Auxiliary engine cylinder liner overhaul interval: Liner inner diameter should be checked after...
Author - Anand Gautam
Explain the procedure of removal of cylinder head of main engine
Precautions and procedures before removing cylinder head: Inform company and take permission. Take...
FUNCTION -5 (ELECTRICAL)
Which of the following statements is true concerning a poly-phase synchronous propulsion motor? The...
How to know which unit piston is at TDC?
When checking tappet clearance on marine engines, we have to ascertain that the piston is at TDC...
What is SFOC? How to calculate SFOC?
Specific fuel oil consumption (SFOC) can be defined as fuel consumption in grams for unit power...
What is the compression ratio of Compression Ignition (CI)...
For CI engine compression ratio is between 12.5 to 13.5. For life boat engine, compression ratio is...
How will you pressure test the piston of main engine?
Piston is pressure tested to test for any leakage at contact surfaces and also between sealing...
How to calculate misalignment of crankshaft in main engine? What...
CRANKSHAFT DEFLECTION Crankshaft deflections are measured to detect the misalignment of main...
What is the purpose of holding down bolts?
Purpose of holding down bolts: To provide a clamping force through friction between bedplate, chock...
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...