Licensor of Marine Engines
J-ENG is the world’s only global licensor of
marine low-speed diesel engines
that offers product development & design, manufacturing,
sales and after‐sales service.
Continuing development and research using our knowledge and experience over a century to achieve ecological engines and contribute to a sustainable society.
to the World
Many vessels in the world select UE Engines because of their fuel efficiency, easy operation, reliability, compactness, and simple design.
Completion of shop trial for UEC35LSE-Eco-B2-SCR diesel engine
Completion of shop trial for the first 7UEC60LSE-Eco-A2-EGR diesel engine
Completion of the first UEC50LSH-Eco-C2-EGR engine
The Awards Ceremony of “Marine Engineering of the Year (Dokou Memorial Award) 2019” was held in Tokyo.
J-ENG held 2nd “UMIGOMI ZERO WEEK” Volunteer Cleanup Activity
UE Engine strengths have the highest standards of fuel efficiency, simple design, and easy operation system. Our original technology fully complies with the IMO’s NOx Tier Ⅲ regulations and is building a worldwide reputation among our customers.
We continue to engage in research and development of such advanced technologies as alternative fuels and CBM in addition to such achieved technologies as MGO Mono-Fuel Engine LSJ, low pressure EGR, and low pressure SCR for compliance with Tier Ⅲ regulations.