HD Hyundai Heavy Industries – Engine and Machinery recently completed the factory acceptance test (FAT) of the world’s first H54DF HiMSEN engine at HD Hyundai Engine in South Korea. The 6-cylinder H54DF engine is a dual-fuel engine that can run on both natural gas and diesel, with a power output of approximately 12,000 horsepower. It is noted for having the highest power output per cylinder among 4-stroke engines globally, offering three times the output of existing dual-fuel engines and an 18% increase in power compared to diesel engines.
The FAT was carried out with the participation of the shipowner (Excelerate Energy), classification society (BV), and shipyard (HHI). The engine will be installed on the 3407 FSRU currently under construction by HD Hyundai Heavy Industries. HD Hyundai Heavy Industries – Engine and Machinery initiated engine production at HD Hyundai Engine in Yeongam, South Korea, in October 2022. The production facilities are capable of producing 200 engines annually, equivalent to approximately 1.2 million horsepower.
This milestone marks a significant advancement in engine technology, showcasing the capabilities of the H54DF engine in terms of power output and fuel flexibility. The successful completion of the FAT demonstrates the collaborative efforts of key stakeholders in the maritime industry, including shipowners, classification societies, and shipyards. HD Hyundai Heavy Industries – Engine and Machinery continues to drive innovation in engine production, positioning itself as a leader in the development of cutting-edge propulsion systems for the maritime sector.
