Forklifts, Lift Equipment & Material Handling Vehicles worked example

Paint Line Throughput at 62% paint-line efficiency: a worked example

Here is what the math looks like when conditions slip. We hold every other input steady and drop paint-line efficiency to 62%, then walk the calculation through step by step. Estimate effective paint-line throughput for forklift frames, masts, counterweights, cabs, forks, or lift-equipment weldments.

The inputs for this scenario

  • Trucks or parts painted: 96 units (held at the documented default)
  • Paint-line runtime: 8 hr (held at the documented default)
  • Paint-line efficiency: 62 % (the input this scenario stresses; the baseline uses 86)

Working through the calculation

  • The calculation starts from the formula this tool documents: Raw paint line throughput = painted parts or trucks completed ÷ paint-line runtime.
  • Effective paint line throughput works out to 7.44 units / hr at these inputs, and this is the headline figure for the scenario.
  • Raw throughput works out to 12 units / hr at these inputs.
  • Paint-line efficiency works out to 62 % at these inputs.
  • Paint-line runtime works out to 8 hr at these inputs.

How this compares with the baseline

  • Against the tool's baseline example, where paint-line efficiency sits at 86% and the headline result is 10.32 units / hr, this scenario comes in 27.91% below the baseline at 7.44 units / hr.
  • The practical read: the gap between this scenario and the baseline is entirely attributable to paint-line efficiency, so recovering it is worth quantifying in dollars before considering equipment or staffing changes. A single efficiency percentage rolls together very different losses — color changeovers, oven dwell, rework reflows, and unplanned downtime — so it tells you how much you're losing but not why.

Results at a glance

  • Effective paint line throughput: 7.44 units / hr (headline result)
  • Raw throughput: 12 units / hr
  • Paint-line efficiency: 62 %
  • Paint-line runtime: 8 hr

Run it with your numbers

  • To rerun this with your own numbers, open the live Paint Line Throughput calculator, set paint-line efficiency to your actual value, and adjust the remaining inputs to match your operation.

Last reviewed 2026-05-12.