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Dredgers

Nigerian Customer Orders Ninth Damen Dredger

CSD500 assembled and ready for its first job (Photo courtesy of Damen)

A Nigerian customer has added its ninth Damen dredger to its fleet. The Cutter Suction Dredger type CSD500 was chosen due to the availability of Damen Field Services in Nigeria, the builder said, adding that the local presence was even more practical in view of the challenging assembly conditions. For Damen’s Service Hub Nigeria this job is one of the first successes. Damen Shipyards Group standardly has a spares-stock available in Nigeria for standard dredgers such as the CSD500. In addition, Damen field service engineers are continuously available locally. For cutter suction dredgers, Damen offers maintenance contracts to keep the vessels in tip-top condition. This results in maximum uptime of the (modular) dredger and a satisfied contractor who can do exactly that for which his dredger has been designed: making money by continuous dredging. The most challenging side of this job was the assembly. It was planned at a scrapyard on the swampy sidebranch of a river. Local conditions were worsened by the rainy season. The locally sourced cranes of 250t and 500t got stuck in the mud more than once. When the cranes arrived at the assembly site, the ground had to be strengthened. Moreover, the dredger had to be hoisted no less than 25 m from the river bank as conditions were too swampy right next to the shoreline.


Three Keppel Dredgers for Jan De Nul

Keppel Offshore & Marine Ltd (Keppel O&M)'s wholly owned subsidiary Keppel Singmarine Pte Ltd (Keppel Singmarine) has secured contracts from Jan De Nul Group to build three Trailing Suction Hopper Dredgers (TSHDs). The TSHDs are worth about S$100 million in total. The first two dredgers are expected to be completed in 2H 2018 while construction of the third dredger will require a notice within six months from Jan De Nul to exercise the option for the dredger.


Dredger Builder Delivers Workboats Too

Dredger Workboat: Photo credit IHC Beaver Dredgers

IHC Beaver Dredgers, known for standard cutter suction vessels, continues to deliver workboats to complement its dredgers. For example, the company has supplied another Delta Multi Craft (DMC) 1050 to support an IHC Beaver® 1200 for its operations in Nigeria. The workboat was supplied from stock to ensure a minimum lead time and it has now formed the perfect working partnership with the dredger. The versatile DMC 1050 will assist the dredger in its daily operations


Portuguese Dredger Sold

Dutch Koninklijke Boskalis Westminster NV bought fellow dredger Dragapor from the Portuguese government. The unit, which was put up for sale in December, will be merged with Boskalis' local subsidiary Sociedade Portuguesa de Dragagens Lda. No financial details of the deal were disclosed. Dragapor has about 20 employees and a fleet consisting of two dredgers, some barges, a cutter suction dredger, a hopper dredger and a lift barge.


Dredge Yard, Neptune Shipyards Introduce New Dredger

EURO-DREDGER 450 (Image: Dredge Yard)

Dredge Yard announced it has partnered with Netherlands-based Neptune Shipyards to develop the new cutter suction dredger, EURO DREDGER 450. Iulia Berchiu, Dredge Yard’s Marketing Manager, said, “The dismountable EURO DREDGER 450 is one of their first projects that started in March 2015 with detailed engineering and is planned to be ready for delivery in the fourth quarter of 2015.”   The EURO-DREDGER 450 is the first of a series of cutter suction dredgers with a


Damen Ships Modular Dredger to the Andes

Photo: Damen

Reservoirs are notoriously tricky to maintain: from the surrounding area plenty of sand and silt is brought in by the river and the material deposits at the dam. As reservoirs are usually rather deep, dredging can be quite a challenge. For the Tablachaca dam in Peru another challenge was added; the location high up in the Andes required a modular dredger due to transport restrictions. The DOP Dredger proved to be the perfect solution, according to its builder.  


Dredgers for the World

Photo courtesy of IHC Beaver Dredgers B.V.

To call IHC Merwede a global manufacturer of dredges would be an understatement.   With decades of research and development behind them the Netherlands-based firm is a global presence in the manufacture of dredges. They are well known for their innovation and quality leadership in their market. Their dredges are to be seen working whereever there is a need to deepen water depths. The firm has over 3,000 employees worldwide including: The Netherlands, China, Croatia, France, Nigeria


IHC Merwede Wins Dredging and Offshore Orders

Photo: IHC Merwede

IHC Merwede has secured orders worth €350 million for a wide range of dredging and offshore vessels and equipment. The company’s Dredging division has confirmed new contracts for the delivery of a large custom-built trailing suction hopper dredger, 13 units that will be supplied by IHC Beaver Dredgers and a cutter suction dredger training simulator.   The Offshore division has also announced orders for the construction of a 300-metric-ton pipelaying vessel


Royal IHC Launches Dredger for Chinese Client

Trailing suction hopper dredger JUN YANG Courtesy Royal IHS

  The naming and launch ceremony of the trailing suction hopper dredger (TSHD) JUN YANG 1 took place on Saturday 19 December 2015 at Royal IHC's shipyard in Kinderdijk, The Netherlands. The dredger is being built for CCCC Guangzhou Dredging Co., Ltd (GDC), and the ceremony was performed by Ms. Li Wen Ci, the wife of H.E. The Ambassador of the People's Republic of China in The Netherlands. IHC has a long-standing relationship with GDC and both companies cooperated closely in the design


Dredging at Jurong Port, Singapore

Jurong Port, Singapore

  Dredging work will be carried out at Keppel Shipyard Benoi Road, off West Jurong Channel, from 28 July to 30 September. As per the Maritime and Port Authority of Singapore Port Marine Notice No.98 of 2014, the works will be conducted 24 hours daily - including Sundays & Public Holidays - within the working area bounded by the following co-ordinates (WGS 84 Datum): A) 1° 17.880'N / 103° 40.914'E B) 1° 17.845'N / 103° 40.929'E


First LNG-powered Hopper Dredger Launched

Worlds first LNG-powered hopper dredger Minerva launched Photo Royal IHC

The launch ceremony of DEME’s 3,500m3 LNG-powered trailing suction hopper dredger (TSHD) MINERVA took place on 3 December at Royal IHC's shipyard in Kinderdijk, The Netherlands. The official name giving and christening ceremony will take place in the spring of 2017 in Zeebrugge, Belgium.


