Engine 2014: General Subjects

1. A It receives its oil supply from a branch line of the main lube oil system.
2. B No shaft liner is needed in the area of the babbitted bearing surface.
3. C The system pressure must be lowered when maneuvering in port to prevent blowing the outer oil seal.
4. D Oil lubricated stern tube bearings operate partially submerged in oil at low propeller speeds.

Tip: press A-D to answer