Industrial Equipment, Machinery & Capital Goods worked example

Equipment Rework Cost at 110% affected build share: a worked example

What does the result look like when affected build share reaches 110%? The full calculation is worked below with real intermediate numbers. Use it when evaluating nonconforming assemblies, wiring errors, fit-up issues, failed tests, or customer punch list rework.

The inputs for this scenario

  • Rework labor hours: 140 hr (unchanged)
  • Loaded rework labor cost: 95 $ / hr (unchanged)
  • Affected build share: 110 % (raised for this scenario; the documented default is 100)
  • Fixed replacement material and retest cost: 8,500 $ (unchanged)

Working through the calculation

  • Applying the documented formula (Variable equipment rework cost = rework labor hours × loaded rework labor cost × affected build share) to the inputs above produces each figure below.
  • At this operating point the engine returns 23,130 $ for total equipment rework cost, the number this scenario is built around.
  • At this operating point the engine returns 165 $ / hr for loaded rework labor cost.
  • At this operating point the engine returns 14,630 $ for variable equipment rework cost.
  • At this operating point the engine returns 8,500 $ for fixed replacement material and retest cost.

How this compares with the baseline

  • Against the tool's baseline example, where affected build share sits at 100% and the headline result is 21,800 $, this scenario comes in 6.1% above the baseline at 23,130 $.
  • A figure at this level is achievable when affected build share is genuinely sustained, not just peaked for a shift. It assumes a single blended labor rate and a flat fixed cost; staged rework across multiple trades or production stoppage downtime is not modeled and should be added separately.

Results at a glance

  • Total equipment rework cost: 23,130 $ (headline result)
  • Loaded rework labor cost: 165 $ / hr
  • Variable equipment rework cost: 14,630 $
  • Fixed replacement material and retest cost: 8,500 $

Run it with your numbers

  • Every input above is editable in the live Equipment Rework Cost calculator, which recalculates instantly and can be shared with the inputs intact.

Last reviewed 2026-05-12.