Answer / bmj

Prime the pump & then start it......

Answer / jignesh

Check the foot valve

Answer / bmj

Prime the pump & start it......

Answer / harikrish1114

We need to check following this

Priming to the pump,
seal leakage should be check,
close the prime valve,

Answer / jaydip polara

because its inlate is not in water. or
the moter's ampiler is not rotate in right direction.

Answer / santosh jadhav

first check the suction of pump
if suction is ok then
check impeller of pump
check air inside the line
check direction of pump

Hello Friends I had my ONGC test today,but it was very bad.But I would give certain suggestions so that u may not face he problem which i had. Be thorough with Electrical Technology.Generators.motors stators etc.There are 5 questions on that. There were also good no.of questions from Hydraulic machine and Production technology. Then 3 from Strength of materials.And remember the dimensional quantities.

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