A temperature spike was observed on the gearbox, increasing from approximately 140°F to 180°F. The rapid rise indicated a developing mechanical issue, potentially related to bearing condition or inadequate cooling.
The CME recommended immediate inspection of the gearbox and associated components to determine the cause of the temperature increase and prevent further damage.
Following the alert, the team inspected the unit and identified significant bearing wear and pitting. Corrective action was taken before failure occurred. If the Gas Contactor Mixer had failed unexpectedly, it would have resulted in a full production shutdown. With an estimated 4-week lead time for replacement and continuous operation, this would have equated to approximately 672 hours of unplanned downtime and an estimated $1.65M in lost production.
