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Maritime Journal | Early Extension for First 'Jumbo' Dredger

Dredging International's trailing suction hopper dredger Pearl River, which launched the 'jumbo' dredger revolution when it entered service only eight years ago, has entered a Singapore shipyard for lengthening which will increase her capacity and a new dredging installation which will more than double the depth to which she can work.

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Trailing Suction Hopper Dredger 4000 | Damen

Trailing pipe diameter (mm) Trailing pipe diameter (inches) 800 31.5: Trailing Suction Hopper Dredger 5000 30 98.43: 5000 6539.75: 8250 18188137: 900 35.43: Trailing Suction Hopper Dredger 3000 25 82.02: 3100 4054.65: 4850 10692420: 700 27.56: Trailing Suction Hopper Dredger 2000 20 65.62: 2200 2877.49: 3250 7165023: 600 23.62

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Trailing Cutter Hopper Dredger - Yahoo

15.04.2017 - Trailing Cutter Hopper Dredger - Yahoo

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Hopper dredgers - Royal IHC

Trailing suction hopper dredgers are used for the excavation and transportation of materials such as sand, gravel and silt. They can be found operating around the world, on projects including harbor construction, channel maintenance, coastal protection, beach re-nourishment and land reclamation.

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dredger for sale - Business To Business - Nigeria

Hello, we have 5 dredgers for sale and many models for pre-ordering. Models in stock: 1 X CSD250, 1 X CSD300, 2 X CSD450, 1X CSD500. Specification: Cutter suction dredgers dredger model inch pulp sand depth distance CSD150 (200/150mm)8 / 6" 550 m³/h 110 m³/h 6 m 600 m CSD200 (250/200mm)10 / 8" 800 m³/h 160 m³/h 8 m 800 m

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China Trailing Suction Hopper Dredger - China Sand Dredger ...

Trailing suction hopper dredger The Cutter Suction Dredger of steel construction, the non self-propelled, dismountable type, is able to berth and dredge at any waters both in the coastal area and inland rivers, with similar conditions to that in navigation area "A" or below the "A"-line specified in code for inland river steel engineering ship manufacture of P. R ...

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Trailing Suction Hopper Dredger - MAVI DENIZ

The Trailing suction hopper dredge equıipt with one or two suction pipe with drag head to collect the soil, sand, silt, and gravel from the seabed. The trailing suction hopper dredger is a self-propelled, sea-going vessel can perform trailing dredging up to a depth of 20m and can be equipped to conduct grab dredging to depths up to 20m and ...

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Trailing suction hopper dredger | Van Oord

A trailing suction hopper dredger has large, powerful pumps and engines that enable it to dredge sand, clay, sludge and even gravel from sea or river beds. The vessel stores the dredged material in its own hopper and discharges the leftover water overboard. The hopper can be emptied in a variety of ways, including by:

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Trailing Suction Hopper Dredger, Buy Dredger from China ...

Trailing suction hopper dredger is one of the suction type. It through on both sides of the hull or harrow suction head at the end of the mud, work in the form of side suction, the side navigation. Is the use of mud scraper scarification, ship in the hopper tank, tank volume according to the size of the ship.

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21 Best dredger images | Gold mining equipment, Mining ...

Dredging Machine – Sea River Sand Dredging Machine for Sale – Qingzhou Yakai Dredging Equipment Co., Ltd. 8 Inch Sand Dredging Machine is a mini cutter suction type sand dredger which can reach the solids capacity of 160 cubic meters per hour. ... trailing suction hopper dredger – misfits' architecture.

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trailing suction dredger for sale, minnesota iron ore ...

China Land Mining Machinery for Sale - China Land . Land Mining Machinery, Mining Equipment, Gold Mining Equipment manufacturer / supplier in China, offering China Land Mining Machinery for Sale, 26 Inch Cutter Suction Dredger for Sea Sand, Water Flow 3500m3/H 18 Inch Cutter Suction Sand Dredger for River Sand and so on.

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Giant dredger sailing between Johor and Singapore on sand ...

Jun 28, 2018· "The massive sand dredger is capable enough to not only dredge and expel sand and stones, but can also to be used as a sand storage vessel," said the source. Checks showed that the Queen of the Netherlands is a Dutch Trailing suction hopper dredger ship constructed in 1998.

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115m Trailing Suction Hopper Dredger - 7200 CBM - Horizon ...

