100tph Screw Sand Washer Spiral Sand Washing Machine for Silica Riverstone

100tph Screw Sand Washer Spiral Sand Washing Machine for Silica Riverstone. High Capacity Processing: Models range from 20 to 250 tons per hour to meet diverse production needs. Multi-Function Operation: Integrates cleaning, dewatering, and classification in a single efficient unit. Low Mud and Water Content: Produces sand with minimal residual water and mud for high-quality output. Robust Sealing System: Long spiral design ensures excellent sealing for reliable continuous operation. Versatile Material Handling: Suitable for sand stones, rocks, ores, glass quartz sand, and oil filling pressure sand. Professional Installation Support: Company assigns professional engineers for machine test and installation. Comprehensive Certifications: Product certified by ISO, CE, and TUV for international safety and quality standards. Flexible Lead Time: Off-season delivery within 15 workdays; peak season within one month.