LBR iisy for Arc Welding | Industrial Welding Cobot with iiQKA.OS2

Jul 20, 2026
The KUKA LBR iisy is an industrial cobot built for demanding production environments, combining collaborative flexibility with industrial-grade robustness and performance. In this video, it's shown as a welding cobot, performing arc welding.
Programming is done through hand guiding: the robot is manually guided along the weld path, without requiring manual code input. Full welding functionality is accessed via iiQKA.OS2, KUKA's operating system, including touch-up programming, process optimization and parameter adjustments on the SmartPad.
For offline programming, iiQWorks.Sim Arc AddOn allows welding programs to be created and validated on a virtual robot controller before deployment to the physical robot, reducing commissioning time.
To compensate for variations in component tolerances, the LBR iisy uses sensor technology from wenglor sensoric combined with SeamTech Finding. This combination detects deviations along the weld seam and automatically adjusts the welding path, reducing the need for manual rework.
Highlights
๐ธ Programming through hand guiding
๐ธ Welding applications set up within minutes
๐ธ Full feature access via iiQKA.OS2
๐ธ Parameter adjustments on the SmartPad
๐ธ Offline programming and validation with iiQWorks.Sim Arc AddOn
๐ธ Automated tolerance compensation via SeamTech Finding
๐ธ Sensor-based seam detection with wenglor sensoric technology
๐ธ Suitable for varying batch sizes and welding applications
Used as a welding cobot, the KUKA LBR iisy supports companies looking to automate arc welding with the flexibility of collaborative robotics.
Learn more:
LBR iisy ๐ https://www.kuka.com/LBR-iisy
iiQKA.OS2 ๐ https://www.kuka.com/iiqka-os2
Wenglor sensoric ๐https://www.wenglor.com/en/Weld-Seam-Tracking-and-Finding/s/Schweissnahtfuehrung+und+-findung
#KUKA #LBRiisy #arcwelding #industrialcobot #cobot #weldingcobot
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