A renowned Electronics Company Maintenance Engineer Job Interview questions:
1) Write down boiler mountings and accessories. Differentiate between fire and water tube boiler.
2) Differentiate hydraulics and pneumatic. Name some hydraulic oil grades.
3) Draw working principle of Nitrogen generator and briefly explain.
4) Draw working principle of a Chiller and briefly explain.
5) What is TPM and 5 S. Mention the pillars of TPM
6) Differentiate Torque and Power. What is mean by Gear Ratio.
7) Write down the importance of Cooling tower maintenance in a manufacturing plant.
8) What are the compressors type? Distinguish between single and Multi-stage compressor.
9) Write different types of bearings application in industrial sectors.
10) Can we use lube oil in hydraulic system. Explain.
11) Write down the law of blower CFM. write Duct size calculation .
12) Write down the safety precautions of maintenance.
13) What is GANGG chart? Write maintenance department SOP.
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