Tuesday, August 21, 2018

Propulsion Machinery News

The new Damen dredger featuring Wärtsilä propulsion equipment will be one of the most environmentally sustainable vessels of its type. (Image: Wärtsilä)

Wärtsilä to Equip Environmentally-friendly Dredger

Wärtsilä said it bagged a contract in March to provide the engines, propellers and control system for a new, large-size hopper dredger being built by the Netherlands-based shipbuilding company Damen Shipyards Group. The vessel has been ordered by Cemex UK, supplier of building materials.Wärtsilä will prepare the engines ready for use with selective catalytic reduction (SCR) technology to reduce emissions, making the vessel compliant with the International Maritime Organization’s (IMO) Tier III regulations.

Photo courtesy of Wärtsilä

Wärtsilä to Power Norwegian Trawler Newbuild

Wärtsilä has been awarded a contract to provide the propulsion machinery for a new purse seine fishing trawler ordered by Strand Senior AS, a subsidiary of Strand Havfiske AS based in Norway. The vessel will be built at the Karstensen Skibsvaerft shipyard in Denmark. The Wärtsilä order was booked in March 2017. In specifying that an innovative and highly efficient vessel was required, the owners specifically emphasized that the propulsion system should be centered on the Wärtsilä 31 engine.

The world's most powerful cutter dredger and the first to be fuelled by LNG, will rely on Wärtsilä propulsion solutions. (Photo: Wärtsilä)

Dual-fuel Solution to Drive World's Mightiest Cutter Dredger

Wärtsilä said it has been contracted to supply a comprehensive package of engines and propulsion machinery for a new cutter suction dredger (CSD) vessel slated to become the world's most powerful and first ever to be fuelled by liquefied natural gas (LNG). The newbuild, Spartacus, is being built at the Royal IHC yard in the Netherlands on behalf of Belgium based Dredging International (DEME). The order with Wärtsilä, worth around $21 million, was booked in the fourth quarter of 2016. The 164-meter-long vessel will have a total installed power of 44,180 kW.

The world's first LNG fueled offshore construction vessel being built for DEME will be powered by Wärtsilä. (Photo: Wärtsilä)

Wärtsilä to Power LNG Offshore Construction Vessel

Wärtsilä is to supply the engines and other propulsion machinery for a new offshore construction vessel being built at the Cosco shipyard in China. The ship owner is Belgian operator Dredging International (DEME). This will be the first vessel of its kind to be fueled by liquefied natural gas (LNG) and in addition to the dual-fuel engines, Wärtsilä will also provide its LNGPac fuel storage and supply system and propulsion systems. The orders with Wärtsilä were booked in the fourth quarter of 2016 and in February 2017.

Image: Scott Arkell/Wärtsilä

Two Canadian Ferries to be Converted for LNG Operation

Wärtsilä has been awarded the contract by Gdansk Shiprepair Yard Remontowa S.A., to supply a scope of engines, propulsion machinery, integrated automation systems, and gas handling systems required for the mid-life upgrading of two RoPax ferries and their conversion to operate on LNG fuel. The ferries, the Spirit of British Columbia and the Spirit of Vancouver, are the flagship vessels of British Columbia Ferry Services based in Victoria, Canada. The work will be carried by the Remontowa Shiprepair yard in Poland. The contract with Wärtsilä was placed in March 2016.

Rendering of a new trawler to be built for Reseach Fishing Co (Image: Wärtsilä)

First 12-cylinder Wärtsilä 31 Engine Ordered

Wärtsilä said it has booked an order in April 2017 to provide its Wärtsilä 31 main engine, the propulsion machinery and the auxiliary engines for a new state-of-the-art pelagic trawler under construction at a Norwegian shipyard. The vessel has been ordered by Research Fishing Co based in Lerwick, Shetland Islands. There is an option for a second vessel. In specifying the Wärtsilä solutions, the customer cited the need for the latest technologies in order to optimize the total efficiency of the vessel.

Wärtsilä DF dual-fuel engines Photo Wartsila

Wärtsilä Propulsion for First UK Dual-fuel Ships

he first ever UK domestic dual-fuelled new build vessels will feature fully integrated Wärtsilä propulsion machinery packages. Wärtsilä will also supply extended engineering and site support services. The two ships, both 102 metre long ro-ro passenger ferries, are being built for Caledonian Maritime Assets Ltd (CMAL) based in Port Glasgow, Scotland. The contracts with Wärtsilä were recorded in December 2015. Besides being the first dual-fuel vessels for CMAL, they are also the first ever dual-fuel ships to be built in the UK. These will be built by Ferguson Marine Engineering Ltd.

Photo: WE Tech

Modern Power for Next-gen Bulk Carriers

WE Tech Solutions (WE Tech), an energy efficiency solutions provider in the marine industry, has received an order to deliver its direct-drive permanent magnet shaft generator solution to two new 25,600 dwt dual-fueled handysize bulk carriers, with an option for two more. The Switch, a technology specialist of megawatt-class permanent magnet (PM) machines for advanced marine drive trains, will deliver the PM shaft generators to be used in the solutions provided by WE Tech. The vessels are owned by the Finnish ship owner ESL Shipping Ltd.…

Image: The French Navy’s patrol and polar logistic ice-breaker, L’Astrolabe. Photo: courtesy of PIRIOU.

First Ship with IMO Tier III EIAPP Engines Launched

The launch of the L’Astrolabe, a 72 metre polar logistics vessel fitted with a complete Wärtsilä propulsion machinery package and Wärtsilä NOR (NOx Reducer) SCR (Selective Catalytic Reduction) exhaust gas cleaning systems for all the main engines, took place on July 12. This is the first vessel operating with the International Maritime Organisation’s IMO Tier III EIAPP (Engine International Air Pollution Prevention) certified Wärtsilä diesel engines. The ship was built by PIRIOU (France) for the French Southern and Antarctic Lands Administration.

