USCG USCG General Eng
Set 5 • Question #354 of 498
Launch Interactive Practice Room Which of the following problems may be encountered by using an oil having a viscosity higher than that specified for an operating hydraulic system?
A
External seal leakage.
B
Hunting due to fast response.
C
Hydraulic oil film breakdown.
D
Increased power consumption.
✓ Correct Answer
USCG NMC Regulatory Explanation
In USCG Marine Engineering General Subjects, for engine room systems involving 'Which of the following problems may be encountered by using an oil having a viscosity higher than that specified for an operating hydraulic system', the standard operating requirement is: 'Increased power consumption.'.
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