Mechanical Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Mechanical Engineering Interview Questions

Questions Answers Views Company eMail

What is the trunk type and crosshead type piston

Honda,

1 12548

What is the use of white metal?

5 6816

What is the volume develop by the piston from BDC to TDC

3 5560

What materials are used for engine propeller?

4 6742

What parameters to be reported when we send lubricating oil for shore analysis?

ABC Inc, RRB, Siemens,

1928

What pressure is highest L.O. Gravity Head or S.W. of the stern tube circulation

2133

What resistance the ship encounter when the vessel is at sea

2 3657

What should you do before you start the engine?

3 4896

What trouble could result if the main engine is using a low grade of fuel?

1 3700

What type of pump is lubricator pump?

5 7441

What valves are fitted in a four-stroke diesel engine?

1 3741

What will be the cause of high temperature in one cylinder of D/E?

1 3565

What will be the cause of scavenging fire?

1 3891

What will be the cause of the loose compression in a cylinder?

3 5191

What will cause if you run your engine in critical RPM continuously?

TCL,

2 21576

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Un-Answered Questions { Mechanical Engineering }

Mention some of the major contributions made by you in your present and previous jobs:

7884

Explain how do you determine what suction pressure should be in r22 air conditioning compressors suction line?

987

Steps In starting boilers.

2163

when do we use roller bearing, deep groove ball bearing, angular bearing, sealed bearing, semi sealed bearing, unsealed bearing, anti friction bearing, journal bearing, thrust bearing

1947

If any machinery or transmission needs periodic ana regular lubrication . what is the best method to give it?

4241

why not soot blowing performed of air preheater, while soot blower is in retract position?

1892

HOW MANY PSI CAN REACH THE SCHEDULE 20,40,80 PIPES? GI,BI (CAPACITY OF PIPES)

2067

How with alloying of steel it is possible to a achieve properties which can not be achieved with heat treatment ?

965

What is coefficient expansion of transformer oil?

1027

pl convey me the procedure to get the vat and cst no. i am going to start trading cum manufacturing of grain handling equipments.

2212

which technology use in bikes

1962

Describe transfer machines?

1145

give me an example of time when u something u tried to accomplish and failed.

1848

respected sir, kindly send me some interview questions , which are asked in trainee marine engg..

2217

What are you going to inspect or check when you open the crankcase?

1943

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