Engine 2014: Motor Plants and Auxiliary Boilers

1. A As sludge and dirt accumulate on the outer surface of the  strainer discs, the effective flow through the strainer increases.
2. B One turn of the T- handle is sufficient for cleaning the discs.
3. C Particles of solid matter larger than the distances between the discs flow up through the inner space.
4. D The strainer discs, spacers, and scraper blades are magnetic to prevent small metal particles from damaging the reduction gear.

Tip: press A-D to answer