Wind Server Gets its Legs

Posted by Greg Trauthwein
Tuesday, May 20, 2014
Photo: Nordic Yards

Jack-up legs installed in offshore service vessel ‘WIND SERVER’

-    Wind turbine service vessel was ordered by Danish offshore wind service provider DBB Jack-Up Services in 2012


-    With the installation of the four giant jack-up legs, a major milestone in the building of the specialized vessel has been reached

 

In Wismar, Rostock-Warnemünde, Germany, today the fourth and last steel jack-up leg was settled into its jacking position on the wind turbine service vessel WIND SERVER, currently under construction at Nordic Yards in Wismar for Danish customer DBB Jack-Up Services.
During the past eight days the four huge steel pipes, which were transported to the Wismar shipyard by sea from Cuxhaven, were vertically raised and installed one by one with the aid of a giant lattice boom crane supplied specially for this project. Assistance was provided by the floating crane ‘Enak’, which from the opposite base helped to guide the legs during the erection process. Afterwards, the land-based crane lowered and inserted the steel legs into the tube guides of the vessel. The raising and installation took two days per leg.


The four 72 meter long steel legs, each weighing 430 tons, have a diameter of 3.70 meters. Upon arrival at the work location, the ‘WIND SERVER’ jacks these stilts down onto the seafloor and raises itself above the water. The innovative jacking-system ensures a safe working position for the maintenance of offshore wind turbines in water depths of up to 45 meters. The on-board crane has a lifting capacity to service even the large 5 to 8 MW turbines. The 80 meters long and 32 meters wide vessel will be delivered to DBB Jack-Up Services this summer.
 

  • Photo: Nordic Yards

    Photo: Nordic Yards

  • Photo: Nordic Yards

    Photo: Nordic Yards

  • Photo: Nordic Yards

    Photo: Nordic Yards

  • Photo: Nordic Yards
  • Photo: Nordic Yards
  • Photo: Nordic Yards
Maritime Reporter October 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Shipbuilding

Steven Palazzo Visits HII, Newport

Huntington Ingalls Industries today hosted Rep. Steven Palazzo, R-Miss., for a tour of the company's Newport News Shipbuilding division. Palazzo represents the fourth district of Mississippi,

Everett College to Launch New Research Boat

Everett Community College’s Ocean Research College Academy (ORCA) will launch its new research vesel on November 22 with a celebration at 11 a.m. at the Port of Everett.

Video: Reefer RoRo Ship Design Rebooted

Expanding on the Reefer RoRo Ship design release in September last year, naval architects group Knud E. Hansen A/S has continued the development of the new Reefer RoRo Ship design with version II.

Offshore

7 Rescued from Sinking Freighter Near Haiti

Seven crewmembers were rescued after their 100-foot coastal freighter began taking on water and sank approximately 45 miles north off of Cap Haitien, Haiti, Friday.

Time-out for Kwanza Drilling

Statoil has decided to cancel the Stena Carron rig contract after fulfilling the work commitments in the Statoil-operated blocks 38 and 39 in the Kwanza basin offshore Angola.

China Building Island Big Enough for Airstrip

Satellite images show China is building an island on a reef in the disputed Spratly Islands large enough to accommodate what could be its first offshore airstrip in the South China Sea,

Ship Sales

Monjasa Buys Tanker from Eships

The Monjasa Group has purchased a tanker, M/T Eships Bainunah, from Abu Dhabi based Eships, the company announced today. The Turkish-built (2005), IMO-II, 8,

ICAP Shipping in Merger Talks

Shipping market prospects picking up after record downturn; shipbroker M&A deals have gathered pace this year. ICAP's shipping business is in merger talks with rival shipbroker Howe Robinson,

Environmental

Steven Palazzo Visits HII, Newport

Huntington Ingalls Industries today hosted Rep. Steven Palazzo, R-Miss., for a tour of the company's Newport News Shipbuilding division. Palazzo represents the fourth district of Mississippi,

Environmental Groups: IMO Polar Code Too Weak

The International Maritime Organization (IMO) today adopted the Polar Code aimed at regulating shipping in Polar Regions. Several environmental groups have criticized

Bouchard Vessels Honored by SCA

Forty-three Bouchard Transportation Co., Inc. vessels have been honored by The Chamber of Shipping America (CSA) with Certificates of Environmental Achievement.

Energy

Gazprom Transgaz Ufa Organizes Arts Festival

Over 200 healthy children and children with disabilities from Bashkortostan as well as the Volga Region participated in the Breaking the Barriers second interregional children’s arts festival,

Time-out for Kwanza Drilling

Statoil has decided to cancel the Stena Carron rig contract after fulfilling the work commitments in the Statoil-operated blocks 38 and 39 in the Kwanza basin offshore Angola.

President Pryor Retires from ExxonMobil Chemicals

Stephen D. Pryor, president, ExxonMobil Chemical Company and vice president of Exxon Mobil Corporation, has elected to retire on January 1, 2015, after more than 44 years of service.

Naval Architecture

Video: Reefer RoRo Ship Design Rebooted

Expanding on the Reefer RoRo Ship design release in September last year, naval architects group Knud E. Hansen A/S has continued the development of the new Reefer RoRo Ship design with version II.

CSCL’s New Containership Sets Two World Records

Largest boxship undergoes tests, powered by largest engine China Shipping Container Lines Co. Ltd. (CSCL) ran sea trials from October 17-20 on its newbuilding,

Fulcrum Buys BMT Snyek Technologies

BMT Group announced the sale of BMT Syntek Technologies Inc to Fulcrum Corporation. Fulcrum Corporation, based in Arlington, VA., providies customized services

Offshore Energy

Time-out for Kwanza Drilling

Statoil has decided to cancel the Stena Carron rig contract after fulfilling the work commitments in the Statoil-operated blocks 38 and 39 in the Kwanza basin offshore Angola.

Update: Explosion in the Gulf of Mexico

An explosion occurred aboard a production platform Thursday at West Delta 105, operated by Fieldwood Energy, resulting in one fatality and three injured. The Bureau

Deepwater Semi-Sub COSL Prospector Delivered

COSLProspector, the fourth deep-water semi-submersible drilling rig built by CIMC Raffles for China Oilfield Services Limited (COSL), has been delivered in Yantai, Shandong Province.

 
 
Maritime Careers / Shipboard Positions Maritime Security Navigation Offshore Oil Pipelines Pod Propulsion Port Authority Ship Electronics Ship Repair Shipbuilding / Vessel Construction
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.2750 sec (4 req/sec)