Estimate the simple payback period for a collaborative robot investment using installed cost, annual labor savings, added contribution, maintenance, and other recurring savings. It shows annual net benefit and five-year return alongside the time required to recover the upfront cash outlay.
Annual net benefit = labor savings + added contribution + other savings − annual operating cost. Payback = installed cost ÷ annual net benefit.
The main result is a planning estimate based on the entered operating assumptions. Supporting metrics show the intermediate capacity, cost, energy, or utilization effects that drive it.
This tool is an operational estimate, not a manufacturer guarantee. Confirm safety limits, local rules, equipment specifications, and site conditions before deployment.
An $85,000 project with $57,000 of gross annual benefit and $6,500 of annual operating cost produces $50,500 net benefit and a simple payback of about 1.68 years.
It uses only the values entered above and the formula shown on this page. The estimate does not automatically account for site-specific constraints that are not entered.
Use measured logs from comparable shifts or missions when possible. If records are unavailable, test conservative and optimistic scenarios instead of relying on a single guess.
Weather, downtime, route geometry, operator procedures, equipment condition, payload, and unplanned interruptions can change actual performance.
Yes where the field allows zero. Required time, capacity, rate, or workload inputs must remain greater than zero so the calculation stays meaningful.
Keep the displayed estimate for comparison, but round fleet requirements up to whole machines and add operational contingency where missed deadlines carry a cost.
| Variable | Meaning |
|---|---|
| Installed cost | All upfront equipment, integration, and training |
| Annual net benefit | Recurring benefits minus recurring costs |
| Simple payback | Does not discount future cash flows |