Propulsion

From traditional propellers to thrusters and propulsors to the latest innovative energy saving devices, such as the Gate Rudder or electric propulsors, you will find coverage of it here. Our 2-stroke and 4-stroke diesel engine coverage is also found in this section.

Wärtsilä ammonia engine

Wärtsilä boosts ammonia engine power

2026-04-17T11:52:00+01:00

Wärtsilä increases its ammonia engine output, improving efficiency and flexibility