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China, Chinese Made in China Hot Sale Heavy Duty Cutter Suction Dredger for Sea Hard Soil / Gravel Dredging 18 Inch Dredger1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Mining MachineryDredgerCutter Suction Dredger
Weifang Dragon Machinery Technology Co., Ltd.
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Product Description Product Description18 Inch (DGCSD450) Cutter Suction DredgerPrincipal Parameters Length Overall (Ladder in Horizontal Level) 34.5 mBreadth Overall 7.4 mHeight Overall 6.2 mMain Pontoon 13.5 x 3.2 x 2.0 mSide Pontoon 22 x 2.1 x 2.0 mAverage Draft with Full Bunkers approx 1.2 mStandard Dredging Depth 15 mStandard Discharge Distance 1500 mDiameter of Suction / Discharge Pipe 500 / 450 mmSolid Capacity 420 - 560 m3/hTotal Power Installation 1000 kwDredge PumpModel DGWN400 Water Flow 2800 m3/hMaximum Speed 550 rpm Engine InstallationMain Engine Cummins KTA38-M1 Rated Power / Speed 746kw / 1800rpmAuxiliary Engine Cummins NT855-M Rated Power / Speed 224kw / 1800rpmElectricity SupplyAuxiliary Alternator 30 kw Berth Genset 30 kwCutter Diameter 1600 mm, 5 Blades , 60 Alloying TeethShaft Power 130 kwMaximum Speed 35 rpm Winches Ladder Winch Force 80 kN @ Second LayerWire Rope Length / Diameter 150m / 24mmSwing Winch Force 80 kN @ Second LayerWire Rope Length / Diameter 130m / 24mmNote: Due to the continuous improvement of products, we reserve the rights to modify product model and parameters without any notice.DRAGON dredger can apply to most kinds of soil structures and is widely used in mineral digging, river and port dredging andreclamation work.With the advantages of higher efficiency, stronger construction, better economic performance and lower operatingcosts, DRAGON dredgers can be reliably operated in complicated project conditions. The advanced equipment integrated withinDRAGON cutter suction dredgers delivers a range of benefits to its global customer base.DRAGON team focuses on designingand improving the equipment to meet the demands of the dredging world.Higher productivity and reduced operating costs,as well asoptimum efficiency and minimal downtime,contribute to the profitability of each dredging project.Modular StructureDRAGON modular construction means they can be delivered fast, are easy to transport, and can be commissioned quickly atdredging sites. One main pontoon houses the cutter ladder, ladder actuator rams or winches, control cabin, dredge pump, dieselengines, auxiliary power units, discharge line, and the spuds, including their actuator rams. Two side pontoons provide the vesselwith buoyancy and storage space.They are connected to the main pontoon with a quick connection-disconnection system. All theparts are of a size which allows the dredgers to be easily transported by road, rail or sea.StandardizationDuring designing, DRAGON team always try to make dredgers standardized which can be easily adapted to customers' requirements,resulting in fit-for-purpose vessels with minimal delivery times and costs. For example, the same basic design is able to carry a varietyof different cutting tools, dredge pumps, and electric or hydraulic winches.It can also be adapted to work at different dredging depths.This means several different equipment combinations are possible, and a beneficial ratio can be maintained between installed powerand production levels.Company PresentationWeifang Dragon Machinery Technology Co. Ltd focuses on the research, designing and manufacturing of all kindsof dredgers, water conservancy machinery and aquatic construction equipment. We are a professional manufacturerand reliable service provider of dredging machines, water conservancy machines and construction machinery.With many years experience, DRAGON team can design and manufacture a variety of high-quality engineeringmachinery according to customers' requests. DRAGON products are famous for simple operation, reliable performance,perfect environmental adaptability, low cost and long working life. Depending on the advantages of strong