115m trailing suction hopper dredger - 7200 cbm for sale trailing suction hopper dredger class: nu loa: 114.88m lbp: 106.11m breadth: 19.00m depth: 11.80m summer draft: 9.20m gross tonnage: 6401 net tonnage: 1920 shipyard: japan imabari shipbuilding co., ltd. built year: 1979 rebuilt year: 2007 main engine: niigata 14pc2-5v, 6688kw general engine: ntakl * 2 sets, .

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Trailing suction hopper dredgers for Sale - Boogaard ...

Primarily there are two types of trailing suction hopper dredgers: aggregate dredger, suitable for the extraction of sand and gravel at sea for the purpose of building materials maintenance/capital dredger, performing continuous operations to keep existing water channels and harbours navigable and to support new civil engineering works, such as ...

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Dredge Brokers LLC | Dredgers and Dredging Equipment

Hopper Dredgers Usually ship-form in design, a hopper dredger deposits the dredged material in an on-board hopper for transportation. Both mechanical and hydraulic designs are common for loading the hopper as well as for discharging the dredged material.

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Small River Sand Cutter Dredgers - Buy River Sand Cutter ...

Small River Sand Cutter Dredgers, Find Complete Details about Small River Sand Cutter Dredgers,River Sand Cutter Dredger,Hopper Dredger For Sale,Trailing Suction Hopper Dredger For Sale from Dredger Supplier or Manufacturer-Qingzhou Water Conservancy Machinery Co., Ltd.

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self propulsion trailing suc for sale - BINQ Mining

Mar 02, 2013· For Sale: 108mt 7000m3 Trailing Suc- Hopper Dredge. Description : 7000m³ Trailing Suction Hopper Dredger Built year: 2008 Classification: CCS Self-propelled/self-sail Navigation area: Unrestricted Navigation Areas »More detailed

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Dredgers For Sale - Horizon Ship Brokers, Inc.

113m Trailing Hopper Suction Dredger 1979 - Japan Built - 5270 CBM: 371' 66' 20' 1979: 2007: ZC: Non US: Far East: POR: 7309: 110m Trailing Suction Hopper Dredger 2009 - 7000 CBM: 361' 66' 23' 2009: ZC: Non US: China: POR: 5823: 106m Trailing Suction Hopper Dredger 2017 - DWT 8900: 348' 62' 2017: 8900: BV: Non US: Asia: POR: 5296: 98m Trailing ...

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dredger for sale - Business To Business - Nigeria

Hello, we have 5 dredgers for sale and many models for pre-ordering. Models in stock: 1 X CSD250, 1 X CSD300, 2 X CSD450, 1X CSD500. Specification: Cutter suction dredgers dredger model inch pulp sand depth distance CSD150 (200/150mm)8 / 6" 550 m³/h 110 m³/h 6 m 600 m CSD200 (250/200mm)10 / 8" 800 m³/h 160 m³/h 8 m 800 m

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7000 CBM Trailing Suction Hopper Dredger

Trailing suction hopper dredger is a ship that has a full sailing capacity used to maintain navigable waterways, deepening the maritime canals that are threatened to become silted, to construct new land elsewhere or to replace sand eroded by .

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Trailing suction hopper dredgers for sale | DSB Offshore

Trailing suction hopper dredgers for sale. Trailing suction hopper dredgers (TSHD) come in a great variety of sizes and can be used on a variety of marine construction and maintenance projects worldwide. They can work in both protected and unprotected waters. TSHD applications include:

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Used dredgers for sale - Mascus UK

Buy used dredgers for sale on Mascus UK. Browse the top UK construction equipment from dredgers brands for sale including used Iveco, Schmidt, Holms dredgers and more. Click here.

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Dredges for Sale - Sun Machinery Corp.

Aug 17, 2020· TRAILING SUCTION HOPPER DREDGE (REF#1303) Built 2001, dredging depth 24', 76, x 13m x 5.5m, LDT (Tons) 1500, Hopper capacity 1535 cbm, speed 10 knots, main engines: (2) Smith MAN engine 900HP ea, generators (2) x 135 HP, 450 HP Bow Thruster. Dredge pump 800m, pump power 900 HP, jet pressure 8 bar.

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Used Dredgers for Sale - Van Loon Maritime Services B.V.

A Trailing Suction Hopper Dredger is a self-propelled vessel, used for maintaining or deepening waterways, or to dredge sands to replenisch beaches or to be used for construction purposes on land, thereby using powerful pumps and deploying one or two suction pipes fitted with a draghead, which are lowered onto the seabed, whilst moving slowly ...

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