Iman Naderipour - Ph.D. Student in Mechanical Engineering, Sarkhoun and Qeshm Gas Treating Company (SQGC),Iran.
Mehdi Jafari - Ph.D. Student in Chemical Engineering, Sarkhoun and Qeshm Gas Treating Company (SQGC). Iran.

In this paper we Analysis and Troubleshooting of the turbine compressor by using vibration analysis techniques are discussed.Because of the importance of rotating equipment, the provided experience refers to possible defects in the rotating machinery because the target device stop can stop half of the refinery production line and imposes hundreds of millions of dollars of damageto the organization.In this regard, to get data and information recording, the VIBXpertdevice with the Omnitrendsoftware as Offline, are used. This action has been done in two steps turbine start and by performing two-stage of getting data, assessment according to constructive recommendation and ISO10816 standard and analysis of recorded data.That the defects detect such as Unbalance, Key Impact, Rub Rotor and Looseness can be mentioned. At the end defects fixes and mentioned turbine compressor goesback again into the production cycle

vibrations, overall, Spectrum, balance