Ideal Cycle Time — Empirical Calibration Method TL;DRIdeal cycle time is the foundation of OEE Performance calculation. Most plants set it incorrectly, causing 5-15% Performance error. The correct method is empirical: use the actual demonstrated best cycle, sustained...
OEE Quality — FPY Tracking Methodology for Manufacturers TL;DRQuality is the third OEE pillar, measuring the ratio of good parts to total parts produced. It is closely related to First Pass Yield (FPY) but measured at line level vs station level. The 4-level FPY...
OEE Performance — How to Detect Micro-Stops and Speed Losses TL;DRPerformance is the second OEE pillar, measuring actual cycle speed vs ideal speed. It captures two distinct loss types: speed losses (sustained underspeed) and micro-stops under 5 minutes. Performance...
OEE Availability — 7 Improvement Tactics Ranked by Impact TL;DRAvailability measures the ratio of run time to planned production time. World-class is 88-90% for discrete manufacturing. Plants moving from manual to real-time tracking typically discover 40-60% of...
The Six Big Losses — Pareto Analysis Framework for Manufacturing TL;DRThe Six Big Losses framework, developed by Nakajima as part of TPM, categorizes every manufacturing productivity loss into six categories mapped to OEE pillars. Combined with Pareto analysis, it...
OEE vs TEEP vs OOE — A Decision Framework for Manufacturers TL;DROEE measures performance during scheduled production time. TEEP measures performance against all calendar time (24/7/365). OOE measures performance during operating time (staffed time). Use OEE for...
OEE Formula — 5 Worked Examples from Real Manufacturing Plants TL;DROEE is calculated as Availability × Performance × Quality. This guide walks through 5 fully-worked examples from real plant data: a packaging line at 79.5% OEE, an automotive Tier-2 at 71.3%, a pharma...
OEE Explained — A 2026 Guide for Mid-Market Manufacturers TL;DROEE (Overall Equipment Effectiveness) is the gold-standard manufacturing productivity metric. It is calculated as Availability × Performance × Quality, expressed as a percentage between 0% and 100%....
How to Choose OEE Software — A 42-Question Buyer’s Checklist TL;DRChoosing OEE software in 2026 requires evaluating across 6 dimensions: equipment connectivity, deployment, AI/analytics depth, sector references, pricing transparency, and risk. This 42-question...
How to Calculate OEE Software ROI — A 2026 Guide TL;DROEE software ROI is calculated as: Annual benefit (recovered capacity revenue + downtime cost reduction + quality improvement value) divided by Year 1 total cost (software + hardware + deployment + internal labor)....
