Tag: #fuelsupplies

  • EK Motor Dec 2021 (Q1)

    EK Motor Dec 2021 (Q1)

    As chief engineer officer, write a report to the engineering superintendent regarding the failure of a main engine cylinder liner due to cracking which resulted in water leakage from the cooling space into the cylinder. The report must explain how the defect was detected, the immediate action taken, the rectifying action taken to ensure that…

  • EK Motor Oct 2021 (Q9)

    EK Motor Oct 2021 (Q9)

    With reference to oil fired boilers: (a) Describe, with the aid of a sketch, the fuel system including the pilot ignition system (6) (b) Explain how the boiler whose fuel system is described in part (a) is flashed up from cold on diesel and changed over to heavy fuel operation (6) (c) Explain how the…