Tag: #cylinderlubrication
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EK Motor Oct 2021 (Q4)
With reference to medium speed diesel engine cylinder liners (a) Explain the cause and effect of liner polishing and glazing (6) (b) Explain the action of an anti-polishing ring during the operation of the engine (5) (c) Describe how effective cylinder lubrication is achieved (5) Cylinder liner Oct 2021 (Q4)
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EK Motor Dec 2019 (Q7)
With reference to cylinder liner scuffing: (a) Explain how it is caused, stating the method of detection (6) (b) Explain the effects of cylinder liner scuffing (4) (c) Explain how minor scuffing may be treated in order to avoid the need for liner replacement (6) Cylinder liner Dec 2019 (Q7)
UKM Tuticorin 