Ships rudder plug removal check 1 good one bad
Автор: Steam man
Загружено: 2024-01-23
Просмотров: 1703
Описание:
When checking rudder in dry dock there
Is a plug fitted to the bottom. When you pull the plug if there is a vacuum and suction it means the rudder is intact with no leaks.
The first clip is what it should sound like, the second on is a leaking rudder which required steel repairs
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