Production

OEE Calculation Sheet

Free Excel OEE (Overall Equipment Effectiveness) calculation sheet for dairy plant machinery. Track availability, performance, and quality automatically.

Jan 1, 2025· 1 min read· Updated Jan 2025

OEE Calculation Sheet

An automated OEE (Overall Equipment Effectiveness) calculator in Excel for dairy and food processing plants.

What is OEE?

OEE = Availability × Performance × Quality

This sheet automatically calculates all three factors from your shift data.

Features

  • Automated OEE calculation — enter downtime and production data, OEE is calculated automatically
  • Trend chart — daily/weekly OEE trend visualization
  • Loss analysis — Six Big Losses breakdown (planned downtime, changeover, minor stops, speed loss, startup rejects, production rejects)
  • Machine-wise tracking — track OEE for multiple machines
  • Monthly summary — automatic monthly OEE report

Sheet Tabs

  1. Daily Entry — enter shift production and downtime data
  2. OEE Dashboard — auto-calculated OEE with gauge chart
  3. Loss Analysis — Six Big Losses waterfall chart
  4. Monthly Trend — 12-month trend chart
  5. Instructions — how to use the sheet

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