NYK has ordered the world’s first medium-size ammonia-fuelled ammonia carrier equipped with Japanese-built engines.
The 40,000-cbm vessel, contracted through Nihon Shipyard, will be constructed at Japan Marine United’s Ariake Shipyard for delivery in November 2026.
The order is the result of a national project under the New Energy & Industrial Technology Development Organization and funded through its green innovation fund.
Japan Engine Corp will supply the main ammonia dual-fuel two-stroke engine, while IHI Power Systems will supply a dual-fuel four-stroke auxiliary engine.
The partners said the ship will achieve an 80% reduction in carbon emissions.
The hull form has been optimised for ammonia transportation and the loading of ammonia fuel, and to protect the crew.
The order has been placed in the expectation of an increase in ammonia production and marine transportation for thermal power plants.
Through the newbuilding project, which is being classed by ClassNK, the partners are aiming to contribute to the ammonia value chain.
