USCG USCG Motor
Set 6 • Question #280 of 382
Launch Interactive Practice Room Which of the fuel injection systems listed uses a spring loaded differential spray needle valve and an individual pump for each cylinder?
A
Common-rail injection
B
Air injection
C
Jerk pump injection
✓ Correct Answer
D
Distributor injection
USCG NMC Regulatory Explanation
In USCG Motor Plants (Diesel Engineering), regarding 'Which of the fuel injection systems listed uses a spring loaded differential spray needle valve and an individual pump for each cylinder', the correct operational principle is: 'Jerk pump injection'.
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