A metric that measures the efficiency and effectiveness of manufacturing operations.
Overall Equipment Effectiveness (OEE) quantifies how well a manufacturing unit performs relative to its designed capacity during the periods it is scheduled to run. It considers equipment availability, performance efficiency, and the quality rate, providing a comprehensive assessment of equipment productivity in production environments.
A manufacturing plant runs a milling machine for 16 hours and it is operational and producing quality parts for 12 hours at 90% speed efficiency with 98% quality products.
Used commonly in automotive component manufacturing to identify areas of improvement by analyzing availability, performance, and quality metrics.
A packaging line working at a pharmaceutical plant measures OEE at 85% over a 24-hour shift, with 20 hours of uptime, 95% performance rate, and 92% quality rate.
Implemented in pharmaceutical industries to ensure packaging lines are as efficient as possible, maintaining conformity to stringent quality standards.