Wärtsilä dual-fuel engine and propulsion solution selected for Delfin Midstream’s pioneering project
Technology group Wärtsilä has secured an order to supply the engines and thrusters for the first Floating Liquefied Natural Gas (FLNG) vessels being built at Samsung Heavy Industries (SHI) for the U.S.-based Delfin LNG project. The propulsion solutions will support efficient, reliable and environmentally sustainable operations for the offshore LNG facility, helping accelerate the development ...
Technology firm Wärtsilä has been awarded the contract to provide engines and thrusters for the inaugural Floating Liquefied Natural Gas (FLNG) vessels being constructed by Samsung Heavy Industries (SHI) for the U.S.-based Delfin LNG project. These propulsion solutions will facilitate efficient, dependable, and environmentally conscious operations for the offshore LNG facility, expediting the construction of new LNG export infrastructure.
The order was placed by Wärtsilä in Q2 2026, reflecting the global energy sector's growing emphasis on adaptable and cost-effective methods for resource development and export expansion. FLNG projects are gaining significance in bringing new LNG supplies to market, as they enable LNG production, storage, and export directly offshore, thereby minimizing infrastructure requirements and accelerating project development.
Wärtsilä's propulsion systems will cater to the rigorous operational and environmental demands of FLNG applications. Björn Axfors, Lead Engineer Hull & Marine at Delfin, highlights the importance of the ability to disengage in hurricanes and navigate to a secure location. The chosen propulsion arrangement, including the option to raise the thrusters for maintenance prior to hurricane season, is integral to the solution for reliable operations and crew and asset safety.
Wärtsilä collaborated closely with project partners during the feed engineering phase to design a propulsion arrangement tailored to the vessel's specific needs. Bertram, Vice President, Propulsion at Wärtsilä Marine, expresses delight at continuing their collaboration with Wärtsilä on the Delfin LNG project. The company's dual-fuel engines and steerable thrusters, coupled with their close cooperation throughout the project, have helped meet the project's unique requirements.
The patented inboard demountable thruster design allows for maintenance while the vessel remains operational, minimizing downtime and enhancing lifecycle performance.
The Wärtsilä equipment is set to be delivered starting in the third quarter of 2027, with the vessel anticipated to commence operation in early 2030.
Written by urgent.news from Hellenic Shipping News's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.