Free calculator

The downtime number your finance director will accept

Most plants quote lost margin and stop there. This builds the full cost (idle labour, restart scrap, expedited freight, recovery overtime, energy drawn while stopped) and ends with the cost of one hour and the cost of one stop.

Done: your download is ready.

Download the Cost Model (.xlsx)

Then size the fix with the business case template.

What's inside

Twelve inputs, each with where the number comes from
Six cost components, derivation shown
Cost per hour and cost per stop
Monthly and annual totals
Yellow cells are yours; everything else calculates

The TEEPTRAK approach

Stop estimating the losses. Measure them on every machine.

The calculators on this site run on your estimates. TEEPTRAK replaces the estimates with measured data: every stop with its duration and reason, every cycle and every scrapped part, machine by machine and shift by shift.

Availability, performance and quality losses recorded automatically, not typed in at the end of the shift
Stop reasons entered by operators at the machine, in their own language
OEE per machine, line and shift, live on the shop floor and in management reports

Used in 700+ factories. At Hutchinson, OEE rose from 47% to 72%. Installed with a module wired into the electrical cabinet and a sensor at the edge of the line. No PLC changes. TEEPTRAK is not an MES: it measures, so you know what to fix first.

See how TEEPTRAK works →What one OEE point is worth in your country →