Fan Motor Frequent Journal Bearing Failures Posed Plant Outages
Root Cause Analysis (RCA): 450 KW 1500 RPM plant fan motor frequent Journal Bearing failures posed plant outages.
Turbine to Gearbox Alignment Drifts Caused Pump Transfers Problems
Root Cause Analysis (RCA) related to the pumps’ turbine to gearbox alignment drifts caused pump transfers upset operations.
Gearbox within week Failing Journal Bearing upset Plant Operations
Root Cause Analysis (RCA): 1800 kW 8000 to 750 RPM Gearbox (GB) within week failing journal bearing (JBs) upset plant operations.
Antifriction Bearings Caused Machine Changeovers Posed Outages
Root Cause Analysis (RCA): Too poor antifriction bearings lives caused machine changeovers posed upsets / outages.
Antifriction bearings (AFB) Problems and Delays Plant Restarts
Too poor Antifriction Bearings (AFB) lives in general & delay plant restarts production loss from Impossible to remove Antifriction bearings.
Condensate Pump Frequent Wrecks Threatens Long Plant Outages
Root Cause Analysis (RCA) related to the Condensate Pump Frequent Wrecks Threatens Long Plant Outages.
Cooling Tower Fans Frequently Failing
Root Cause Analysis (RCA) related to the eleven numbers of Cooling Tower Fan frequently failing drives.
Within Few Weeks Failing Acid Dozing Pumps
A plunger pump dozing sulfuric acid to a urea plant’s water treatment ion-exchange vessel stopped pumping after first week end.
Phosphate Dozing System Problems
Small quantities of phosphate solution injection called ‘Phosphate Dozing’ into boiler drums precipitate the BFW residual salts.
Carbamate Plunger Pump Packing Problems Eliminated
Carbamate Plunger Pump packing 24 months lives fallen to 3 months & associated problems eliminated.
