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MEO Class IV – EK-Motor : 2023/OCT/06
Question

Q6. When a medium speed diesel engine is used for propulsion purposes, a coupling is required between engine and reverse /reduction gear-

(a) Sketch a hydraulic coupling for the above stated purposes. (6)

(b) Describe how it operates. (6)

(c) State what advantages such couplings have over their friction and magnetic alternatives. (4)

Asked in Year/Month/Ques No.
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