• 2021 July 30 11:03

    Broad scope of Wärtsilä solutions selected for OHT’s next-generation wind turbine installation vessel

    The technology group Wärtsilä has been selected to supply an integrated propulsion and dynamic positioning thruster solution, including the engines, a Wärtsilä NOx reducer emission abatement system, as well as steerable and tunnel thrusters to deliver optimum performance for vessel dynamic positioning in this new wind turbine installation vessel (WTIV), according to the company's release. The ship is being built at the China Merchants Heavy Industry (Jiangsu) Co yard for Norwegian heavy transport and WTG installation contractor OHT ASA, and is the first of two next-generation WTIVs to be added to the OHT fleet. The order with Wärtsilä was placed in May 2021.

    The GustoMSC NG-14000XL-G design jack-up vessel is customised for offshore wind turbine installation and XL monopile foundations. The vessel will feature a telescopic crane with a maximum capacity of 2,500t and a maximum lifting height of approximately 165 metres. The compact design of the Wärtsilä thrusters is an important benefit since the weight of all onboard equipment can be critical for a jack-up vessel. The lightweight Wärtsilä thruster package meets this requirement while delivering excellent station-keeping capability.

    The Wärtsilä scope includes four Wärtsilä 32 and two Wärtsilä 20 engines, the Wärtsilä NOx reducer (NOR) system, five steerable thrusters and one Wärtsilä tunnel thruster. Delivery to the yard will take place during the first half of 2022. The ship is expected to be delivered during the second quarter of 2023.

    Effective station-keeping is enhanced by the thrusters’ proven retractable system, which has an energy efficient 8-degree tilting feature. This reduces the power need and, therefore, also fuel consumption. The thrusters also deliver thrust that can be up to 23 percent more effective than non-tilted units. The Wärtsilä steerable thrusters feature a modern electric steering system to provide higher redundancy, reliability, and a lower lifecycle cost.

    Wärtsilä in brief:

    Wärtsilä is a global leader in smart technologies and complete lifecycle solutions for the marine and energy markets. By emphasising sustainable innovation, total efficiency and data analytics, Wärtsilä maximises the environmental and economic performance of the vessels and power plants of its customers. In 2020, Wärtsilä's net sales totalled EUR 4.6 billion with approximately 18,000 employees. The company has operations in over 200 locations in more than 70 countries around the world. Wärtsilä is listed on Nasdaq Helsinki.

    About OHT:

    OHT is a specialist transport and installation (T&I) contractor and vessel owner-operator with a leading environmental focus. The company is one of the worlds most experienced heavy transport vessel operators and a leading provider of highly engineered marine transportation solutions with a fleet of five open deck semi-submersible heavy lift carriers: MV Hawk, Osprey, Albatross, Falcon and Eagle. The addition of specialist offshore wind foundation and turbine installation vessels to the fleet is driven by OHT’s commitment to the offshore wind sector, enabling a complete T&I offering for the next generations of offshore wind farms.

    In 2021, OHT will launch their new build vessel Alfa Lift. A heavy installation crane vessel with semi-submersible heavy transportation capabilities, the Alfa Lift will be world’s largest, custom-built vessel for offshore wind foundation installation and will optimise efficiency for the transport and installation of next generation foundations.

    OHT will add two GustoMSC designed NG-14000XL-G jack-up installation vessels to their offshore wind T&I fleet. The shipbuilding contract for the first vessel, which will be delivered in Q2 2023, was signed on 3rd October 2020. The jack-ups will be capable of installing the next generations of Wind Turbine Generators (WTG's).

    OHT’s fleet of installation vessels will soon start work installing the world’s largest offshore wind farms, building a more sustainable future for the generations to come.




2021 September 24

14:13 Dredge spoil disposal system planned for fairway deepening project
13:57 LAS Vice Admiral Kulakov went to the Atlantic
13:33 Wärtsilä ensures optimal performance and minimal carbon footprint for world’s most environmentally friendly ferry
13:09 Wan Hai Lines holds online ship naming ceremony for new vessels
12:38 Sredne-Nevsky Shipyard launched unmanned research ship Pioner-M
12:10 Record mid-year cargo volumes through the Port of Vancouver in 2021
11:46 SCF Group wins sci-tech award for development in Arctic exploration
11:02 Rolls-Royce and Overmarine continue cooperation with future-oriented mtu technologies
10:07 Tallink Grupp secures another short-term charter deal for vessel Silja Europa
09:59 MPA, SSA and GCNS sign MoU to raise carbon accounting capabilities amongst maritime companies in Singapore
09:41 MABUX: Global Bunker Market may continue firm upward trend on Sept 24
09:24 Crude oil prices continue increasing
09:09 Baltic Dry Index as of September 23

