During routine vibration data collection, an increase in PeakVue was observed on the pump bearing. PeakVue PLUS analytics indicated a lubrication issue. Further inspection revealed significant lubricant degradation and bearing wear.

Rishi Jawahir is a Senior Vibration Specialist with Puffer-Sweiven Reliability Solutions, with over a decade of experience in advanced rotating equipment diagnostics, condition monitoring, and reliability program development across oil & gas, petrochemical, mining, and manufacturing industries. In his current role, he performs high-level machinery diagnostics using vibration analysis, time waveform, phase, and motion amplification/ODS techniques, while optimizing data acquisition methodologies to ensure accurate fault detection. He translates complex diagnostic findings into practical, risk-ranked recommendations and collaborates closely with maintenance and operations teams to resolve issues through corrective actions such as alignment, balancing, and component repair. Rishi also leads special projects involving PdM program design, alarm strategy optimization, and multi-technology integration, while developing asset strategies that drive measurable improvements in reliability, availability, and cost avoidance. 

Rishi is a Vibration Analyst Category IV (CAT IV) - the highest level of certification in vibration analysis and a distinction held by only a small percentage of professionals globally demonstrating elite expertise in diagnostics, program leadership, and reliability strategy. He holds a Bachelor of Science in Mechanical Engineering and a Master of Science in Industrial Innovation, Entrepreneurship & Management, providing both a strong technical depth and strategic perspective. In addition to his CMRP and CRE certifications, Rishi serves as a technical mentor and certified instructor, delivering advanced training and guiding reliability teams on best practices, while presenting executive-level insights that influence maintenance strategy and capital planning.