en.Wedoany.com Reported - Fanuc has launched the CRX-3iA collaborative robot in Europe, the lightest and smallest model in its CRX series, with a total weight of just 11 kg. Compact, portable, intuitive, and precise, the robot is primarily aimed at welding applications.

To address growing demand in industries such as shipbuilding and steel structure construction, this robot, which can be carried with one hand, enables a single operator to supervise multiple welding stations, helping to alleviate the shortage of skilled welders in Europe. The CRX-3iA has a payload of 3 kg and can simultaneously operate a welding torch and a seam tracking sensor. Its repeat positioning accuracy of ±0.02 mm provides the precision required for critical welding tasks. Using third-party laser scanners or tactile sensors, the robot can automatically detect installation angles, identify weld positions, and calculate paths accordingly after repositioning. Additionally, an optional magnetic base allows it to be directly attached to large steel structures, reducing system complexity compared to traditional robot installations that require heavier equipment and additional safety measures.

As a member of the CRX series (with a maximum payload of 30 kg and a maximum reach of 1756 mm), the CRX-3iA is fully integrated into Fanuc's control and software ecosystem. The robot also features Fanuc's wrist button technology, allowing operators to guide and teach positions directly from the robot arm, simplifying programming and reducing changeover time.

Beyond welding, the CRX-3iA is also suitable for applications such as internal logistics and mobile automation. Its compact footprint and low weight make it ideal for mounting on automated guided vehicles (AGVs) to support picking, placing, and line replenishment tasks. The robot is also well-suited for space-constrained education and training environments.

Paul Ribus, Sales Coordination Manager at Fanuc Europe, stated that manufacturers need automation that adapts to their environment, not the other way around. The company's focus on the CRX-3iA's portability, rapid deployment, and high repeat accuracy aims to enable customers to perform collaborative welding and handling wherever needed, without complex installation.

Visitors to Fanuc's Open House will be able to witness the UK debut of the new CRX-3iA collaborative robot on November 3-4.

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