Question 50Motor Plants - 1st Asst/Chief70% to pass
The cylinders labeled "B" and "C" in the illustration are used to_______________. Illustration MO-0125
AI Explanation
The correct answer is D) supply the force required to shift the engine camshafts axially to reverse engine rotation.
This is correct because the cylinders labeled "B" and "C" in the illustration are typically used to provide the hydraulic force necessary to shift the engine camshafts axially, which allows the engine to be operated in reverse. This is a common feature in marine engines to enable maneuvering and docking of vessels.
The other options are incorrect because they do not accurately describe the function of the cylinders "B" and "C" in the illustration. Option A refers to the engine governor, which is a separate system. Option B refers to lubricating a component "F", which is not mentioned in the question. Option C describes a greasing function, which is also unrelated to the cylinders in the illustration.
Related Questions
#48 The service life of a worn aluminum piston for an auxiliary diesel, for which no spares are readily available, can be extended by_______________.#49 A four-stroke cycle auxiliary diesel engine fuel cam has shifted from its original position during maintenance. To ensure correct timing of the fuel pump, the intake and exhaust valves should be in what position when approaching top dead center for injection? #51 The component labeled "A" on the engine reversing device shown in the illustration, performs its function by transmitting. Illustration MO-0125 #52 In order to reverse the rotation of a two-stroke cycle loop scavenged, direct reversing, propulsion diesel engine, the cam positions must be changed for the_______________.#53 Which internal combustion engine starting system uses a vane type fluid motor?