Wärtsilä 46F marine engines

One platform, four engines The Wärtsilä 46F engine series are based on a common platform. This allows ship owners and operators to decide their own pace of decarbonisation. The platform design leverages our extensive experience with the original Wärtsilä 46F engine since 2007 and with methanol as marine fuel since 2015. There are four engine versions for tailored pathways to a low-carbon future. Wärtsilä 46F diesel engine for conventional fuels including HFO. Can be converted to run on alternative fuels. Wärtsilä 46DF dual-fuel engine optimised for natural gas. Using natural gas as fuel cuts total greenhouse gas emissions. This engine can also run on conventional fuels. Wärtsilä 46F methanol-ready engine . Traditional diesel engine with readiness to easily convert to use methanol. Wärtsilä 46F Methanol engine . Start using green methanol from day one and enjoy the proven performance of the popular engine. This engine can also run on conventional fuels.