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China, Chinese Professional 18inch Cutter Suction Dredger¹ Industrial Products Supplier Manufacturer Details, price list catalog:

China Industrial Products Supplier Manufacturer List Catalog

Dredger Dredger Machine Cutter Suction Dredger Sale

Shanghai Super-Above Industry Holdings Co., Ltd.

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Product Description Professional 18inch Cutter Suction Dredger Product DescriptionApplication1. Dredger is used for cleaning river silt,sand production and mining project.2.Suitable for heavy duty operations in tropical climates and in sheltered waters. Specfication1.Fully road transportable and dismountable.2.The vessel is constructed an designed for operations inshore.3.The complete dredger consists of one main pontoon and four side pontoons.4.Side pontoons are mounted to the main pontoon by heavy duty steel eyes andpins at the bottom of the hull with bolt connection at deck level. Features1.Easily assemble and dismanting.2.Transported by road ,rail or sea,one man operation.3.Assembled with advanced hydraulic system and water-cooling diesel engine4.Spare parts are available. Completely tested before delivery. 5.The dredgers can be made according to customers' request.1. DimensionsTransport length (Without boom) 11.00mTransport length (with boom) 16,00mTransport width 3,36mTransport height 3,00mTransport weight c. 18,80tonsMax reach 7,22mMax reach below water level(cutter pump) 6,50mMax reach below water level(backhoe bucket) 5,50m2. Cutter pumpSuction diameter 200mmImpeller diameter 400mmImpeller wall thickness 12mmCutter pump assembly weight 1030kgImpeller material Hardox400Housing material Hardox400Capacity for sludge 500m3/hDischarge Distance: 1200m3. EngineQSC8.3, turbo charged, water cooled, 6cylinder diesel engineflywheel power 186 KW at 2000rpmfuel tank capacity 1200Lelectric fuel pumpelectric system 24 Vbatteries 2 *180AhProduct Description1. DesignOurdredgers are designed by senior engineer, who have specialized in shipbuilding and dredging work for many years. It guaranteesthat our dredgers are well-designed and of high-quality.2. Good processing & Ex-work testingEvery dredger is built by skilled workers and inspected strictly to assure its high quality. Each finished dredger will be tested in testing center to make sure it works smoothly when delivered to customers.3. Dredger description Sand suction transporter is made up of sand suction transporter and small sand dredger. It can not only dredge sand in the river, but also can load sand to the river shore. This dredger can unload sand into river and then the small shore sand suction dredger sucks sand into river shore, or it has a set of pump, so the sand will be discharged to river shore by the pump. 4. The technical specification for reference 5000 CBM non-self propelled cutter suction dredger sale------- Type of vessel:5000m3/h Non-Self-Propelled Cutter Suction Dredger---Delivery: Within Sep. 2011Principal Dimensions and CharacteristicsLength overall: 122.8mLength of hull: 100.8mBeam: 20.8mMolded Depth: 6.38mGross Tonnage: 7000TDesign Draft: 4.58mDredging depth: 30mClass: ZC Main Dredging Pump Characteristics (Inboard)----Double-walled dredging pumpMax Lift: 103mPump Revolution: 300rpmShaft power: 5700kWPump Water Flow Rate: 22,000m3/hDiameter of discharge orifice: 1000mmDiameter of mouthpiece: 1000mm Main Pump engine------Manufacturer: DEUTZ in Germany Model: BV16M640Power: 6590KWRotate speed: 600rpm Under Water Pump Characteristics (Submersed)------Single-walled dredge pumpMax Lift: 50mPump Revolution 300rpmShaft power: 3000kWPump Water Flow Rate: 22,000m3/hDiameter of discharge orifice: 1000mmDiameter of mouthpiece: 1000mm Underwater Driving Motor------Manufacturer: DEUTZ in Germany Model: BV16M640Power: 6590KWRotate speed: 600rpmGenerator power: 7950KVA, 10500VA, 50HZ. Cutter ------Cutter head Inner Diameter of Cutter ring: 2260 mm Cutter Height: 1710mm Cutter revolution :0~30 rpm Shaft power:3000kw Other Devices------Gauge Pile:2 pcs; Diameter :1800mm ; Length:51m Lifting Winch: 2 sets. Tension: 1000knCrab Winch: 2 sets. Tension: 1000knDredging Automatic SystemShip Monitoring SystemPLC Control CentreUnderwater Section Display InstrumentAnchor Lay Down WinchGenerators :600kw x 2 sets ; 800kw * 1 setHarbor generator set:120kw * 1 setDGPS Orientation SystemCDMA Long Distance VideoPortal Round Crane: 20t/24m Our service and other productsProduct DescriptionProduct Description 1. Cutter suction dredger introduction This is a kind of non-self propelled, hydraulic cutter suction dredger, with dismantle type of pontoons and can be assembly at the work place. Equipment on the dredger are as bellows: traversing device, cutter ladder lifting device, trolley device, hydraulic device for spuds lifting and down, and deck crane. The working process is as following: the cutter head cut the sand and mud underwater for mixture of slurry, then through the dredging pump, then by pipeline to send slurry to the work place. 