Question: In a typical 7-day period, the planning department programs a machine to work for 168 hours. The machine has 7 hours a week without any
In a typical 7-day period, the planning department programs a machine to work for 168 hours. The machine has 7 hours a week without any work scheduled. Changeovers and set-ups take 3 hours and breakdowns average 5 hours each week. Waiting for materials to be delivered constitutes 6 hours in which the machine cannot work. When the machine is running, it averages 95% rated speed. After production, 2.5% of the parts processed are found to be defective.
What is the availability rate of the machine (rounded to the nearest two decimal places)?
A.91.28% B.83.33% C.91.07% D.81.05% E.97.50%
For the problem above, what is the value of the OEE (rounded to the nearest two decimal places)?
A.97.50% B.83.33% C.81.05% D.91.07% E.91.28%Step by Step Solution
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