Maintenance Related Questions and Answers - 1
Maintenance Related Questions and Answers - 1 1. Maintenance KPI KPI stands for Key Performance Indicators. In simple terms, maintenance KPIs are a set of parameters that indicate how well a device or system is working and how effective its maintenance is. Such as: * Number of times the device has failed * How long did it take to repair * How much is the cost of maintenance 2. OEE Calculation Overall Equipment Effectiveness It measures how well a machine or production process is working. It looks at three things: * How long is the machine running * How fast it works • How good the product is being made OEE= Availability * Performance * Quality 3. MTTR: MTTR stands for Mean Time to Repair. It can be understood how long it takes to repair a device if it is bad. The less it is, the better. 4. MTBF: MTBF stands for Mean Time Between Failures. It shows how long a device goes bad intermittently. The higher it is, the better. 5. RCM: RCM stands for Reliability Centered Mainte...