Tube removal and replacement procedure shell & tube type cooler Cut off both end of faulty tube...
Author - Anand Gautam
GENERAL ENGINEERING KNOWLEDGE – MEO CLASS 4 MMD PAPER
What type of tubes used in Air comp cooler? Spring type floating U type fixed type ANS.: C The...
Troubleshooting
What are the causes of cylinder head cracking?
What do you understand by the term slippage in Crankshaft?
Crankshaft slippage:- When a crankshaft is built up by shrink fitting, reference marks are made to...
What is Crankshaft Deflection and its reasons?
CRANKSHAFT DEFLECTION Crankshaft deflections are measured to detect the misalignment of main...
What is Scavenge Efficiency?
Scavenge efficiency Scavenge efficiency is the ratio of mass of air in the cylinder at the...
What will happen if Tappet Clearance is less or more?
Consequences of less tappet clearance: Valve will open early & close late Air induced through...
What is the function of chock? Why resin chocks preferred?
Chocks help to limit the motion of the engine and also dampen vibrations transmitted from engine to...
What are the causes of cylinder head cracking?
Causes of cracked cylinder head: Scale deposits Inefficient cooling water Uneven tightening of...
What all clearances need to be checked during the main engine...
Valve seat and valve spindle are grind at different angle so that we can get the perfect sealing...