Tuesday, April 7, 2020

A/E unable to take load and hunting too much . Reasons

  • Governer malfunctioning
  • Governer oil dirty
  • Droop setting not proper
  • Sticky linkages
  • Water in fuel and air lock in fuel line
  • Fuel oil filter chocked and fuel quality poor
  • Viscosity not maintained.
  • Scavenge air pressure low- fouling of T/C , suction filter dirty , air cooler chocked
  • Improper tappet clearance
  • Overdue for decarb
  • Slippage of cam and cam shaft- thus alteration in fuel pump timing, inlet and exhaust valve timing
  • Fuel pump overhauling due

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