Lincoln Electric launches XpertLINC: physical AI that lets welding robots adapt like a human — no programming needed
- Who: Lincoln Electric (Nasdaq: LECO) of Cleveland, Ohio — 71 manufacturing and automation facilities across 20 countries, customers in more than 160 countries.
- What: XpertLINC, a proprietary physical-AI technology platform that integrates vision, coordinated motion, process control, and decades of welding expertise into one robotic-welding package.
- When: Announced October 20, 2026, at 7:30 a.m. EDT; public live demos at FABTECH 2026, October 21–23, Booth #S29000.
- How it works: No programming or CAD files — the operator shows the cobot the start and end points; XpertLINC scans the part, captures joint geometry, assesses fit-up, sets motion and weld parameters from customer Weld Procedure Specifications, adapts to part variability, and flags out-of-spec parts for review.
- Why it matters: Traditional robotic welding struggles with programming, part fit-up, and joint geometry, causing high downtime, excessive scrap, and long changeovers; the platform also integrates safety, reliability, and data segregation into its architecture.
- Launch path: First on Lincoln Electric's Cooper® welding cobots, expanding over time across its broader automated cutting and welding solutions.
Lincoln Electric (Nasdaq: LECO) has a new answer for the hardest parts of robotic welding: stop programming the robots. The Cleveland industrial giant announced XpertLINC today, a proprietary "physical AI" platform that integrates vision, coordinated motion, process control, and decades of welding expertise — and lets a welding robot dynamically adjust its path and weld parameters on the fly, the way a human operator would.
The launch matters beyond one product line. XpertLINC is Lincoln Electric's bid to turn welding — one of manufacturing's most skill-constrained and least flexible automation tasks — into something a cobot can set up in minutes rather than something an engineer programs for hours. It debuts on the company's Cooper® welding cobots and will be demonstrated live at FABTECH 2026, October 21–23.
Show it the start and end, and it does the rest
The workflow is deliberately stripped down. The operator shows the cobot the start and end points of the weld. XpertLINC then scans the part to capture the actual joint geometry and assesses fit-up conditions. Drawing on Lincoln Electric's welding experience and any customer-defined Weld Procedure Specifications (WPS), it sets the coordinated motion and welding process parameters itself. And because real-world parts never match the CAD file exactly, it keeps adapting as it welds — adjusting to part variability without the time and programming expertise a good weld normally requires. It can even flag out-of-specification parts for review and corrective action.
What it replaces: programming, scrap, and changeover downtime
The pitch lands squarely on the chronic pain points of traditional robotic welding: programming, part fit-up, and joint geometry. Lincoln Electric says those three routinely produce high downtime, excessive scrap, limited flexibility, and long changeovers. XpertLINC attacks all of them by integrating sensors, physical-AI-assisted decision tools, coordinated motion, and the company's fabrication process expertise to control the robot without the need for programming.
It is also a direct answer to the labor crunch. Kevin Whaley, Lincoln Electric's executive vice president and president of Global Automation, named labor availability, productivity, and quality among customers' toughest fabrication challenges — and said XpertLINC's purpose-built industrial AI platform "not only automates welding intelligence, but also integrates safety, reliability and data segregation into its architecture."
A physical-AI beachhead in the fab shop
XpertLINC launches initially on Lincoln Electric's Cooper® welding cobots, with the platform set to expand across the company's broad range of automated cutting and welding solutions over time. The timing is choreographed: the company will demonstrate XpertLINC at FABTECH 2026, October 21–23 (Booth #S29000), where attendees can watch it scan actual joint conditions and generate coordinated robot motion and welding parameters through an integrated workflow. More detail — and demo scheduling — is available at lincolnelectric.com/XpertLINC.
Frequently asked questions
What is XpertLINC?
XpertLINC is Lincoln Electric's proprietary physical-AI platform for robotic welding. It combines vision, coordinated motion, process control, and decades of welding expertise so a robot can dynamically adjust its path and welding parameters on the fly — adapting like a human operator would, while staying within the customer's process specifications.
Do you still need to program the robot?
No. The operator shows the cobot the start and end points of the weld; XpertLINC scans the part, captures the actual joint geometry, and assesses fit-up conditions. Using Lincoln Electric's welding expertise and any customer-defined Weld Procedure Specifications, it then sets the coordinated motion and welding parameters itself — adapting to part variability as it works and flagging out-of-specification parts for review and corrective action.
When and where can I see XpertLINC in action?
Lincoln Electric will demonstrate XpertLINC at FABTECH 2026, October 21–23, at Booth #S29000, where attendees can watch it scan actual joint conditions and generate coordinated robot motion and welding parameters live. The platform launches initially on the company's Cooper® welding cobots and will expand across its broader automated cutting and welding range; more detail is at lincolnelectric.com/XpertLINC.