2. List for cutter suction dredger ModelInchWater flowSolid sand capacityDredging depthDistanceHL1506 Inch550m3/h110cubic meter/hMax. 6m600mHL2008 Inch800m3/h160cubic meter/hMax.8m800mHL250A10 Inch1100 m3/h220 cubic meter/hMax.10m1100mHL250B10 Inch1450m3/h290cubic meter/hMax.10m1100mHL30012 Inch2500m3/h500cubic meter/hMax.12m1200mHL300A12 Inch2500m3/h625cubic meter/hMax.20m1700mHL35018 Inch3000m3/h600cubic meter/hMax.15m1500mHL45018 Inch3500m3/h700cubic meter/hMax.15m1500mHL450A18 Inch3500m3/h875cubic meter/hMax.20m1800mHL50020 Inch6000m3/h1200cubic meter/hMax.15m2000mHL500A20 Inch6000m3/h1500cubic meter/hMax. 20m2000mHL60024 Inch8000m3/h1600cubic meter/hMax.18m1800mApplication1. Dredger is used for cleaning river silt,sand production and mining project.2.Suitable for heavy duty operations in tropical climates and in sheltered waters. Specfication1.Fully road transportable and dismountable.2.The vessel is constructed an designed for operations inshore.3.The complete dredger consists of one main pontoon and four side pontoons.4.Side pontoons are mounted to the main pontoon by heavy duty steel eyes andpins at the bottom of the hull with bolt connection at deck level. Dredger LOA 41.0mHull size(L×B×H) 31.0×9.3×3.2mMain pontoon(L×B×H) 18.2×3.7×3.2mSide pontoon (L×B×H) 28.0×2.8×3.2mStructure Can be dismantle and re-assemble easily ,box structure, lower delivery costMain engine brand & power Weichai-MAN /2190kw Auxiliary engine brand& power Jichai/450kw Harbour generator 30GF/CumminsDredging pump Warman Technology Discharge pipe inner Dia.. 600mmHead 63mMax. dredging depth 16mWater flow 5500m3/hSolid sand capacity 1100m3/hDischarge distance 2000mCutter head Dia. 2050mmCutter power 300kwDraught 1.7mDisplacement 385THydraulic control system PLC SiemensWire rope pulling force (Lifting winch )*Quantity 160KN *1Wire rope pulling force (Traversing winch )*Quantity 100KN *2Operation room Adjustable chair, movable side-window, air condition, PLC system, signal lights and floodlightsTotal weight 370TTotal power 2640kwTotal fuel oil consumption 396L/H3. Technical specifications for 24inch cutter suction dredger with double dredging pumpsMax. dredging depth 45°20mDischarge distance2000mLOA46mDredger after assemblyLength* width* depth 39*10.5*2.75m Engine room pontoonLength* width* depth 18.15*3.5*2.75mSide pontoonLength* width* depth 38*3.5*2.75mStructureCan be dismantle and assemble at working siteAverage draught1.7mDiameter discharge pipe500mm/20inchDiameter suction pipe650mm/26inchA GENERAL ARRANGEMENTEquipment arrangement the following: from front to back of dredger1) Cutter2) Cutter Ladder and Suction pipe3) Ladder4) Swing winches (2 sets)5) Ladder winch (1 set)6) Operating cabin7) Harbor diesel engine generator set8) Deck crane9) Dredge pump10) Gearbox11) Main diesel engine12) Auxiliary diesel engine13) Generator and high pressure hydraulic pump, emergency hydraulic pump14) Spuds and spud hoisting rams ( each 2 sets )B. FEATURES1) Completely assembled and fully tested before delivery2) Simple, rapid assembly and dismantling3) Standard design, allowing early delivery and low price4) Spare parts available from stock5) Free for one set of spare parts6) Can be delivered to any location where need dredging7) Responsible for installation and training of operators in the dredging place8) Transportable by road, rail or sea9) Reliable engine capability , dredging pump capability and hydraulic system10) Fresh water engine cooling system11) Efficient fuel consumption12) One-man operate dredger by Programmable Logic Controller ( PLC system )13) Air conditioning - Vessel Standard equipment14) Wide range of optional equipment available Our company produces many products like: cutter suction dredger, jet suction dredger, sand suction dredger, sand dredger, sand bucket chain dredger, gold dredger, gold bucket chain dredger, gold suction dredger, gold mining machine, gold panning equipment, magnetic separator machine, magnetic separator dredger, iron mining dredger, sand washer, sand screen, sand making machine, small sand vessel, and spare parts.If you need some dredger or machine, please contact to us. Thank you. Packaging & Shipping1. Packaging & TransportationThe dredgers are detachable, so it is dismantled into one or two containers. Usually our products are shipped from Qingdao Port or Guangzhou to all over the world.Because the transporter is very large, especially larger than 45cbm, it is difficult to load by containers. So we usually build the transporters in the working site according to the customers' requirement. Or we can build it in our workshop, but shipped in bulk. 2. InstallationOur experienced installers will arrive at the working site to guideand trainyour staff to debug and operate the dredger until they can operate skillfullyby themselves. Product Description 1)Summarize The cutter suction dredger is combined with three pontoons. The cutter head installed on the cutter ladder is used to cut the clay. There is a underwater pump which is used to deliver the slurry ashore through the pipeline. 