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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
        1000-15000m³day Bucket Wheel Dredger
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        The bucket-wheel dredger is a large-scale specialized dredging equipment with a rotating bucket wheel as its core excavation component. It integrates excavation, transportation, and mud discharge functions. It is mainly used for water area sediment excavation, waterway dredging, and land reclamation by filling. It compensates for the shortcomings of traditional dredging equipment, such as low excavation efficiency and poor continuity. This promotes the development of dredging projects towards larger scale and higher efficiency.

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        • Chain Bucket Dredger
        High-efficiency bucket dredger for sand extraction
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        The chain bucket dredger is a medium-sized specialized dredging equipment that uses a chain to pull the bucket as its core excavation component, integrating excavation, transportation, and sorting functions. It is mainly used for sand and gravel extraction and sediment dredging operations in water bodies such as rivers, shallow seas, and beaches, and is widely applied in small and medium-sized water conservancy, construction sand extraction and other engineering fields.

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    • Cutter Suction DredgerCutter Suction Dredger
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        • Cutter Suction Dredger
        Special suction dredger for river dredging and sand extraction with large flow capacity
        Cutter Suction Dredger

        A suction dredger is a specialized dredging equipment with a rotating cutter as its core excavation component. It integrates excavation, loosening, and suction and discharge functions. The core principle is to use the cutter to cut the soil and the mud pump to suck and discharge the mud under negative pressure, enabling continuous "excavation - transportation" operations. It is widely used in large-scale water-related projects such as waterway dredging, land reclamation by dredging, river channel cleaning, and port construction.

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        • Drilling Pump Dredger
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        • Jet Suction Dredger
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        Jet Suction Dredger

        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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        • Sand Dredger
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        A dredger is a specialized piece of equipment designed for extracting sand and gravel from water bodies and for dredging sediment. Depending on the differences in excavation principles, structural forms and operational scenarios, it can be classified into various types and is widely used in water-related projects such as river dredging, reservoir renovation, shallow beach development, construction sand extraction, and port maintenance.

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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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        A suction dredger is a specialized sand extraction equipment that operates based on the core principle of "rotary cutting + suction + transportation". It integrates excavation, crushing, and suction and discharge functions. The core mechanism involves using a rotating cutter to cut the underwater sediment (or hard soil layer), combined with a negative pressure suction pump to form a slurry, and then transporting the slurry over long distances through pipelines to the designated area, achieving integrated continuous operations of sand extraction and dredging.

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    • Aquatic Weed HarvesterAquatic Weed Harvester
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        • Aquatic Weed Harvester
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        The lawn mowing and cleaning vessel is a professional water area environmental protection and cleaning equipment. It adopts a unified operation mode of cutting, fishing, collecting and transporting, which can remove weeds on the water surface and underwater, and collect floating garbage. It is easy to operate, efficient in cleaning, and has wide adaptability. It is widely used in river channels, lakes and other areas, and can purify water quality, clear waterways, and contribute to the maintenance of water area ecology and navigation safety.

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Customizable tonnage and depth Bucket Wheel Dredger
Bucket Wheel Dredger
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Customizable tonnage and depth Bucket Wheel Dredger

✅ Factory Direct: Best pricing, no intermediaries.

✅ Free Customization: Personalized solutions at zero cost.

✅ On-Site Installation: Professional setup at your location.

✅ Global Delivery: Shipping to anywhere in the world.

✅ 24/7 Support: Always here to help.

    Contact us
    product details

    Description

    The Bucket Dredger manufactured by Duohui Intelligent stands as a highly efficient core piece of dredging equipment and mining machinery. It seamlessly integrates the functions of sand collection, dredging, screening, and transportation into one system. As a specialized manufacturer, we deliver cost-effective solutions to buyers worldwide, with applications spanning rivers, reservoirs, shallow seas, mines, and sand yards. The equipment is also perfectly compatible with gold mining operations.

    Featuring an advanced bucket wheel design, this dredger offers a substantial capacity of 1,000 to 15,000 cubic meters per day, achieving efficiency levels 40% higher than traditional sand dredgers. Constructed from a thickened, anti-corrosion steel hull and fitted with a high-chromium alloy bucket wheel, it provides exceptional wear resistance, impact resilience, and wind-wave stability. Suitable for both freshwater and saltwater environments, it guarantees long-term, stable operation under demanding conditions.

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

    Core advantages

    We offer comprehensive OEM/ODM customization services, covering tonnage, dredging depth (ranging from 1 to 20 meters), and bucket wheel specifications. Our team provides complimentary design proposals within 24 hours. The modular, detachable structure facilitates easy transportation, and our expert technicians deliver free on-site installation, commissioning, and operational training.

    As a factory-direct supplier, we eliminate intermediary costs while ensuring rapid global delivery and 24/7 after-sales support. Should any issues arise, our maintenance team will arrive on-site within 48 hours. All our dredging vessels fully comply with international quality and safety standards. Contact us today for a complimentary quotation and customized solution—our team will respond within 12 hours.

    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 you customize the bucket wheel dredger for our project?
    A1: Yes, OEM/ODM are welcome. We adjust tonnage, bucket wheel size, dredging depth, output—plus free design and optimization.

    Q2: How long does the bucket wheel dredger last?
    A2: Hull: 10-18 years. Wear parts (buckets, conveyor belts): 2-4 years. Lifetime tech support + wear parts supply included.

    Q3: What about installation and training?
    A3: We provide on-site installation, commissioning, and full operation training—covering daily maintenance and handling—so your team is fully prepared.

    Q4: Can it work in shallow sea water?
    A4: Yes. Anti-corrosion, wave-resistant design ensures stable offshore performance—perfect for marine sand mining and dredging.

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