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eng.overall-equipment-effectiveness Calculator
Calculates Overall Equipment Effectiveness (OEE = Availability × Performance × Quality) from production data. World-class OEE is generally considered to be 85%+ — most factories run 40–60% OEE, indicating significant hidden capacity.
Inputs
Planned Production Hrs
Duration of the process. Make sure units match the rate inputs (seconds, minutes, or hours).
Actual Run Hrs
Duration of the process. Make sure units match the rate inputs (seconds, minutes, or hours).
Good Parts
Reference formula or conversion factor shown for context.
Total Parts Started
Reference formula or conversion factor shown for context.
Ideal Cycle Rate Per Hr
Amount per unit of time or per unit quantity. Check the denominator before interpreting.
Results
OEE
Reference formula or conversion factor shown for context.
availability
Reference formula or conversion factor shown for context.
performance
The specific form or variant of the result.
quality
A qualitative assessment of how the result compares to the desired standard or benchmark.
world class OEE
The classification assigned based on the computed value.
OEE = Availability × Performance × Quality
A qualitative assessment of how the result compares to the desired standard or benchmark.