2)Main size and performance Overall length(cutter ladder lie,spud flatwise) ~27.1m Overall width 8.60m Molded breadth 8.40m Molded depth 1.55m Draught 0.90m Displacement 128t Main pontoon size 14.6(15.9) x 3.4 x 1.60mSide pontoon quantity/size 2pcs/19.95×2.45×1.55(1.60)mMax dredging depth 8.0m(cutter ladder and horizontal plane angle 50°)Navigation zone/operating area Class A Endurance ~160 hours 2. Additonal information1). The main generator set adopts the supercharged, inter-cooled marine engines whose model is KTA19-G4(M)from CCEC company, rated speed 1800r/min,rated power 507kw. The diesel engine drives 500kw, 440V, 60Hz motors, generator capacity is set as 450kw.Generator drives the 315kw underwater pump motor, 55kw electric cutter head and 22kw hydraulic pump aggregate through frequency converter. 2). Cutter head transmission deviceThe electric cutter head transmission device is equipped on the bridge, when the bridge down angle 50°,the dredging depth is 8m.The bridge structure is truss structure type, the bridge is hung by the bow crane through the steel wire rope, and driven by one set 60kN hydraulic winch.There are two sets 50KN sway hydraulic winch with rope speed 0~20m/min on the bridge. The wirerope of the sway winch rolled out of the sheaves which set in the front of the bridge and extend to two sides of the dredger, under the cooperation of two sets sway winches, with the spud carrier as the center, to make the dredger or so sideslip.In the operation, the generator provides power through frequency converter (Brand: Schneider),controlling the motor speed according to the dredging condition to meet different soil conditions.Shaft power 55kwOutput shaft torque 22KN.mOutput shaft speed 0~30r/minFrequency conversion submersible motor 55kw(750-975 rpm)Cutter head type CrownInner diameter 970mmCutter head height 750mmQuantity of blades 5pcsProng max outer diameter 1370mm 3).PumpThe dredger equips with only one set underwater pump which is the new type pump refers to the IHC pump. Its advantages include: high efficient, wear-resisting, good cavitation performance. In order to improve the injection capacity and mud concentration, the underwater pump is driven by motor directly. The motor is B4J355LC6 water-cooled type from MarelliMotoriItaly which is set in sealed cabin of the cutter ladder. In the operation, the generator provides power through frequency converter (Brand: Schneider),controlling the motor speed according to the dredging condition to meet different soil conditions. Water overflow 1200m3/hLift 60mSpeed 1000r/minMotor power 315kwMotor speed 1000r/min 4) Positioning and Shifting device4-1) Main spud systemPole diameter 500mmPole length 13000mmStroke 2500mm4-2) Auxiliary spud systemPole diameter 500mmPole length 13000mm The positioning and shifting device adopts spud carrier system and the other spud on the left pontoon to make the dredger location and shift. The promotion and demotion of the spud is driven each by one plunger cylinder, using the traverse pin to make it jacking and switching.The main spud system is the spud carrier with horizontal and vertical slider sets in the slotting of the stern, carrier stroke is 2500mm, carrier hydro-cylinder is piston cylinder, stroke is 2500mm. Pulling and penetrate spud alternative work is no need within the range. Carrier track and hull structure are all in one, track and slider face need machining. Workers can monitor the carrier stroke in the control cabin (with limit alarm), it is easy to control the displacement of the dredger. 5) Anchoring system There are two sets anchoring devices on each side of the stem. The device constitutes with cathead, anchor davit socket, snatch block, stand column, leading sheave, anchor winch and so on. The length of cathead is 9m, the maximum span outside board is 7.5m,the cathead can swing on the sides. Anchor-handing is controlled by 30kN hydraulic anchor winch, the rope speed is about 0~20m.

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