• 2019 September 18 13:10

    Wärtsilä launches the Wärtsilä 31SG pure gas engine for marine market applications

    The technology group Wärtsilä launches the Wärtsilä 31SG pure gas engine for marine market applications, the company said in its release. It is based on the successful Wärtsilä 31 product platform. The diesel version of the engine has been recognised by Guinness World Records as being the world’s most efficient 4-stroke diesel engine. The Wärtsilä 31SG engine further reduces the total cost of ownership and the environmental footprint for vessels operating in regions where there is a developed gas infrastructure. The commercial launch of the Wärtsilä 31SG takes place in September at the Gastech 2019 conference and exhibition being held in Houston, Texas, as well as at the Neva St. Petersburg exhibition and maritime forum in St.Petersburg, Russia.

    Following Wärtsilä’s introduction of dual-fuel engine technology in the 1990s, LNG has become established as a viable and attractive marine fuel. This has led to the rapid expansion of the global LNG bunkering infrastructure, which sets the stage for the next evolutionary step, namely a larger scale application of pure gas engines within the marine and offshore industries.

    “The highly efficient Wärtsilä 31SG moves the industry forward by providing owners and operators with a practical means for lowering costs and enhancing environmental sustainability. The gas-only focus and lean-burn spark ignition technology allows for further optimisation of thermal efficiency, while lowering greenhouse gas emissions and facilitating adaptations for alternative heavier gas fuels, such as LPG,” says Rasmus Teir, Product Manager, Wärtsilä Marine.

    Wärtsilä has an extensive track record with SG lean-burn technology, with more than 1800 engines delivered and 37 million running hours accumulated in demanding land-based energy market applications. The Wärtsilä 31SG was introduced to the energy market in 2017, and now builds on this pedigree to offer reliable pure gas solutions with low lifecycle costs also for marine customers.

    The increasing adoption of hybrid propulsion offers additional opportunities for pure gas engines. The Wärtsilä 31SG is ideally suited for hybrid applications, since it provides outstanding thermal efficiency while also providing investment cost reductions that help offset the additional cost of energy storage. Pairing the Wärtsilä 31SG with battery packs furthermore enables designing for redundancy, while securing the highest total system efficiency.

    This latest Wärtsilä development is in line with the company’s target for reducing the greenhouse gas emissions from gas engines by 15 percent from 2015 levels by 2020.

    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 2018, Wärtsilä’s net sales totalled EUR 5.2 billion with approximately 19,000 employees. The company has operations in over 200 locations in more than 80 countries around the world. Wärtsilä is listed on Nasdaq Helsinki.




2020 August 13

11:33 MacGregor receives EUR 18 million RoRo orders from Japan
10:52 Australia authorities issue fumigation requirements for the 2020/2021 high risk season
10:17 Sea Port of St. Petersburg half-year cargo volume rose 3%
10:14 MABUX: Bunker market this morning, Aug 13
09:52 Crude futures prices retreat
09:32 Baltic Dry Index as of Aug 12
08:26 ME-GI engine sails through sea trials

2020 August 12

18:57 Risavika LNG index for September up by 8.9 % week on week
18:27 Andreas Rieckhof new Chairman of Hamburg Messe und Congress GmbH Supervisory Board
18:08 At the three Hamburg container terminals throughput volume down 12.0 % in H1 2020
18:07 Sri Lanka Ports Authority assures safe handling of dangerous cargo under UN regulations
17:47 Rosmorport’s Azov-Black Sea branch adds TSHD Sommers to its fleet
17:43 Boluda Towage Europe takes on two new tugs from Damen Shipyards Group
16:49 Investors set to inject in excess of RUB 19 bn in federal port infrastructure facilities development
15:44 MoD eyes placing more orders for the Steregushchiy class corvettes with Amur Shipyard
15:17 Joint R&D Starts for Use of Ammonia in Marine Transportation to Reduce GHG Emissions
14:47 CMA CGM announces PSS from Asia to North Europe
14:21 MST wins contract for building 19m high-speed patrol craft duo for the Royal Navy
14:03 MOL issues an update on the Capesize bulker "Wakashio" aground off Mauritius
13:20 Port of Kiel constructs the new port apron
12:01 THE Alliance announces COVID-19 response measures for September 2020
11:57 Northern Sea Shipping acquires the MV Siyaniye Severa
10:36 LNG vessel completes 10,000th Neopanamax transit at the Panama Canal
10:02 Crude futures prices continue upward trend
09:32 Baltic Dry Index as of Aug 11
09:00 MABUX: Bunker market this morning, Aug 12

2020 August 11

18:07 Saigon Newport chooses Kalmar Essential Terminal Tractor for Cat Lai Terminal
17:43 Global Industry Alliance developes Just In Time Arrival Guide
17:36 Maersk Tankers hires Eva Birgitte Bisgaard as its new Chief Commercial Officer
17:00 CMA CGM announces PSS from Asia to North Europe
16:35 NORDEN adds 2 vessels to the existing newbuilding contract with NACKS
16:22 Murmansk Sea Fishing Port’s handled volumes in Jan-Jul dropped 12.7%
15:34 PETRONAS Research joins FASTsubsea’s subsea pump development
15:18 SCF Group's Igor Tonkovidov: Shipowners’ ability to compete with each other will be increasingly determined by their readiness to adopt advanced technologies
14:03 Houlder wins contract for Isle of Man Steam Packet Company’s new purpose-built vessel
13:39 IMO assists in MV Wakashio oil spill response
13:11 Cameron LNG Train 3 begins commercial operation
12:56 Seven-month crude exports via CPC Marine Terminal fell 1.4%
12:29 Port of St. Peterburg Captain releases new allowable drafts in Greater Port St.Petersburg basin
12:05 The Standard Club issues Guidelines for the use of electronic record books (ERBs) under MARPOL
11:08 Port of Ust-Luga based Multipurpose Reloading Complex steps up its efforts to protect the environment
11:04 Transhipment in North Sea Canal ports down by more than 10 percent due to coronavirus crisis
10:31 CSP Abu Dhabi Terminal launches new direct services to Europe and Indian Subcontinent
10:15 MABUX: Bunker market this morning, Aug 11
09:54 Crude futures prices extend upward trend
09:33 Baltic Dry Index as of Aug 10
09:08 Average spot market price for Russian M100 product soars to 11,582 rub/mt

2020 August 10

17:20 HMM joins forces with CMA CGM on TTI Algeciras operation
17:19 Commercial Port of Vladivostok's seven-month container volumes rose 8.1%
17:12 APM Terminals to acquire ALC´s container terminal in Aarhus
17:06 IMO sets remote meeting plan for September-December 2020
16:57 Capesize bulker “Wakashio” aground off Mauritius
16:47 Freight traffic at Russian seaports in Jan-Jul fell 2.1%
15:58 Seven-month coal throughput at Port Vysotsky falls 7.5%
14:27 Vostochnaya Verf launches Grachonok-class anti-saboteur boat (Project 21980) for Pacific Fleet
13:28 ONEGO Shipyard launches a self-propelled hopper barge "Morskaya"
13:22 IMO report on GHG finds a decoupling between trade and emissions in shipping
12:20 Anders Opedal taking over as president and CEO of Equinor from 2 November 2020
10:21 Diana Shipping announces time charter contract for m/v Melia with Ausca
10:17 Containerships and APM Terminals Gijon form eco-friendly intermodal solution connecting Spain, UK and Ireland