The modern technology team Wärtsilä will certainly supply a full LNG plan, consisting of the Wärtsilä 31DF engine, transmission, as well as LNGPac storage space, supply as well as control system for 2 brand-new ferryboats being improved part of Ferry Sunflower, a subsidiary of Mitsui O.S.K. Lines (MOL).
The ships are being constructed at Mitsubishi’s Shimonoseki shipyard in Japan as well as will certainly be the very first LNG-fuelled ferryboats to be integrated inJapan The order with Wärtsilä was reserved in the 2nd quarter of 2020.
This newbuild task has actually been taken on for Japan’s power preservation ranking system for seaside ships, a demo examination program to boost functional performance. The Wärtsilä 31DF dual-fuel engine was selected for these ferryboats especially due to its extremely high performance. It additionally supplies a risk-free as well as constant gas setting procedure, which were various other crucial demands in the spec.

Image Credits: wartsila.com
“Wärtsilä’s vast experience and know-how in LNG solutions for the marine sector is again recognized with this landmark order for the first Japanese built LNG-fuelled ferries. We are able to offer LNG-based products and systems having a proven design and high performance, with a strong reference list that supports our value proposition,” claims Keisuke Yasutake, Area Sales Manager, Wärtsilä Japan.
“MOL is dedicated to reducing the environmental impact of its business activities, and these two ferries are being built in line with that objective. By operating on LNG they will have a greatly reduced carbon footprint, and the high-performance Wärtsilä engine fits our requirements perfectly,” claims Mr Makoto Yamaguchi, General Manager, Technical Division, Mitsui O.S.K. Lines.
The around 200 meters long ‘Sunflower Kurenai’ as well as ‘Sunflower Murasaki’ will certainly can lugging around 763 guests, 136 vehicles as well as 100 auto at a rate of 22.5 knots. They are arranged to begin procedures in 2023 on the Osaka– Beppu course.
Wärtsilä has actually had prolonged as well as solid partnerships with both MOL as well asMitsubishi Mitsubishi Shipyards, as an example, has actually provided ferryboats, LNG service providers, as well as a seismic study vessel all with Wärtsilä engines.
Reference: wartsila.com