Damen Unveils New Dredgers

Image: Damen

Damen Shipyards Group has introduced its new line of Trailing Suction Hopper Dredgers (TSHD), comprising of the Marine Aggregate Dredger (MAD) 4000 and 5600 vessels.   Designed in collaboration with Maritime Design and Engineering Services (MD&ES)


Boskalis Bags Brazil's Terminal Expansion Deal

Photo Royal Boskalis Westminster

Royal Boskalis Westminster N.V. (Boskalis) has been awarded a contract by Açu Petróleo S.A. (joint venture company of Prumo Logística S.A. and Oiltanking Gmbh) for the expansion of the Porto do Açu Oil Transhipment Terminal in Rio de Janeiro State, Brazil


India Signs MoUs With Foreign Countries for Building Ships and Ports

Prime Minister Narendra Modi. Photo: Official website of Narendra Modi

 The following memorandum of understanding (MOU) and Agreements have been signed by India with foreign countries during the last two years for the development of ports and manufacture of ships in the country:-   (i) Memorandum of Understanding between the Government of the Republic of


Damen Dredging Equipment Officially Reopened

Kommer Damen (Photo: Damen)

Kommer Damen, Chairman of the Damen Shipyards Group, officially reopened the offices of Damen Dredging Equipment (DDE) in Nijkerk on November 9 following an extensive refit and extension.   Among the facility’s improvements, the building now provides visitors with a complete


Royal IHC Bags Uruguay Order for TSHD

Signing ceremony custom-built TSHD ANP Uruguay

Royal IHC has signed a contract for the design, construction and delivery of a 4,200m3 trailing suction hopper dredger (TSHD) with Administración Nacional de Puertos (ANP) in Montevideo, Uruguay. The contract was signed by Mr Alberto Diaz Acosta, President of the Board of Directors of ANP


DEME, Royal IHC win DPC Innovation Award

LNG powered hopper Minerva under construction in Kinderdijk Photo Royal IHC

On November 10, DEME and Royal IHC have been awarded a DPC Innovation Award for the world’s first liquefied natural gas (LNG)-powered Trailing Suction Hopper Dredgers (TSHD). The DPC Innovation Awards consisted of 13 categories looking at the most innovative and forward-thinking projects


Van Oord Bags Two Egyptian Offshore Deals

Courtesy  Van Oord

 Van Oord has been awarded two contracts by international contractor Subsea 7. The assignments include the construction of a landfall and the execution of subsea rock installation works in Egypt. The projects are part of the West Nile Delta project


DBL Group Bangladesh Enters Dredging Market

DBL Group Bangladesh enters dredging market with IHC Beavers and work boats. (Photo: DBL)

Dhaka-based business conglomerate DBL Group has recently launched its dredging business, DBL Dredging. To support its entry into this new market it ordered two IHC Beaver 50 cutter suction dredgers (CSDs), and two Delta Multi Craft (DMC) 1050 work boats.


Dredger Delivered on Record Timeline

Photo: Damen

Damen delivers stock CSD450 dredger within three working days   On Monday, September 19, a Damen CSD450 started winning sand at the Frisian motorway project contractor Van der Lee is working on, just days after the sales contract was signed the previous Thursday


IWAI Signs MoUs Dredging Corporation

Photo: WRIS

 Development of Inland Water Transport is a priority of the Ministry of Shipping. After the declaration of 106 new National Waterways, in addition to the existing 5 National Waterways, under the National Waterways Act, 2016, the responsibilities of Inland Waterways Authority of India (IWAI)


Jan De Nul NV expands Jamaican Port

CSD Marco Polo & SHB Concepción

Jan De Nul NV is part of a consortium that is responsible for the expansion of the port of Kingston. In 25 months the access channel and the port basin will be deepened, and the berths on the existing quay walls will be reinforced and renovated


GoodFuels Marine, Boskalis Test Wood-Based Marine Fuel

Photo: Royal Boskalis Westminster N.V.

 Boskalis, the leading global dredging and marine expert, and GoodFuels Marine, the leading provider of sustainable marine biofuels to the global commercial shipping fleet, has announced to have performed successful live tests on a sustainable  wood-based drop-in biofuel called UPM


Royal IHC, TNPA Launch Dredge Training

Royal IHC cooperates with TNPA on new dredge

The inauguration of an IHC dredging simulator was held at Transnet’s Maritime School of Excellence in Durban, South Africa on Friday 2 September. The launch marked the start of a new dredge training programme to develop and enhance the knowledge and skills of local dredging personnel.


Africa’s First Dredging Simulator Unveiled

Photo courtesy of TNPA

Africa’s first ever dredging simulator was launched in the port city of Durban, South Africa – another positive spin-off of ongoing collaboration between Transnet National Ports Authority (TNPA), the Transnet Maritime School of Excellence (MSoE)






 
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