Diesel engines, although robust and efficient, release harmful atmospheric pollutants such as nitrogen oxides and fine particles, posing challenges for health and the environment. A simple approach is ...

To achieve the US Department of Energy's goal of 55% thermal efficiency, engine manufacturers will continue to bring new technologies to construction equipment Engine manufacturers are on the ...

Finnish manufacturer Wärtsilä introduced an engine back in 2015 that was so good, it snagged a Guinness World Records title for being the most efficient four-stroke diesel engine shortly after its ...