261

Quality

(RFT = right first time)

quality =

components (RFT)

completed cycles components (RFT) = 152 completed cycles = 203

Therefore quality = || = 74.9% OEE = 86.0% x 77.7% x 74.9% = 50%

A summary of the OEE values for the equipment history provided (Table 6.2) is given in Table 6.3. A simple graph of the OEE possibilities is shown in Figure 6.14.

Cost/benefit analysis

The cost/benefit analysis is based on the additional units that can be produced per week for each 1 per cent improvement in OEE.

Table 6.3 Miller M201 OEE summary

Date

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