High Efficiency 4000m3/H Capacity 20 Inch Cutter Suction Dredger River Sand Dredging Equipment

High Efficiency 4000m3/H Capacity 20 Inch Cutter Suction Dredger River Sand Dredging Equipment. High Dredging Capacity: 4000m3/h water flow with 800m3/h solid sand capacity for efficient river sand extraction. Modular Dismountable Design: Box-structure with rapid connection system allows easy transport by truck and fast on-site assembly. Customized Engineering: Design and manufacture tailored to specific client mining conditions and requirements. Premium Engine Options: Equipped with international famous brand diesel engines with multiple options available. Advanced Control System: Siemens PLC control system enables remote operation with excellent visibility from the control room. Durable Marine Construction: Hull made of CCS certified marine steel with 4-layer epoxy paint and zinc anodes for anti-corrosion. Comprehensive Warranty: 12 months free warranty with lifetime service support for all mechanical components. On-Site Technical Support: Certified engineers provide installation guidance, operational training, and 24-hour technical support.