New Engine News

With the launch of Hanwha Engine, South Korea’s shipbuilder Hanwha has become fully equipped to provide total shipbuilding solutions, including engine production with in-house manufacturing and technology capabilities.Hanwha has officially launched its new affiliate, Hanwha Engine, after successfully acquiring HSD Engine, the world’s second-largest marine engine company in terms of market share.According to the company, it will leverage Hanwha Engine’s abundant experience in marine engine production and the synergy among Hanwha affiliates to develop and commercialize eco-friendly fuel engines…

MAN Energy Solutions and China Classification Society (CCS) signed a sub-agreement in line with the Strategic Framework Agreement (SFA) the two parties previously agreed in September 2023 in Beijing. The SFA, on ‘Decarbonization and Digitalization in the maritime industry’, is scheduled to last for five years.The new sub-agreement – the third such between the companies – covers MAN Energy Solutions’ new MAN L21/31DF-M (Dual-Fuel Methanol) GenSet designed at the company’s Danish site in Holeby.

Rolls-Royce Power Systems Division has opened a new Remanufacturing and Overhaul Center on its mtu Aiken campus in South Carolina.First announced in 2021 and representing a low double-digit million dollar investment, the new 69,000-sq.ft. (6,400 sqm) facility is connected to the existing manufacturing operations, bringing formerly outsourced workshop and warehouse operations in-house and expands them to provide remanufacturing and overhaul of mtu Series 2000, Series 4000 and Detroit Diesel 2-Cycle engines and components, plus internal and external rework services.

A collaboration between Oak Ridge National Laboratory (ORNL) and Caterpillar Inc. will investigate using methanol as an alternative fuel source for marine vessels.Members of the research team kicked off the project with the installation of a 6-cylinder engine at the Department of Energy’s National Transportation Research Center at ORNL.The ORNL and Caterpillar collaboration focuses on a four-stroke internal combustion marine engine that will be modified to run on methanol.Although methanol has many advantages, it is more difficult to ignite than diesel.

Swiss marine power company WinGD announced it will supply X-DF-M methanol-fueled engines for a series of six container vessels to be built at Yangzijiang Shipbuilding in China. The 9,000 TEU vessels will each be powered by an X82DF-M engine built by HD Hyundai Heavy Industries’ Engine & Machinery Division (HHI-EMD), to be delivered in August 2025. The new vessel series will enter service in 2026 and 2027.The new order, which includes options for further engines, expands WinGD's methanol engine orders into the 82-bore size.

Lloyd’s Register (LR) has awarded type approval to BeHydro, a joint venture between CMB.TECH and Anglo Belgian Corporation (ABC), for its hydrogen-powered dual-fuel engine. It is the first type approval for a dual-fuel hydrogen engine.The new engine, which has a capacity of up to 2.7 megawatts (MW), offers shipowners the potential to reduce CO2 emissions by up to 85%, with dual-fuel technology allowing the engine to continue supplying power using conventional fuels when no renewable energy or hydrogen is available.The engine development is aimed at both shoreside operations and shipping use…

The Rhenus Group announced it has upgraded two canal push boats operated by Deutsche Binnenreederei (DBR) with new stage V engines.While the new construction of more sustainable hydrogen-powered vessels is a long-term project, the Rhenus Group is retrofitting its older vessels with modern and therefore more environmentally-friendly technology in the short term. The two canal push boats, RSPSB146 and RSPSB153, which were built in 1978 and 1979 respectively, are the first to undergo this process.It has taken about ten months to convert the two vessels.

Swiss marine power company WinGD has signed a memorandum of understanding with KSS Line to explore X-DF-A engines for future newbuild projects. The companies will focus on 52cm- and 62cm-bore versions of the dual-fuel ammonia engines, suitable for midsize and very large gas carriers (VLGC). The scope of the cooperation will extend beyond engine technology, also focusing on the performance and maintenance solutions necessary for using alternative fuel. The partners will also explore…

Kongsberg Digital is providing a second Full Mission K-Sim Engine simulator package to the Danish training institute Aarhus Maskinmesterskole (AAMS).The delivery, scheduled for February 2024, also includes three engine models to achieve specific training objectives for a range of modern propulsion and engine types. Notably, the package features a cruise ferry model tailored to facilitate mandatory IGF Code training for personnel serving on LNG-fuelled vessels.Kongsberg Digital…

Wärtsilä and Swedish shipping company Furetank are co-developing and testing two technologies showing the potential to halve the methane slip.Running vessels on LNG or bio-LNG reduces emissions of CO2, NOx, SOx and harmful particles, but the downside is methane slip: the release of unburned gas fuel, not fully combusted in the engines.Although the fraction released is small, methane is a more potent greenhouse gas than CO2.Two technical solutions have been tested in Furetank’s Vinga series tankers.

As shipowners ponder future fuels, MAN Energy Solutions is sailing full speed ahead optimizing dual fuel marine powerplants while preparing to start testing ammonia fueled engines in early 2023. Bjarne Foldager, Senior Vice President, head of two stroke business at MAN ES hosted Maritime Reporter & Engineering News in Copenhagen for a look behind the scenes at a cornerstone of its mandate to ‘Move big things to Zero.’Just 10 years ago, in December 2012, word came that General Dynamics NASSCO finalized a contract with TOTE…

The state of Texas is putting into service a fleet of new, highly capable patrol boats as it works to detect, disrupt and deter criminal activity along the Rio Grande."Now, more than ever, it is imperative that our law enforcement officers and Texas National Guard soldiers adopt innovative solutions," Texas Governor Greg Abbott said during a recent visit tour the state’s enhanced assets along the U.S.-Mexico border. According to Abbott’s official website, the Governor has secured $4 billion in funding for Texas' border security efforts.

