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Enabling a scalable energy transition 

The MAN B&W ME-LGIM two-stroke dual-fuel engine can run on methanol as well as conventional fuels. Specifically designed to meet the needs of the maritime industry, it is a versatile and scalable solution that is suited to a wide range of vessel types. Simple handling, storage, and bunkering of methanol, combined with relatively simple auxiliary systems and the potential to be carbon-neutral, makes it an attractive option for meeting decarbonization targets.

2016
The first MAN B&W ME-LGIM engines came into service in 2016
600000
running hours accumulated on methanol alone

Proven two-stroke methanol engine design

Available either for newbuilds or for upgrading existing conventional fuel vessels, this engine represents a proven, refined engine design based on over 600,000 running hours on methanol alone. Methanol produced from renewable sources is an attractive marine fuel option due to its low carbon intensity. An engine using green methanol can even provide carbon-neutral propulsion.

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Key benefits

  • Efficiency

    The engine works with even better efficiency compared to our conventional fuel engines. Switching between methanol and fuel oil is seamless and thereby supports reliable and continuous operation of the engine.

  • Scalability

    The major appeal of methanol as an alternative fuel is that it can be stored as a liquid at ambient temperatures and pressures. While its production as a green fuel is still limited, its handling costs are low, reducing the complexity of storage and bunkering infrastructure at ports. As such, carbon-neutral methanol can be used whenever it is available at scale.

  • Extensive engine portfolio

    Thanks to an extensive existing ME-LGIM engine portfolio, our methanol solution caters to a wide range of vessel applications, including container vessels of all sizes, product tankers, very large crude carriers, numerous bulk carrier sizes, roll-on/roll-of ships, and pure car and truck carriers. It can run on methanol as well as on conventional fuels.

    The MAN B&W ME-LGIM engine is available for newbuilding projects and retrofits.

A new design for efficient methanol combustion

The ME-LGIM engine has inherited well-known components of our standard two-stroke diesel engine, like the ME-GI dual-fuel engine. Beneficial features of the standard MAN B&W two-stroke diesel engine have been retained. This illustration highlights methanol components and pipes that have been added to the cylinder top for methanol combustion.

The use of methanol as fuel type supports cost-effective vessel designs.

LGIM Ship

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Moving together into a sustainable future

There are many ways the new MAN B&W ME-LGIM dual-fuel methanol engine can help increase the long-term profitability and security of your fleet and business. Contact us today to start exploring your options.
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Learn more about the MAN B&W ME-LGIM engine

  • MAN ExpertTalk

    Methanol as marine fuel for large merchant vessels

    Listen in to learn how our portfolio of methanol-fueled MAN B&W ME-LGIM engines evolves to support market demand, and take a deep dive with us into the technical aspects of the supporting supply and auxiliary systems.

    Go to recording

Continue reading

Related products

 

Related News

Wednesday, May 31, 2023

Car Carriers Stir Methanol Engine Demand

China Merchants Energy Shipping dual-fuel order leads Pure Car and Truck Carrier segment towards methanol as future sustainable fuel; option for four more vessels

China Merchants Heavy Industry has ordered 2 × MAN B&W 7S60ME-LGIM (-Liquid Gas Injection Methanol) engines in connection with the construction of 2 × 9,300 ceu (car equivalent units) PCTCs for China Merchants Energy Shipping (CMES). The business represents a number of firsts, including the first order globally for the S60ME-LGIM variant, the first methanol-fuelled engine for a PCTC, and the first Chinese-built methanol engine.

The engines will feature MAN Energy Solutions’ proprietary EGR (Exhaust Gas Recirculation) system. Engine manufacturer, CSE, will construct the engines in China with respective vessel delivery set for 2025 and 2026; the order also contains an option for an additional four vessels.

Bjarne Foldager, Head of Two-Stroke Business, MAN Energy Solutions, said: “Interest in using methanol in ocean-going vessels is at an all-time high, especially in the container vessel segment but also in the vehicle-transport sector whose main players are moving to expand capacity driven by very strong, Chinese car sales, and to renew their fleets in response to new emission regulations. Thus, with this order, CMES is simultaneously expanding its business and improving its sustainable profitability. While LNG has been the most popular alternative fuel within the PCTC segment, CMES is one of the first movers to methanol, which we expect will figure prominently as a future fuel in the maritime energy transition across all vessel segments.”

Thomas S. Hansen, Head of Promotion and Customer Support, MAN Energy Solutions, said: “The 110 ME-LGIM engines ordered and more than 400,000 running hours on methanol already recorded at sea show the potency of our methanol concept. Indeed, in response to the increasing interest in methanol-powered engines, we recently expanded our portfolio with the addition of S60-, G60- and G45-LGIM variants such that the propulsion power of our methanol portfolio now spans across all large merchant-marine vessel applications such as container vessels, bulk carriers, tankers, and general cargo vessels like PCTCs.”

Documents

  • PR China Methanol Milestone_EN
    PDF, 220 KB English

Images

  • 8G95MEC_10.5_LGIM_008B
    JPG, 112 KB English

Contact

Nils Søholt

Trade Press Marine

Group Communications & MarktingMAN Energy SolutionsTeglholmsgade 412450 Copenhagen SVDenmark

t +45 33 85 26 69

Available languages

Alternative fuels for your two-stroke powered vessel: Ammonia, methanol and methane in focus

Register for our next MAN ExpertTalk on alternative fuels for large merchant marine vessels. We will provide insights into the most promising marine fuels of the expected future fuel mix for two-stroke vessels, namely ammonia, methanol and methane.

Further, we will inform about the latest product developments and applications as well as reasons why these fuels have the potential to offer a straightforward path for the future maritime energy transition.

  • Wednesday, April 24, 15:00 – 15:45 (W. Europe Standard Time) 
  • Thursday, April 25, 10:00 – 10:45 (W. Europe Standard Time)

Register Now