Purpose of holding down bolts: To provide a clamping force through friction between bedplate, chock...
Author - Anand Gautam
How will you grind suction/exhaust valve of an Auxiliary Engine?
If there is a flaw in the valve seat of suction and exhaust valve, valve seat must be grinded...
ENGINE PERFORMANCE and INDICATOR CARDS
Click on the Question to see the Answer Define brake power, indicated power and mechanical...
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...
Troubleshooting
What are the causes of cylinder head cracking?
What checks should be performed on liner of auxiliary engine...
Liner must be inspected thoroughly after its removal to determine the service condition of the...
What is the function of Spring air?
What do you mean by Swelling of Journal?
Fillet is added to some points on the crankshaft to avoid sharp edges or stress concentration at a...
Previous Years MMD Function wise Questions
Function 3 Function 4 Function 5 Function 6
What is the function of the back pressure valve in the...
Back pressure valve is a spring loaded non-return valve. It is fitted just at the exit of the...