Your question: Which component is not used in diesel engine?

What are the components of diesel engine?

Diesel Engine Components and Their Functional Applications

  • Fuel systems.
  • Lubrication systems.
  • Air intake systems.
  • Exhaust systems.
  • Cooling systems.
  • Electrical systems.

Which of the following is not a component of a diesel engine?

Which of the following is not a part of the diesel engine power station: Fuel tank. Lubrication system.

What are 4 major components of a diesel engine?

What are the major components in a diesel engine?

  • The engines fuel System. The fuel system includes the fuel injection pump, the lift pump, the injectors and all the fuel pipes. …
  • The engines lubrication system / oil system. …
  • The engines cooling system. …
  • The engines exhaust system. …
  • The engines Turbo charger.

What is compression ratio of diesel engine?

Diesel engines normally have compression ratios between 14:1 to 25:1. … However, a high compression ratio results in higher cylinder pressures and temperatures which limit it to a certain value. A higher compression ratio also results in an increase in frictional losses and lowers down the mechanical efficiency [10].

Is spark plug used in diesel engine?

Spark plugs are used in the petrol engines to ignite the air fuel mixture whereas in diesel engines the presence of spark plugs is not necessary. … But in case of diesel engines spark plugs are not needed.

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What are the problems with diesel engines?

These are eight of the most common diesel problems:

  • Difficult start. As a diesel owner, you know that they may crank a bit when started. …
  • Lack of power. …
  • Contaminated fuel. …
  • Faulty lead/acid storage battery. …
  • Black exhaust. …
  • Oil oxidation. …
  • Incorrect weight viscosity. …
  • An overabundance of noise.
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