Printing, Labels & Industrial Converting worked example

Press Speed at 65% expected line efficiency: a worked example

Here is what the math looks like when conditions slip. We hold every other input steady and drop expected line efficiency to 65%, then walk the calculation through step by step. Estimate press speed for printing, labels and industrial converting using production-ready inputs so teams can set a realistic line speed before the run starts.

The inputs for this scenario

  • Target good output: 400 units / hr (held at the documented default)
  • Repeat length or travel per unit: 18 in (held at the documented default)
  • Expected line efficiency: 65 % (the input this scenario stresses; the baseline uses 90)

Working through the calculation

  • The calculation starts from the formula this tool documents: Required press speed throughput = target press speed output รท expected efficiency.
  • Required press speed works out to 15.38 ft/min at these inputs, and this is the headline figure for the scenario.
  • Required press speed throughput works out to 615 pieces / hr at these inputs.
  • Press speed pitch or travel length works out to 18 in at these inputs.
  • Expected press speed efficiency works out to 65 % at these inputs.

How this compares with the baseline

  • Against the tool's baseline example, where expected line efficiency sits at 90% and the headline result is 11.11 ft/min, this scenario comes in 38.46% above the baseline at 15.38 ft/min.
  • The practical read: the gap between this scenario and the baseline is entirely attributable to expected line efficiency, so recovering it is worth quantifying in dollars before considering equipment or staffing changes. It assumes the press can physically hold the calculated speed with acceptable print quality, which anilox, drying, and registration limits may not allow at long repeats.

Results at a glance

  • Required press speed: 15.38 ft/min (headline result)
  • Required press speed throughput: 615 pieces / hr
  • Press speed pitch or travel length: 18 in
  • Expected press speed efficiency: 65 %

Run it with your numbers

  • To rerun this with your own numbers, open the live Press Speed calculator, set expected line efficiency to your actual value, and adjust the remaining inputs to match your operation.

Last reviewed 2026-05-12.