With shipowners pressed to upgrade machinery to meet strict new emission targets, there’s much confusion with chatter surrounding ‘decarbonization’ and ‘future fuels’, solutions that don’t exist today – and may not exist in mass for another generation – cluttering the conversation. Enter Wabtec, formerly GE Transportation, which today offers a Tier 4 compliant engine with no need for urea. Is it the cheapest propulsion solution on the market? No. But the Pennsylvania-based engine builder mounts a compelling case for its 250MDC diesel engine based on performance…

Jörg Franzke, the newly appointed president of Scania U.S.A., Inc., is a company veteran, having been with the Scania group since 1995, building a wide experience in various positions such as Services, Truck Sales, R&D, Network Development and Quality Management. And prior to his current role, Franzke was the Head of Power Solutions at Scania Germany for 10 years.He weighs in on how Scania is helping customers meet their decarbonization agendas, and lays out challenges and opportunities on the path ahead.The commercial marine industry is seeing major changes in several key areas…

Asbjørn Halsebakke of Yaskawa Environmental Energy/The Switch discusses the application in maritime for the company’s new generation DC-Hub with its unique Electronic DC Breaker (EDCB) and Electronic Bus Link (EBL).Your company is starting to talk about its new generation DC-Hub. Can you give an overview of this product evolution with insight on what makes it unique?I think one of the key features with maritime products and with DC-Hub is that you need to think first about personal safety. You need to think about how to make sure that everything is in a safe mode.

Wärtsilä launched the 46TS-DF medium-speed marine engine.The first order for this engine type was placed by Chantiers de l’Atlantique for Royal Caribbean Cruises in April 2021. The engines will be installed on their latest Oasis class ship ‘Utopia of the Seas’. The ship is being built by the shipyard Chantiers de l’Atlantique and will feature six Wärtsilä 46TS-DF engines with Gas Valve Units, NOx Reducer SCR systems, LNGPac and Transverse Thrusters.“Cutting-edge efficiency and leading environmental performance are crucial factors when designing our new ships…

A growing list of engine manufactures are opting to switch from a two-pump high and low temperature arrangement to a single Gilkes pump design, the pump manufacturer reports.Gilkes has provided designs for both new engine platforms and upgrading existing cooling circuits for the last 15 years, with a product development cycle that allows engine manufacturers to tailor every aspect of the design to meet ever-changing technical requirements.

Finnish technology group Wärtsilä said it is set to launch a new engine combustion technology platform designed to enable the "fast and cost-effective" conversion of two-stroke main engines to operate on clean-burning future fuels.The company's Two-Stroke Future Fuels Conversion platform is due for commercial launch during the first quarter of 2022, as the maritime industry continues to work toward decarbonized shipping operations.The retrofit conversion will initially enable operation with liquefied natural gas (LNG) fuel…

U.S.-based Matson, a carrier in the Pacific, said this week it will reduce its fleet greenhouse gas (GHG) emissions by 40% by 2030, and achieve net zero fleet GHG emissions by 2050.The Honolulu-headquartered company joins peers such as Denmark-based Maersk and Switzerland-based MSC on a growing list of international shipping companies to reveal decarbonization plans that go beyond the International Maritime Organization's (IMO) target to reduce overall GHG emissions from ships by 50% from 2008 levels by 2050.Shipping…

ABB’s A200-L turbochargers will be used on MAN Energy Solutions’ 5G70ME-C10.5-GA engines destined for six 174,000m3 liquefied natural gas (LNG) carriers ordered by four shipowners – Korea Line Corp, PAN Ocean, Knutsen OAS and JP Morgan – under a long-term charter agreement with Shell.The ME-GA is MAN’s first low-pressure dual-fuel two-stroke engine. It sits alongside MAN’s well-established high-pressure ME-GI engines, offering LNG carriers and other vessels an alternative way to cut greenhouse gas emissions and minimize air pollution at lower capital cost.

Rolls-Royce has delivered the first 16-cylinder engines of the mtu Series 8000, two 16V 8000 M71L engines built for the Taiwanese shipyard CSBC Corporation to power new patrol vessels for the Taiwanese Coast Guard. The two engines deliver 7,280 kW of power each and will accelerate the 1000-ton class vessels to up to 24 knots. A total of six vessels of this class will be built with mtu engines, and the engines will be delivered by the end of 2022. Rolls-Royce said it has also already sold an additional 20 engines of the new type to a second customer.

The AmmoniaMot (Ammonia Engine in German) project initiated by MAN Energy Solutions with partners from industry and research institutes aims to define the steps necessary to produce a dual-fuel, medium-speed engine capable of running on diesel-fuel and ammonia. Supported by the German Federal Ministry of Economics and Technology (BMWi), and due to run for three years from December 2020, project partners include the University of Munich, Neptun Ship Design, WTZ and Woodward L’Orange.MAN Energy Solutions Dr.

MAN Energy Solutions said it recently conducted a successful Type Approval Test (TAT) for new engine L23/30H Mk3 executed on-site in Korea by STX and MAN Energy Solutions staff, with the classification team joining proceedings remotely due to COVID-19 restrictions. "TATs are an important step in the entry of every engine to the market," siad Finn Fjeldhøj, Head of Small-Bore, Four-Stroke Engineering, MAN Energy Solutions. "The fact that we could surmount the difficulties posed by the global pandemic with a remote solution to successfully get the engine approved is very pleasing.