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    GE Frame 5 Gas Turbine BB#2 High vibration

    WTF? Thank you for your quality time when we increase the load up to 10MW the BB#2 vibration goes down from 12mm/sec to 8mm/sec now machine is running on normal parameters, & this turbine commissioned in 1965 :D its very smooth GE Turbine.
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    GE Frame 5 Gas Turbine BB#2 High vibration

    Thank you dear, yes we acquire the vibration data with CSI-2140 on BB#2 its max vibration up to 10mm/sec
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    GE Frame 5 Gas Turbine BB#2 High vibration

    WTF? ControlsGuy25 Sorry for insufficient provided data, This is GE Frame5 gas turbine running 16MW generator and its have 3 bearings BB#1, BB#2 & BB#3 each bearing installed one seismic vertical probe. now its running on 7MW load and BB#2 vibration is alarming upto 12.69 mm/sec while BB#1 8.59...
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    GE Frame 5 Gas Turbine BB#2 High vibration

    GE Frame 5 gas turbine BB#2 12.69 mm/sec high vibration on 50% 7MW load while BB1 8.59 mm/sec & BB2 2.55mm/sec are running normal. what could be happen?
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