

This video explains the main functions and practical uses of construction sand cleaning equipment in a clear, step-by-step format. You'll see how different types of sand washers - including spiral, wheel bucket, drum, and vibrating models - work to remove impurities from sand and gravel. We demonstrate the cleaning process, showcase real applications in construction projects and commercial concrete plants, and explain how this equipment helps produce clean, graded sand that meets international construction standards.