Pet Food & Animal Nutrition Manufacturing worked example

Extrusion Throughput at 65% extruder uptime: a worked example in pet food & animal nutrition manufacturing

Here is what the math looks like when conditions slip. We hold every other input steady and drop extruder uptime to 65%, then walk the calculation through step by step. Estimate extrusion throughput for pet food and animal nutrition manufacturing using production-ready inputs so teams can confirm whether capacity can cover demand before committing the schedule.

The inputs for this scenario

  • Kibble output per extruder cycle: 4 units / cycle (held at the documented default)
  • Available extruder cycles per shift: 480 cycles (held at the documented default)
  • Extruder uptime (die not fouled/purging): 65 % (the input this scenario stresses; the baseline uses 90)
  • First-pass yield after screening: 97 % (held at the documented default)

Working through the calculation

  • The calculation starts from the formula this tool documents: Gross extrusion throughput capacity = extrusion throughput output per cycle × available extrusion throughput cycles.
  • Good extrusion throughput capacity works out to 1,211 units at these inputs, and this is the headline figure for the scenario.
  • Gross extrusion throughput capacity works out to 1,920 units at these inputs.
  • Extrusion throughput downtime loss works out to 672 units at these inputs.
  • Extrusion throughput yield loss works out to 37.44 units at these inputs.

How this compares with the baseline

  • Against the tool's baseline example, where extruder uptime sits at 90% and the headline result is 1,676 units, this scenario comes in 27.78% below the baseline at 1,211 units.
  • The practical read: the gap between this scenario and the baseline is entirely attributable to extruder uptime, so recovering it is worth quantifying in dollars before considering equipment or staffing changes. It treats uptime and yield as flat averages, so a line with a few long fault stops (steam loss, plugged die) behaves worse than the single figure suggests; feed and moisture variation between kibble shapes is not modeled.

Results at a glance

  • Good extrusion throughput capacity: 1,211 units (headline result)
  • Gross extrusion throughput capacity: 1,920 units
  • Extrusion throughput downtime loss: 672 units
  • Extrusion throughput yield loss: 37.44 units

Run it with your numbers

  • To rerun this with your own numbers, open the live Extrusion Throughput calculator, set extruder uptime to your actual value, and adjust the remaining inputs to match your operation.

Last reviewed 2026-05-12.