Large-Capacity Bucket-Wheel Dredger from China Suppliers - Factory Direct Sales, Customization & Global Delivery
Description
Duohui Bucket Dredger | Where Mining Efficiency Meets Engineering Integrity
The bucket dredger from Duohui Intelligent synthesizes four critical operations—sand recovery, sediment excavation, material classification, and slurry transport—into a single cohesive dredging platform. As an established manufacturer, we extend value-driven machinery to international clients, supporting projects that span river restoration, reservoir maintenance, coastal shallow waters, mineral extraction sites, and commercial sandpits. The system integrates effortlessly with gold recovery operations, amplifying its utility across resource sectors.
Core Advantages
At the core lies an advanced bucket wheel design that redefines productivity benchmarks. Achieving daily throughput of 1,000 to 15,000 cubic meters, it surpasses conventional sand dredgers by 40% in operational efficiency.
Built for endurance, the vessel features a thickened anti-corrosion steel hull and high-chromium alloy bucket wheels that resist wear, impact, and corrosion across fresh and saltwater applications. Withstanding wind and wave forces, it guarantees stable, long-term performance wherever the project takes you.
Specifications
| Model | Water Flow Rate | Pumping Depth | Transport Distance | Engine(s) Power |
|---|---|---|---|---|
| DHDL-150 | 200–300 m³/hr | 0–20 m | 20–2000 mm | 20–60 kW |
| DHDL-200 | 350–600 m³/hr | 0–25 m | 20–2000 mm | 45–100 kW |
| DHDL-250 | 600–800 m³/hr | 0–25 m | 20–2000 mm | 75–200 kW |
| DHDL-300 | 950–1300 m³/hr | 0–30 m | 20–2000 mm | 90–300 kW |
| DHDL-350 | 2200–2600 m³/hr | 0–30 m | 20–2000 mm | 290–800 kW |
| DHDL-400 | 2800–3200 m³/hr | 0–30 m | 20–2000 mm | 350–1000 kW |
| DHDL-450 | 3200–3800 m³/hr | 0–30 m | 20–2000 mm | 450–1200 kW |
| DHDL-500 | 3600–4200 m³/hr | 0–30 m | 20–2000 mm | 600–1500 kW |