A six-cylinder prototype of what is reportedly the world's largest medium-speed engine, the Wartsila 64, was started more than a year ago at the Wartsila NSD Vaasa research center in Finland.

ul classed of medium-speed engines, the Vasa 32, has been joined by k - n ^ ^ g & i a H r b o r e contender. The Wartsila 32 brings higher unit power, enhanced fuel consumption, significantly ...

Wartsila and MAN Diesel, two world leading European marine engine manufacturers, have agreed to join forces in a research project, called Hercules-B, in order to maximize fuel efficiency and ...