The United States installed 34,200 industrial robots in 2024-9% lower than 2023. In the meantime, China increased new installations by 7% and now has 2 million+ robots in operation, more than the next four countries combined.
To say that the U.S. is at a disadvantage is an understatement, and ROI is at its heart.
After spending decades on factory floors, in capital planning meetings, and in research labs, my co-author and I always end up here: a manufacturer looks at a robotics investment, runs the numbers, and walks away. Why?
We see manufacturers calculate ROI on robotics investments using a payback period model that often misses 40-60% of what a robotic cell actually returns. We also see available incentives that offset costs get left by the wayside.
Both need to change. We want to walk you through a four-layer framework that helped alliant’s client, a leading manufacturer of asset security systems, achieve 60x efficiency gain.
Start with the Right Application
Before any robotics investment, the first question to consider is not “what robot should we buy?” Rather, it is “what process should we automate?” Deploy a robot on the wrong process and it underperforms-that story will get told at every capital meeting, poisoning all future discussions.
The processes that consistently deliver strong returns share a few traits: high repeatability, consistent part geometry, and enough volume to justify changeover time. In precision machining and metal fabrication, machine tending, robotic welding, and deburring hit those criteria perfectly.
For instance, our client ran a Haas VF-5 CNC cell requiring manual loading and unloading of 50+ lb. parts across three machines-work that was slow, injury-prone, and variable. One robot serving multiple spindles was the obvious solution.
But the original process required flipping the part mid-cycle, adding mechanical complexity, cycle time, and failure points. Instead of automating around it, the team eliminated the flip entirely by re-designing the part as a single-operation program. That one decision raised the ROI ceiling before a robot was even selected.
That is what separates a great automation from good ones. If you are only asking, “how do we automate what we are already doing,” you are leaving value on the table before you start.
Design for Optimization from Day 1