USCG USCG Motor
Set 3 • Question #183 of 382
Launch Interactive Practice Room Reduction gear lube oil temperatures for keel cooler installations are generally____.
A
lower than raw water cooled installations
B
higher than raw water cooled installations
✓ Correct Answer
C
identical to raw water cooled installations
D
lower than raw water cooled installations, but the pressure will be higher
USCG NMC Regulatory Explanation
In USCG Motor Plants (Diesel Engineering), regarding 'Reduction gear lube oil temperatures for keel cooler installations are generally', the correct operational principle is: 'higher than raw water cooled installations'.
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