
Mining Equipment Jet Suction Sand Dredgers with Wear Resisting Sand Pump Water Injection Dredger. Customizable Pump Size: Available in 8 to 16 inch sizes to match specific project needs. Customizable Color: Standard blue or fully customized color options available. High Discharge Distance: Maximum discharge distance reaches up to 2000 meters. Deep Dredging Capability: Capable of dredging depths up to 20 meters underwater. High Sand Capacity: Sand capacity ranges from 80 to 520 cubic meters per hour. Durable Wear Resistance: Equipped with high-efficiency wear-resistant marine sand pumps. Flexible Operation: Integrated design allows for simple assembly and easy operation. Comprehensive Warranty: Includes 1-year warranty on the dredger and accessory guarantee.