Welcome back to the our channel for a discussion about how some of the world’s largest and most powerful ship engines are designed, constructed, maintained, and repaired. It's just incredible how large some of these engines are! Can you imagine the size of the machinery required to manufacture those behemoths? Engine and regular maintenance crews 2 part of ship complete access 4 boats large components vary depending on type of engine technically the company must be up 2 the work accomplished. Imagine how large would be the battery if this motor would be electric.