
Circular Sedimentation Tank Sludge Scraper for Wastewater Treatment Center Drive Peripheral Drive. Customizable Material Options: Underwater parts use stainless steel 304 with other material options available upon request. Dual Overload Protection: Equipped with mechanical torque limiter and electrical overload protection to prevent damage. Wear-Resistant Polyurethane Wheels: Coated wheels up to 500mm diameter enable rail-free operation and extended service life. Flexible Drive Configurations: Available in Center Drive or Peripheral Drive types to suit different tank layouts. Comprehensive Warranty Coverage: Standard 12-month warranty covers manufacturing and material defects after delivery. Remote and Local Control: Control cabinet supports both local operation and remote monitoring modes. Integrated Torque Monitoring: Real-time over-torque alarm module ensures continuous system protection. Global Manufacturing Capability: Three bases in China and South Korea with over 25,000 equipment sets supplied worldwide.