AMR, AGV & Intralogistics Automation worked example

AMR/AGV Fleet Maintenance Cost Calculator at 110% maintenance coverage share: a worked example

What does the result look like when maintenance coverage share reaches 110%? The full calculation is worked below with real intermediate numbers. a maintenance manager or finance analyst needs to estimate automation fleet service cost

The inputs for this scenario

  • Robots covered or service hours: 28 robots or hr (unchanged)
  • Maintenance cost rate: 3,200 $ / robot or hr (unchanged)
  • Maintenance coverage share: 110 % (raised for this scenario; the documented default is 100)
  • Fixed service, parts, or contract cost: 18,000 $ (unchanged)

Working through the calculation

  • Applying the documented formula (Variable fleet maintenance cost = robots covered or service hours × maintenance cost rate × maintenance coverage share) to the inputs above produces each figure below.
  • At this operating point the engine returns 116,560 $ for total fleet maintenance cost, the number this scenario is built around.
  • At this operating point the engine returns 4,163 $ / robot or hr for maintenance cost rate.
  • At this operating point the engine returns 98,560 $ for variable fleet maintenance cost.
  • At this operating point the engine returns 18,000 $ for fixed service, parts, or contract cost.

How this compares with the baseline

  • Against the tool's baseline example, where maintenance coverage share sits at 100% and the headline result is 107,600 $, this scenario comes in 8.33% above the baseline at 116,560 $.
  • A figure at this level is achievable when maintenance coverage share is genuinely sustained, not just peaked for a shift. It uses one blended cost rate; in practice battery, wheel and sensor wear vary by duty cycle and robot age, so a young fleet and an aging one with the same count can cost very differently.

Results at a glance

  • Total fleet maintenance cost: 116,560 $ (headline result)
  • Maintenance cost rate: 4,163 $ / robot or hr
  • Variable fleet maintenance cost: 98,560 $
  • Fixed service, parts, or contract cost: 18,000 $

Run it with your numbers

  • Every input above is editable in the live AMR/AGV Fleet Maintenance Cost Calculator calculator, which recalculates instantly and can be shared with the inputs intact.

Last reviewed 2026-05-12.