technology, high quality and good service, DRAGON products have beenexported to dozens of countries in South-East Asia, South Asia, Central Asia, Africa, Middle East, South-America.On the basis of superior management, DRAGON products are improving by adopting new technology and bringingin talents constantly. In addition, DRAGON has built good cooperation relationship with many famous domestic relatedcolleges and institutes like Ocean University of China, National 711th Ship Research Institution. With increasing innovationability, outstanding and flexible customization ability, growing delivery ability, DRAGON team is winning more and moretrust and cooperation from customers and partners. DRAGON team always believe, with our hard working, we will helpbuilding a better future with all the world.SpecificationModelDGCSD200DGCSD250DGCSD300DGCSD400DGCSD500DGCSD600Overall Dimension22 x 5.0 x 1.5m25 x 5.2 x 1.6m27 x 5.4 x 1.6m32 x 6.4 x 1.8m39 x 7.8 x 2.2m44 x 8.8 x 2.4mMax. Capacity600 m3/hr900 m3/hr1300 m3/hr2100 m3/hr3500 m3/hr5000 m3/hrMax. Dredging Depth8 m10 m12 m15 m16 m18 mMax. Discharge Distance500 m800 m1000 m1500 m2000 m3000 mInstalled Power200 kw336 kw559 kw895 kw1231 kw2446 kwDischarge Pipe Diameter200 mm250 mm300 mm400 mm500 mm600 mmCutter Diameter800 mm1100 mm1100 mm1400 mm1700 mm2400 mmCutter Power30 kw43kw60 kw98 kw m165 kw220 kwLadder Winch Capacity30 kn40 kn50 kn80 kn100 kn160 knSwing Winch Capacity30 kn40 kn50 kn60 kn80 kn120 knOperation Hydraulic and PLC controlHydraulic and PLC controlHydraulic and PLC controlHydraulic and PLC controlHydraulic and PLC controlHydraulic and PLC controlMax. Fuel Consumption35-40 l/hr60-70 l/hr90-100 l/hr155-170 l/hr210-230 l/hr400-430 l/hrWeight35 t50 t62 t98 t153 t220 tManufacturing AbilityOur factory is equipped with all kinds necessary manufacturing facility, including CNC cutting machine, weldingrobot, digital controlled lathes, machining center, milling machine, grinding machine, punching machine, and surfacehandling line. With all these facility, we can complete all the kinds of machining work, plate welding, finishing and painting.FAQFAQQ1: Do you have your own factory?A1: Yes, our factory is Weifang Dragon Machinery Technology Co.,Ltd. , it is specialized in manufacturing cutter suction dredgers,suction dredgers, amphibious dredgers, amphibious excavators, multi-purpose work boats, modular floating pontoons, aquaticweed harvesters and other machineries.Q2: Can we visit your factory?A2: Sure, we sincerely welcome you to visit and check our factory, we would like to show you around our workshop. We will pick youup from Jinan/Qingdao airport or Qingzhou Railway Station.Q3: Do you also supply the accessories?A3: Yes, we have cooperated companies to supply you the accessories and other spare parts.Q4: Do you have after sale service center overseas?A4: Yes, we have after sale service center in Nigeria which will cover Africa area and in Bangladesh which will cover Southasia andmideast area.Q5: Can you costomize the equipment according to client's inquiry?A5: Yes, we have professional design team which can make customized designs regarding as clients' requests.Q6: Will you send engineers to install and debug the machines in client's site?A6: Yes, we will send 2 engineers to client's site for installation and commissioning of the machine.Q7:Will you supply training to our engineers?A7:Yes, We can supply detailed training to the staff from the clients after helping you installing the machine.Q8:How can we follow up the production?A8:During the manufacturing, the client can appoint one engineer to stay in our factory and even work with our engineers.Or appoint oneThird Party to do staged inspections.Q9:What payment term can you accept?A9:Generally, T/T is prioritized, of course L/C at sight is also accepted. For reputable client, we even can supply credit for the purchasing.Q10:How long warranty will you supply?A10:Generally we will supply 12-months warranty starts from the date of completing commissioning at site.
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