TSUNEISHI SHIPBUILDING Co., Ltd. (Fukuyama, Hiroshima, Japan) is pleased to announce the delivery of the world’s first methanol dual-fuelled bulk carrier in the 65,700 deadweight ton class, the TESS66 AEROLINE*1 (hereinafter referred to as TESS66), at its TSUNEISHI Factory on 13 May. This vessel maintains the high cargo capacity and fuel efficiency characteristic of the TESS66 series, while enabling more sustainable operations through the use of methanol as a fuel.
Pioneering Methanol Dual-Fuel Technology
By using methanol, the vessel is able to reduce emissions of nitrogen oxides (NOx) by up to 80%, sulfur oxides (SOx) by up to 99%, and carbon dioxide (CO2) by up to 10% compared to conventional heavy fuel oil. When green methanol*2 is used, the vessel also contributes to carbon neutrality, significantly reducing is environmental impact.
The methanol fuel tank has been positioned to maximise safety and facilitate smooth cargo handling while maintaining loading efficiency. With a deadweight of 65,700 mt and a cargo hold capacity of 81,500 m3, the vessel inherits the exceptional loading performance of TESS66, which ranks among the highest in the Ultramax*3 category. It is also equipped with a fuel-efficient main engine and TSUNEISHI’s proprietary AEROLINE technology to reduce wind resistance, delivering superior fuel performance.
Message from the President
Mr OKUMURA Sachio, Representative Director, President & Executive Officer of TSUNEISHI SHIPBUILDING Co., Ltd. commented:
“It is both an honour and deeply meaningful milestone for us to deliver the world’s first methanol dual-fuelled bulk carrier, the TESS66 AEROLINE. This vessel embodies TSUNEISHI SHIPBUILDING’s vision for the future and reflects our commitment to pioneering environmentally responsible shipbuilding technologies. This achievement would not have been possible without the unwavering support of our customers, partners, and all those involved in the project, as well as the dedication and technical expertise of our employees. I extend my sincere appreciation to all. This delivery marks just beginning. We will continue constructing methanol dual-fuelled vessels at our overseas facilities and remain steadfast in our pursuit of technological innovation to contribute to a more sustainable maritime industry and global environment.”
