Quality Assurance

560 Appendix V

Why

• Higher throughput (increases capacity) decreasing total DTD times

• More stable processes improve production predictability, therefore

improving build-to-schedule

• Higher throughput and lower rework/scrap leads to improved FTT

and total cost

Where

OEE should be measured on machines in your constraint operations.

When

Data should be collected by shift and by product or job if applicable. OEE

data should be reviewed daily, and trended over time to identify improve-

ment opportunities and verify the effectiveness of process changes.

Special consideration: OEE data must not be used to compare plant-to-

plant performance. Too many v ...