The Measure
The overall performance of a single piece of equipment,
or even an entire factory, will always be governed by the cumulative impact of 3 factors:
- Availability
- Performance Rate (which includes machine speed)
- Quality Rate
There is a very simple, but profoundly important performance measure that makes this information visible so that 'blind buying' can be made a thing of the past.
This is called Overall Equipment Effectiveness (OEE) and it combines these 3 key parameters into a single measure of performance.