Reply to "Vibration at 5X NDE AND DE V for Centrifugal Pump"

Thank you guys for your reply.The pump is at site and we are service contractors.So is it safe to conclude that occurrence of vibration is not due to any wrong procedure in overhauling (ie. balancing,Replaced bearings and gasket,mech seal test)? 

Please note we had changed the bearings too.

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