4020 – 08 – Using Reliability- Centered Maintenance (RCM)

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A different approach that has become more common is reliability-centered maintenance, or RCM. RCM utilizes predictive maintenance techniques while trying to remain fiscally optimal. RCM became more widely used in the airline industries of the 60’s and 70’s. It wanted to increase the consistency of advanced aircrafts while saving money. RCM is great at using maintenance in today’s complex machinery.

RCM is related to predictive maintenance but works on some machines more than others based on what is needed for the job. The machines are kept functioning as needed.

RCM technicians also attempt to plan for what may happen during downtime or any safety risks. Once they understand the consequences, they will figure out what should happen if each machine fails, rather than regular maintenance procedure for all machines.