• 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 20

14:39 FESCO acquires 300 new refrigerated containers of increased capacity
14:02 Boluda Towage celebrates naming ceremony for tug quartet
13:22 ABS study suggests dual-fuel newbuilds have the decarbonization advantage over conversion
12:53 International conference “Inland waterways: strategic potential for growth” kicked off in Saint-Petersburg
12:05 NAVTOR boosts development muscle with new base in Poland
11:58 Port of Oakland import volume edged up in August 2021
10:51 New study reveals vessels using Jotun HPS reported 20% lower carbon intensity in operations
10:12 4th International Conference “Development of Icebreaking and Support Fleet“ kicked off in Saint-Petersburg
09:41 Crude oil prices decrease as oil production resumes in the Gulf of Mexico
09:35 San Pedro Bay Ports announce new measures to speed cargo throughput
09:27 MABUX: Global bunker market is in a stable state on Sep 20
09:13 Baltic Dry Index as of September 17

2021 September 19

15:23 Austal names Rusty Murdaugh as Austal USA President
14:17 Parkwind selects Port of Mukran to become the O&M base for Arcadis Ost 1 wind farm
13:04 Babcock sells first new frigate design licence to Indonesia
11:37 USC repatriates 22 migrants to Cuba
10:56 South Louisiana ports advocate for federal aid post Hurricane Ida

2021 September 18

15:07 Energy-saving investments clear the way for shore-based power
13:49 GROUPE IDEC is developing the first XXL energy - positive activity park in Europe
12:41 IMOCA extends relationship naming Iridium and Thales as official communications partners
11:37 Tanguy de Lamotte will spearhead electric boat revolution in the US
10:49 Industry alarmed as spat between governments threatens investment in Scottish ports – BPA

2021 September 17

17:49 New radar post to increase navigation safety in the seaport of Kaliningrad
17:26 Svanehøj acquires Wärtsilä Tank Control Systems
17:06 Navigator Gas awarded DNV AiP for new ammonia fuelled gas carrier design
16:47 Zelenodolsk Plant named after M. Gorky launches small-size missile ship Grad
16:31 PIL launches new South China to India West Coast Service - South China India Express
16:05 De Beers’ latest diamond recovery vessel departs Damen Shipyards Mangalia for Southern Africa
15:46 Port of Melbourne CEO announces retirement
15:25 Transneft Baltic holds large-scale firefighting and tactical drills at Ust-Luga Oil Depot
14:18 Grain traders to address RF Ministry of Agriculture and ask it revise grain export duty calculation system
13:27 Rostov Grain Terminal handled 80,000 tonnes of grain in August 2021
12:10 APM Terminals Poti marks two years without injury and celebrates its safety culture
11:56 Vitol’s V-Bunkers to bring electric-hybrid bunker tankers to Singapore harbour
11:05 ABS and DSME to develop very large liquefied CO2 carrier
10:55 DP World to invest £300m in new fourth berth at London Gateway logistics hub
10:34 Severnaya Verf shipyard launches third processing trawler of Project 170701, Kapitan Ostashkov (video)
09:58 The Port of Calais officially inaugurated
09:26 Crude oil market sees downward price correction
09:23 MABUX: No firm trend is registered on global bunker market on Sep 17
09:09 Baltic Dry Index as of September 16

2021 September 16

18:35 Boskalis completes EUR 100 million share buyback program
17:30 Construction of port Lavna kicked off in Murmansk Region
17:21 APM Terminals opens first “Fast Corridor” between Vado Ligure reefer terminal and inland customers in Italy
17:05 Wärtsilä cloud simulation now available on-demand via OTG’s Ocean Learning Platform
16:41 Evergreen’s Ever Ace with WinGD’s large bore X92 bore size engines crossed the Suez Canal
16:14 The new Port of Calais officially inaugurated after six years of construction
15:45 Southampton’s newest cruise terminal officially opened
15:35 Organizers of International Conference “Development of Icebreaking and Support Fleet“ offer the event programme
15:14 Dublin Port publishes Port Infrastructure Charges Pricing Strategy 2022 to 2026
14:53 Port of Oakland beef export volume up 25 percent in Jan - July 2021
14:37 UK ports welcome public support for clean maritime projects
14:26 IVECO and Nikola sign MoU with Hamburg Port Authority for zero-emission Class 8 battery-electric trucks
13:40 SMM Maritime Industry Report (MIR) shows industry on track for sustainability
13:16 MABUX: Bunker Weekly Outlook, Week 37, 2021
13:02 Port of Los Angeles cargo volume exceeds 954,000 TEU in August 2021
12:11 Sharrow Marine announces plans to roll out an exclusive OEM Sharrow Propeller™ Boatbuilder Program
11:47 TransContainer arranged transit transportation from Korea to Turkey via Far East and Novorossiysk ports
11:24 DOF Group announces new contracts in Brazil
11:02 Cargo-passenger ferry Pavel Leonov arrived at Korsakov, the ship’s homeport