The QSL9 is another in-line six-cylinder, four-stroke marine diesel engine from Cummins. This model is known for its longevity, having been used in commercial trawling fleets. Like other models in the ...

A marine diesel engine refers to an internal combustion engine with a reciprocating motion that burns either diesel or a combination of fuels. It is used to turn the propeller and move the ship.

"With the approval of marine engines for renewable diesel fuel, MAN Engines is making ... or the drive's efficiency if "green" fuel is used. Another aspect that warrants highlighting is that ...