2021 September 23

18:05 Maersk calls Jafza home for its first Warehousing & Distribution facility in the UAE
17:25 GTT and Deltamarin receive AiP from American Bureau of Shipping for their new design applied for LNG fueled tanker
17:05 LR grows fleet optimisation offering with GreenSteam acquisition
16:25 The Port of Rotterdam Authority helps German DeltaPort to be a regional hydrogen hub
16:15 Panama Canal joins to the Call to Action for Shipping Decarbonization
15:39 Dry cargo vessel of RSD59 design, Alexander Ivanov, leaves for sea trials
15:21 ABS grants AIP for next generation liquified CO2 carrier JDP designs
15:05 Synergy Group to take over Maersk Tankers’ technical management business
14:37 DNV and LISCR award AiP to HHI for 40,000 CBM liquefied CO2 carrier design
14:17 Kaliningrad region and FESCO to cooperate in the field of logistics
13:48 Damen can build icebreaking ships for Russia’s Arctic projects within short timeframes
13:25 Sweden’s largest port solar cell system inaugurated at Stockholm Norvik Port
13:15 MABUX: Bunker Weekly Outlook, Week 38, 2021
12:56 Keel-laying of Damen tug series for Atomflot held in Saint-Petersburg
12:51 MSC invests in new efficiency solution to reduce emissions from fleet
11:00 13th Annual Capital Link Shipping & Marine Services Forum took place with great success on September 13, 2021
11:00 Rolls-Royce and Sea Machines sign partnership to cooperate on smart ship and autonomous ship control solutions
10:34 APM Terminals partners with Siemens for energy optimisation and emission reduction at terminals
09:58 Torqeedo and Fassmer Shipyard announce the CIT-E Ferry - a passenger ferry for public transport
09:46 MABUX: Global Bunker Market may demonstrate firm upward evolution on Sept 23
09:29 Crude oil prices continue increasing
09:14 Baltic Dry Index as of September 22

2021 September 22

18:05 ClassNK joins as signatory to Call to Action for Shipping Decarbonization
17:47 Localization level of LK-60 icebreakers estimated at 92% in finance terms
17:20 Torvald Klaveness joins over 150 industry leaders and organizations in call for decisive government action to enable full decarbonization of international shipping by 2050
16:55 SC Zvezda counts on signing contracts for 10 tankers under Vostok Oil project in October 2021
16:31 Transition to unmanned navigation and navigation with reduced crews will be possible in Russia in three years
16:30 LR, HHI and KSOE sign MoU to develop digital twin technology for an LNG carrier
16:10 APM Terminals Pipavav marks 1,000 days of safe operations
15:39 Wärtsilä and SHI agree to collaborate on ammonia fuelled engines for future newbuilds
15:14 NAVTEK proves first zero-emissions tugboat performance
14:43 Additional EUR 90 million to be invested in Saimaa Canal infrastructure development
14:14 Valmet AB orders Agilon automated warehouse solution and overhead cranes from Konecranes
13:57 Northern Sea Route will be covered with satellite communication services – expert
13:16 ABB’s Eero Lehtovaara appointed Chair of EU association Waterborne Technology Platform
13:13 LNG bunker terminal construction begins in Bilbao
12:04 Big Data Exchange, National University of Singapore and Sembcorp Marine to explore development of sustainable ocean Data centres
11:31 Russia’s Inland Water Transport Development Concept aimed at raising IWW cargo traffic by 65%
11:08 Pier T Terminal in the Port of Long Beach begins pilot program for 24-hour cargo pickup
10:40 Vadim Shpityak appointed as General Manager of Moby Dik and Yanino Logistic Park
10:15 Tollerort to become preferred hub for COSCO services
09:57 More than 300 ships to be built by 2032 under subsidized leasing programmes
09:40 Crude oil prices increase on reduction of reserves
09:39 MABUX: No firm price trend on global bunker market on Sep 22
09:22 Baltic Dry Index as of September 21
09:13 Havyard Leirvik hands over the third and last of the ‘triplet ships’ for ESVAGT
08:35 KiwiRail gets world-first green loan certification for new ferries