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China, Chinese Suitable for River Mouth Dredging, Delta Regulation, and Estuary Maintenance Versatile Cutter Suction Dredger1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Mining MachineryDredgerDelta Regulationand Estuary Maintenance Versatile Cutter Suction DredgerCustomized Cutter Suction DredgerHD-CSD800 Cutter Suction Dredger
Shandong Haiding Shipbuilding Co., Ltd.
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Product DescriptionCutter Suction DredgerThe cutter suction dredger is the use of rotating reamer to loosen the soil at the bottom of the river or the seabed, mixing water and sediment into a mud-water mixture, which is sucked into the pump body through the suction pipe and sent to the far end of the mud discharge area through the mud discharge pipe. During the construction of cutter suction dredger, dredging, mud transport and mud unloading are integrated, complete by themselves, and have high production efficiency. It is suitable for dredging inland lakes and coastal ports with small wind waves and low flow rate. It is more suitable for excavation sand, sandy loam, silt and other soil, and can also dig clay after using toothed reamer. The cutter head and other parts of the cutter suction dredger can be divided into hydraulic and mechanical power, of which the hydraulic type has a wider range of application and is more convenient to operate.SpecificationApplications1. Waterway and Port DredgingBy breaking up riverbed sediments with a cutter head and transporting them over long distances via mud pumps, it maintains and widens the water depth of rivers and ports to ensure navigation for large vessels. Examples include the deepwater channel regulation of the Yangtze Estuary and the expansion project of Shanghai Yangshan Port Container Terminal.2. Water Conservancy and Flood Control ProjectsIt removes silt from rivers and reservoirs to restore flood discharge capacity and reservoir storage. For instance, the "River Dredging" project in the lower Yellow River alleviates the problem of riverbed elevation, while the excavation of the middle and lower Huaihe River enhances flood control standards.3. Ecological Environment GovernanceUsing environmentally-friendly cutter suction technology, it removes polluted sediments (such as heavy metal-contaminated and eutrophic silt), complementing water quality improvement and aquatic ecosystem restoration. Typical applications include ecological dredging in cyanobacteria-polluted areas of lakes like Taihu and Dianchi.Advantages1.Efficient construction: It realizes the integration of dredging, mud transport and mud unloading, can work continuously for 24 hours, has a low failure rate and only needs 1-3 people to work, which greatly improves the construction efficiency.2.Strong adaptability: It can carry out dredging work in different waters, and has good excavation and transportation capacity for various soil qualities.3.Controllable accuracy: It can accurately adjust the digging depth, width and working area through the control system, Beidou positioning or GPS to meet the specific requirements of different working conditions.4.Convenient transportation: Its structure adopts split assembly design, which can be assembled by car transport to the internal construction waters that are not navigable, and the modular assembly method significantly reduces the transportation cost, greatly reduces the assembly time, and also reduces the use of large machinery.Technical SpecificationsHD-Cutter Suction DredgerLength Overall59.5mWater Flow8000m3/hDimensions Of Hull52.5×11.4×3.0mSediment Production1200-1500m3/hMain Pontoon Dimensions26.0×5.0×4.0mDischarge Distance4000-5000mSide Pontoon Dimensions52.5×3.2×3.0mCutter Head Diameter2770mmStructurebox-strucure umminsCutter Power1000KWMain Engine Brand/PowerWeichai 2650KWDraft2.2mAuxiliary Engine Brand/PowerWeichai 1850KW*2Hydraulic Control SystemPLC integrated controlTotal PowerWeichai 6350KWNumber Of Lifting Winches550KN *1Dredging Pump131-28-65 Bunker pump + underwater pumpNumber Of Transverse Winches400KN *2Discharge/Suction Pipe Diameter820mm/820mmCabinAdjustable seat, air condition, PLC integrated control systemHead (Pumping Lift)110mDelivery Time280 DaysMaximum Dredging Depth25mReference Fuel Consumption750L/HApplicable Working ConditionRiver, lake, reservoir, coastal, port and other watersConfiguration UpgradeThe configuration can be upgraded, such as diesel engine brand can be changed according to demand brandAfter Sales Service1. On-Site Ship Installation & Training. We dispatch specialized technicians to your operational site to provide hands-on installation guidance and operational training, ensuring seamless ship commissioning and optimal performance.2. All newly installed components, brand-new engines, hull structures and fittings come with a 12-month comprehensive warranty.3. Haiding Shipbuilding boasts the industry's finest technical and sales teams, delivering round-the-clock service to ensure client success.Company ProfileShandong Haiding Shipbuilding Co., LtdWelcome to Haiding Shipyard ! A ship manufacturer specializing in the production of engineering ships.Our ships are capable of modular transportation. Share your needs with us, and our expert team will tailor-make solutions for you!Why Choose Us?Other Products1.Personalized Custom ShipbuildingWith a standard turnaround period of 3 to 5 business days, you can also order and ship your custom product on the same day.2.Modular Innovation in TransportationOur ships feature modular designs, innovating transportation methods and reducing procurement costs.3.Quality Reflects StrengthNumerous successful cases and extensive experience are the best testimonies to the quality of our ships.4.Simple, rapid assembly and dismantling.5.Easy to operate.6.Good after-sales service1.Tugboat2.Deck Barge3.Transport Ship4.Rocker Floating Boat Pump Station5.Offshore Lifting Platform6.Backhoe Dredger7.Ocean Fishing Veseel8.......FAQQ1:What is your main business?A: As a leading dredger manufacturer, we specialize in customized production of cutter suction dredgers (large/small), multi-purpose service ships, gold mining dredgers, sand pumping ships, deck barges, backhoe dredgers, offshore jack-up platforms, rocker floating boat pump station, sludge cleaning ships, Ro-Ro ships, transport ships, houseboats, salt mining ships, weed harvesters, excavator barges, anchor boats, ferries, mineral processors, car ferries, special-shaped engineering ships and ocean fishing boats - widely used for sand excavation, river dredging, waterway maintenance, wind turbine installation, land reclamation, port construction and mineral mining, with full customization available per your project requirements.Q2:Why choose Haiding company?A:As a direct dredger manufacturer, we specialize in custom design and production of dredging equipment (including sand dredgers, gold mining dredgers, water intake ships) and mining equipment. Our innovative modular transport solution significantly reduces shipping costs for clients. All engineering ships deliver reliable quality with competitive pricing - offering true cost efficiency without compromising performance.Q3:What about the payment terms? A: Payment can be paid in T/T.30% T/T in advance, 40% T/T after engine installation, 30% T/T before shipment.Q4:What are the delivery terms? A:Haiding delivery can be in containers or in bulk depends on the dredger size.Q5: What's the warranty?We provide 12 months warranty on all new installed components, new engine, hull and all fabricated parts.Let's build your ideal dredger together! Haiding Shipyard delivers from customized design to maintenance, with expert guidance at every stage to ensure your dredging operations run efficiently and worry-free.
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