67 posts
TimePosted 06/01/2012 12:37:20
BK says

### How to estimate OEE

Dear friend,

Can anybody tell me about how to calculate the Overal Equipment Efficiency (OEE) and what is the operational range.

by

BK.

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23 posts
TimePosted 08/01/2012 07:19:11

### Re: How to estimate OEE

Do you mean KPI's like RF (reliability factor), PF (productivity factor) .... ?

67 posts
TimePosted 08/01/2012 11:15:59
BK says

### Re: How to estimate OEE

Dear sir,

KPI, PF etc,... and OEE about each equipment like crusher, ball mills, vrm, kiln etc,...

It will give total efficiency about the equipment.

by

BK.

74 posts
TimePosted 09/01/2012 09:17:24
Kumar says

### Re: How to estimate OEE

OEE is of two types one is Gross OEE and the 2nd is Net OEE.

OEE gross (%) = Gross availability index(%) x Production rate index(%) x Quality index(%)

Quality index(%)=1 (due to insignificant final product reject)

OEE net(%) =  Net Availability index(%) x Production rate index(%) x Quality index(%)

again quality index you can take 1