Saturday, April 28, 2007

Overall Equipment Efficiency

OVERALL EQUIPMENT EFFICIENCY is a product of the availability, the performance rate, and the quality products rate.

In other words, it is a measure of the contribution of the current equipment to the added-value generation time, based on the overall consideration of the time/speed performance and non-defective ratio of the equipment.

Availability = (Loading hours – Downtime) + Loading hours

Performance rate = Net utilization rate X Speed utilization rate


Net utilization rate means continuance, and minor stoppage losses are to be calculated.

= Output X Actual cycle time + (Loading hours – Downtime)
Speed utilization rate indicates speed difference
= Standard cycle time + Actual cycle time

Quality products rate = No. of quality products + Input volume


No. of quality products = Input volume – (Start-up defect volume + No. of process defects + No. of rework causes)

Overall Equipment Efficiency = Availability X Performance rate X Quality products rate

Hye guyes, is it hard to calculate the OEE....Hit your comments....

Related Links :

01. Do You Know About QCFI?
02. QCFI and its Contribution to Quality Circle Movement In INDIA
03. Dr. K. Ishikawa : Founder of Quality Circle
04. History of Early 1950's
05. Services Offered By QCFI
06. Tips to Deal With Interruptions
07. Tips to give Good Feedback
08. Benefits of ISO 9001 : 2000 Quality Management System
09. Debatable Points Related to ISO 9001 : 2000 Quality Management System
10. Re-Defined : Quality
11. Job Titles in Quality Field
12. Four Absolutes of Quality Management
13. Crosby's 14 steps to quality improvement
14. Tips to Create Your Own Luck
15. Cost of Poor Quality
16. ISO 9001 : 2000 - List of Records
17. Quality Tips for Winning in Interview
18. Quality Maintenance

Blogarama - The Blog Directory EatonWeb Blog Directory British Blog Directory. Automotive Blogs - Blog Catalog Blog Directory
Post a Comment