There are three parameters for Overall Outfit Effectiveness) monitoring- What is OEE?
- Availability,
- Performance
- Quality
What is OEE ( Overall Equipment Effectiveness)?
- OEE ( Overall Equipment Effectiveness) is an indicator to judge product run in terms of machine Productivity, product rate & quality rate of the product.
- For TPM ( Total Productive Conservation) and Spare Manufacturing programs, OEE is a key metric.
- It’s an important specific of capacity planning, material planning, and other resource planning.
- OEE is also popularly known as TEEP ( Total Effective Equipment Performance).
- Overall Equipment Effectiveness is a Spare Manufacturing Tool
What’s the Availability rate?
- Availability failure,
- Material deficit,
- Redundant change over timing, etc.
What is the Performance Rate?
- Performance shows the redundant time taken for manufacturing as compared to standard operating timing.
- The performance takes into account Speed Losses.
- Speed Losses include any factor that leads to operating a product with further cycle time than the maximum admissible.
Exemplifications of performance losses
- Low speed of job loading/ unloading,
- Fatigue of the driver,
- Redundant cycle time in homemade work, etc.
What’s Quality Rate in OEE?
- Quality shows the Good Quality of the Product
- It takes into account the losses ( loss due to the manufacturing of a bad part).
- Quality loss can only be present due to the manufacturing of an imperfect part or non-conforming part.