Cummins has received DNV Approval in Principle (AIP) for its methanol-ready QSK60 IMO II and IMO III engines.
The engines are available from 2000 – 2700hp (1491 – 2013kW).
The AIP validates Cummins retrofittable methanol dual-fuel solution for the marine market, ensuring it meets safety and performance standards.
The project focuses on converting existing engine installations with Cummins planning to launch the retrofit kits post-2028.
The engine manufacturer states that the kits will be particularly suited for diesel-electric systems that can be integrated with a battery, optimising efficiency and sustainability.
“Using a retrofittable solution dismisses the need for a major vessel overhaul and creates an immediate positive impact on carbon-emissions reduction,” said Dawn Wehr, Cummins executive director – strategy, product planning and digital.
Cummins is committed to delivering innovative power solutions to the marine industry.
Gbile Adewunmi
“With our continual work on developing solutions for other alcohol fuels, including ethanol, we are committed to providing solutions that work for different operations and fuel infrastructure availabilities to ensure ease of adoption.”
The approval builds on Cummins announcement in 2023 that permits the use of renewal diesel, such as hydrotreated vegetable oil (HVO), in all of its high horsepower engines.
“Cummins is committed to delivering innovative power solutions to the marine industry,” said Gbile Adewunmi, vice president of industrial markets – power systems business.
“Through partnerships with our customers, we can drive solutions that meet application requirements, sustainability targets, as well as bridge the longer-term goal of zero emissions.
“This announcement is a strong example of the investment and technology advancements Cummins is making to further our destination zero strategy.”
