• 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.




2019 October 20

16:05 EDPR and Aker Solutions to develop 500MW floating wind farm in Ulsan, South Korea
15:25 Coast Guard updates port conditions in Gulf Coast region
14:47 Siemens Gamesa bags three new contracts for 359 MW in Chile
13:41 Fincantieri begins project for stretching three small cruise ships of Windstar
12:34 MSC introduces new Spanish rail service for reefer cargo
11:03 USCG, Mexican Navy search for overdue aircraft in Gulf of Mexico
10:12 DOE authorizes LNG exports from the Venture Global Plaquemines LNG Project

2019 October 19

16:12 Bibby Marine appoints Helen Samuels to lead the company into its next phase of development
14:58 Med Marine is building new concept ice class tugs for Svitzer
12:34 Sohar Port & Freezone inaugurate new Svitzer pilot boat duo
11:44 USCG offloads more than $92 million worth of cocaine in San Diego
10:49 Singapore company slapped with NOK 7 million fine in the Harrier case

2019 October 18

19:19 New port icebreaker named Ob delivered to FSUE Atomflot
18:54 Port Kolomna hosted ceremony of consecration for pusher tug named Sergey Kladko
18:31 RF Ministry of Transport to expand area banned for navigation near Crimea bridge
18:12 Northwest Seaport Alliance’s Clean Truck Program earns AAPA environmental award
17:57 NUTEP Container Terminal handled three millionth TEU since its operations started in 2004
17:38 Expert RA affirms its ‘ruA’ non-financial company credit rating on DeloPorts
17:13 Port of Virginia buys 25 new hybrid shuttle carriers
17:00 First grain shipment via Sabetta port expected in July 2020 – RF Ministry of Agriculture
16:46 Onezhsky Shipyard delivers buoy tender of Project 3265 named Ladozhsky
16:20 ERMA FIRST invests in METIS Cyberspace Technology
15:45 International organizations unite at IMO
15:14 "K" LINE, MOL, & NYK share data with ONE through the common data platform "IoS-OP"
14:49 Main engines loaded onto lead ship of PV22 project at Nevsky Shipyard
14:12 ESPO publishes European port sector’s Environmental Report 2019
13:53 Blagoveshchensk shipyard resumed construction of modernized seiners of Project 1338
13:32 Total launches its first LNG bunker vessel
13:12 SBM Offshore successful bidder for partner’s minority ownership in SBM Offshore operated FPSO companies
12:54 BIMCO submits proposals to IMO to enhance exchange and harmonization of data
12:31 MSC rules out Arctic exploration on environmental concerns
12:01 British Ports Association publishes new assessment of business environment ahead of annual conference in Belfast
11:30 Port of Antwerp volume up 1.1% in September 2019
11:05 DNV GL awards AiP certificates to HHI for three types of standard mid-sized FPSOs
10:37 RF Navy’s cruiser Marshal Ustinov completes business call to Cyprus
10:03 Hapag-Lloyd announces GRI from East Asia to East Coast South America
09:54 Bunker prices are flat at the port of Saint-Petersburg, Russia (graph)
09:36 Baltic Dry Index is down to 1,861 points
09:18 Brent Crude futures price is down 0.50% to $59.61, Light Sweet Crude – down 0.13% to $53.86
09:01 APM Terminals launches global customer alerts solution
08:42 MABUX: Bunker Market this morning, Oct 18
08:05 MOL introduces AR Navigation System at Maritime Conference in Dubai
07:52 The European shipping industry urges the EU to bolster maritime security in the Gulf of Guinea

2019 October 17

18:12 World's first emission-free push boat “Elektra” to have SCHOTTEL propulsion units
17:47 Five vessels call at the port of Brussels to show technological solutions to cut CO2 and air emissions
17:45 Nexans celebrates the next step in the construction of its Aurora cable installation vessel
17:43 Lotos shipyard delivers non-self-propelled cargo pontoon of Project GRPN
17:41 DFDS takes delivery of third Chinese-built RoRo
17:19 RroZero rolls out new 12m Site-Management boat for fish farming markets
16:14 North Sea Port offers online liner services
15:50 Ships detachment of RF Navy’s Pacific Fleet arrive on business call to Kingdom of Thailand
15:26 Maldives received maritime security training from IMO on the ISPS Code
15:02 Maritime policy for sustainable development was in focus of IMO national workshop in Chile
14:37 IMO workshop helps put maritime development in Africa’s mainstream
14:11 VT Halter Marine launches first US-flagged offshore LNG bunker ATB barge for Q-LNG
13:25 Bunker prices are flat at the Far East ports of Russia (graph)
13:01 Port of Oakland container volume up 3.1 percent in September 2019
12:41 Thordon to supply propeller shaft bearings for MSC Cruises' third Seaside class cruise ship
12:08 Oboronlogistics launched new shipping line linking ports of Novorossiysk, Tartus, Alexandria and Samsun
11:39 NIBULON MAX made her first cargo trip