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    • Amphibious Multipurpose DredgerAmphibious Multipurpose Dredger
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        • Amphibious Multipurpose Dredger
        Fully automatic and highly efficient amphibious dredging vessel for silt removal
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        • Bucket Wheel Dredger
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        • Chain Bucket Dredger
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        • Cutter Suction Dredger
        Special suction dredger for river dredging and sand extraction with large flow capacity
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        • Jet Suction Dredger
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        The jet suction dredger is a vessel that integrates the functions of impact, stirring, suction of sediment, and transportation. Its core mechanism is that a high-pressure water pump generates a high-pressure water flow to impact the bottom sediment, making it moist and disintegrate into slurry. Subsequently, through negative pressure, the slurry is sucked into the designated area by the suction pump, thereby enabling the dredging and silt removal operation in shallow water areas.

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    • Sand DredgerSand Dredger
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    • Suction DredgerSuction Dredger
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        • Suction Dredger
        Adapted for gold mining equipment suction dredgers for sand extraction
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Factory direct supply of large-capacity wheel-type sand dredging vessels
Bucket Wheel Dredger
1000-15000m³day Bucket Wheel Dredger (1).JPG
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Factory direct supply of large-capacity wheel-type sand dredging vessels

✅ Factory Direct Sales

✅ Free Customization

✅ On-Site Installation

✅ Global Delivery

✅ 24/7 After-Sales Support

    Contact us
    product details

    Description

    Duohui Bucket Dredger | Integrated Mining & Dredging Solution

    The bucket dredger from Duohui Intelligent represents a fusion of excavation, classification, and transport functions. Engineered as a multifunctional platform, it seamlessly integrates sand collection, dredging, screening, and material handling into a single, efficient operation. As a dedicated manufacturer, we deliver high-performance machinery to global clients, catering to diverse applications ranging from river management and reservoir desilting to shallow sea mining, quarry operations, and gold extraction projects.

    1000-15000m³day Bucket Wheel Dredger detail 01
    1000-15000m³day Bucket Wheel Dredger detail 02

    Core advantages

    We support OEM/ODM customization (tonnage, dredging depth 1-20m, bucket wheel size) with free 24-hour design schemes. Its detachable design enables easy transportation, and our professional team offers free on-site installation, commissioning and operation training.
    We offer factory direct sales (no middlemen), global fast delivery and 24/7 after-sales service, with on-site maintenance within 48 hours. All bucket wheel dredgers have complete qualifications meeting international standards. Contact us now for a free quotation and customization scheme; our team replies within 12 hours.

    bucket wheel dredger、Sand Dredger、Dredging Vessel、Sand Mining Machine、Dredging Equipment、Suction Dredger、Mining Machinery、Gold Mining Equipment

    At the heart of its exceptional output lies an optimized bucket wheel design. This configuration enables a substantial processing capacity of 1,000 to 15,000 cubic meters per day, delivering efficiency gains of up to 40% when compared to conventional sand dredging equipment. Built for endurance, the hull is constructed from reinforced anti-corrosion steel, while the bucket wheel utilizes high-chromium alloy for superior wear and impact resistance. Engineered to withstand marine conditions, it performs reliably in both freshwater and saltwater environments, ensuring prolonged operational stability.

    Precision-Engineered Dredging | Duohui's High-Efficiency Bucket Dredger.

    Specifications

    Model

    Water flow rate

    Pumping Depth

    Transport distance

    Engine

    (s) Power

    DHDL-150

    200-300 m 3 /hr

    0-20m

    20-2000 mm

    20--60 kw

    DHDL-200

    350-600 m 3 /hr

    0-25 m

    20-2000 mm

    45-100 kw

    DHDL-250

    600-800 m 3 /hr

    0-25 m

    20-2000 mm

    75-200 kw

    DHDL-300

    950-1300 m 3 /hr

    0-30 m

    20-2000 mm

    90-300 kw

    DHDL-350

    2200-2600 m 3 /hr

    0-30 m

    20-2000 mm

    290-800 kw

    DHDL-400

    2800-3200m 3 /hr

    0-30 m

    20-2000 mm

    350-1000 kw

    DHDL-450

    3200-3800 m 3 /hr

    0-30 m

    20-2000 mm

    450-1200 kw

    DHDL-500

    3600-4200 m 3 /hr

    0-30 m

    20-2000 mm

    600-1500 kw

    FAQs

    Q1: Can your bucket wheel dredger be customized according to our project needs?
    A1: Yes, we support OEM/ODM customization. We can customize the parameters such as tonnage, bucket wheel size, dredging depth and daily output according to your specific project needs, and provide free design drawings and scheme optimization.

    Q2: What is the service life of the bucket wheel dredger?
    A2: The service life of the hull is 10-18 years, and the service life of wearing parts (bucket, conveyor belt) is 2-4 years. We provide lifelong technical guidance and wearing parts supply to ensure the long-term stable operation of the equipment.

    Q3: Do you provide installation, commissioning and operation training?
    A3: Yes, we provide on-site installation and commissioning, and professional operation training for your team, including equipment operation, daily maintenance and fault handling, to ensure that your operators can master the equipment use skills proficiently.

    Q4: Is the bucket wheel dredger suitable for offshore shallow sea operations?
    A4: Yes, our bucket wheel dredger adopts anti-corrosion and anti-wind wave design, which can work stably in offshore shallow sea salt water environment, and is especially suitable for offshore sand mining and sea area dredging projects.

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