Industrial Equipment, Machinery & Capital Goods worked example

Equipment Test Stand Capacity at 59% expected test stand uptime: a worked example

This worked example runs the equipment test stand capacity numbers for a tougher week than the baseline: 59% expected test stand uptime instead of the typical 82%. Estimate accepted test stand capacity from machines per test cycle, available cycles, stand uptime, and first-pass test yield.

The inputs for this scenario

  • Machines tested per cycle: 1 machines / cycle (held at the documented default)
  • Available test stand cycles: 18 cycles (held at the documented default)
  • Expected test stand uptime: 59 % (the input this scenario stresses; the baseline uses 82)
  • First-pass test yield: 88 % (held at the documented default)

Working through the calculation

  • The calculation starts from the formula this tool documents: Gross test stand capacity = machines tested per cycle × available test stand cycles.
  • Accepted test stand capacity works out to 9.35 units at these inputs, and this is the headline figure for the scenario.
  • Gross test stand capacity works out to 18 units at these inputs.
  • Test stand availability loss works out to 7.38 units at these inputs.
  • First-pass test yield loss works out to 1.27 units at these inputs.

How this compares with the baseline

  • Against the tool's baseline example, where expected test stand uptime sits at 82% and the headline result is 12.99 units, this scenario comes in 28.05% below the baseline at 9.35 units.
  • Use it when sizing end-of-line test capacity, planning run-off schedules, or checking whether a single stand can clear a production batch on time. A result at this level usually justifies acting on the stressed input before touching anything else, because every other figure in the table is downstream of it.

Results at a glance

  • Accepted test stand capacity: 9.35 units (headline result)
  • Gross test stand capacity: 18 units
  • Test stand availability loss: 7.38 units
  • First-pass test yield loss: 1.27 units

Run it with your numbers

  • To rerun this with your own numbers, open the live Equipment Test Stand Capacity calculator, set expected test stand uptime to your actual value, and adjust the remaining inputs to match your operation.

Last reviewed 2026-05-12.