The new salmon processing and transportation vessel for Hav Line AS, Norway, is the world's first vessel of its kind with a hybrid/battery solution. (Photo: Wärtsilä)

Hybrid Propulsion Solution for Fish Farming Vessel

Wärtsilä said it has been contracted to deliver the ship design for a new processing and transportation vessel to be built at the Balenciaga shipyard in Spain on behalf of Hav Line AS of Norway. In addition to the design, Wärtsilä will also supply an integrated solution comprising a 10-cylinder Wärtsilä 31 main engine, auxiliary engines, propulsion machinery, the propulsion remote control system, and the electrical and automation system. The delivery of the Wärtsilä solutions will be during autumn 2017 and the vessel is scheduled for delivery in summer 2018.

The new 8000m3 trailing suction hopper dredgers being built for the Adani group  Photo Wärtsilä

Wärtsilä to Power Two Indian Dredgers

Wärtsilä has won an order for two new 8000m3 trailing suction hopper dredgers being built for the Adani group, India's largest private multi-port operator. The vessels are the first of a new IHC Beagle series designed by Royal IHC (IHC) of the Netherlands. IHC will also build the dredgers. The contract with Wärtsilä was signed in February, 2016. The Wärtsilä scope of supply comprises two 8-cylinder Wärtsilä 32 main engines for the first vessel, and two 7-cylinder Wärtsilä 32 main engines for the second one, together with four Wärtsilä CPPs with shafts.

Photo courtesy of Wrightlink

Wärtsilä Environmental Efficiency for Hybrid UK Ferry

A new ferry being built at the Cemre shipyard in Turkey for UK operator Wightlink will feature a comprehensive range of modern Wärtsilä equipment and systems to ensure a high level of environmental efficiency. In addition to conventional fuel, the new vessel will be the first ferry to utilzse Wärtsilä hybrid battery technology to improve efficiency, reduce the exhaust emissions and lower the noise level. The scope includes four 6-cylinder Wärtsilä 20 generating sets, electrical and automation (E&A) systems, and a sanitary discharge system.

Photo: Wärtsilä

Wärtsilä Supplies Propulsion for Fishing Vessel

Lunar Fishing Company Ltd, based in Scotland, is replacing its existing Lunar Bow purse seiner trawler with a new ship having the same name. The primary considerations were to achieve both economic and environmental benefits through selecting the market’s most efficient propulsion machinery. The vessel is being built at the Karstensens Skibsvaerft shipyard in Denmark and will feature a fully integrated propulsion solution from Wärtsilä. The main engine chosen is the Wärtsilä 31, listed by Guinness World Records as being the world’s most efficient four-stroke diesel engine.

Inland Workboats Have Much to Gain from Diesel Electric Propulsion

Diesel electric technology, as part of a comprehensive engineering design process, should be considered by the inland towboat sector. Diesel electric propulsion is not a new concept. Like azimuthing drives, its application to the inland marine market has lagged behind other areas of the marine industry. Diesel electric has gained traction in industries where fuel economy and redundancy of propulsion systems for safety is paramount. In particular, vessels like passenger ferries and offshore supply vessels have enjoyed the benefits of the diesel electric systems.

Photo: Wärtsilä

Wärtsilä Strengthens Its Position in China with New Propulsion Orders

Two new marine geological research vessels under construction in China will feature a broad scope of Wärtsilä engines and propulsion equipment. Wärtsilä has maintained a leading position in China for supplying propulsion solutions to research vessels. Since 2011, more than 70% of the research vessels built in Chinese yards have been fitted with Wärtsilä products. These latest contracts were placed with Wärtsilä in September. The new vessels are being built at the Shanghai shipyard of CSSC (China State Shipbuilding Corporation) and the COSCO shipyard in Guangdong…

El Faro wreckage on the seafloor (Photo: NTSB)

Lessons Learned from the El Faro Casualty

The U.S. Coast Guard has issued an alert informing operators of the role that the main propulsion lube oil system was found to have played in the 2015 sinking of U.S. cargo ship El Faro. All 33 crew on board died when the 790-foot El Faro sank close to the eye of Hurricane Joaquin near the Bahamas on October 1, 2015, while en route from Jacksonville, Fla. to Puerto Rico. Loss of propulsion during extremely heavy weather was revealed as a major contributing factor to the vessel’s sinking, according to The Coast Guard Marine Board Report on the incident.

Photo: Sea Highways Ltd.

WE Tech Expands Into Australia

WE Tech Solutions (WE Tech), an energy efficiency solutions provider in the marine industry, and The Switch, a technology specialist of permanent magnet machines for advanced marine drive trains, have been chosen to deliver their permanent magnet shaft generator solution to Australian Toll Shipping for a series of two 12,000 dwt RORO vessels. The Sinotrans & CSC affiliated Jinling Shipyard in China will build the ships. Delivery of advanced equipment solution from WE Tech and The Switch will commence in August 2017.

The LNG fuelled passenger ferry will operate between Cuxhaven and the island of Helgoland.

Maiden voyage of Wartsila LNG Powered Vessel

The first ever newbuild liquefied natural gas (LNG) fuelled German seagoing vessel, which is powered by a complete Wärtsilä LNG propulsion solution, had its maiden voyage on December 11. The ship has been built at the Fr. Fassmer shipyard in Germany. The passenger ferry, owned by Reederei Cassen Eils GmbH, will operate between Cuxhaven and the island of Helgoland. This route takes the vessel close to the UNESCO World Heritage listed Wadden Sea National Park, an ecologically sensitive area in the south-eastern part of the North Sea.