KUKA KR6 R2010-2 arc HW E
Robot details
The KUKA KR 6 R2010‑2 arc HW E is a 6‑axis industrial robot specifically designed for arc welding applications, offering an extra‑long reach, high path accuracy, and welding‑optimized mechanics for demanding industrial welding processes.
With a payload of 6 kg and an extended reach of 2,010 mm, the KR 6 R2010‑2 arc HW E is ideal for MIG, MAG, and TIG welding of large and complex components. The ARC HW E configuration is engineered for harsh welding environments, featuring reinforced wrist design, protected internal cabling, and stable motion behavior for continuous welding trajectories.
The robot is powered by the KUKA KR C5 controller, KUKA’s latest‑generation control platform, delivering high‑performance motion control, advanced welding integration, and modern digital connectivity for automated welding cells.
Arc Welding Motion Concept and Performance
The KR 6 R2010‑2 arc HW E is optimized for smooth continuous path motion, which is essential for weld seam quality, arc stability, and repeatable welding results.
Key motion characteristics include:
- High path accuracy for consistent weld seams
- Smooth TCP motion for stable arc behavior
- Optimized wrist kinematics for precise torch orientation
- Reduced vibration during long welding paths
- Reliable performance in continuous welding duty cycles
The extra‑long reach allows the robot to cover large welding fixtures without frequent repositioning, improving productivity and cell efficiency.
Controller & Software – KUKA KR C5
The KUKA KR C5 controller is KUKA’s most advanced industrial robot controller, designed to support high‑performance robotic arc welding applications.
Controller Highlights:
- High‑performance motion and path control
- Advanced integration with welding power sources
- Compact, modular controller architecture
- Improved connectivity and Industry 4.0 readiness
- Full support for external axes and welding positioners
The KR C5 ensures precise synchronization between robot motion and welding parameters, resulting in consistent weld quality and high system availability.
Robot applications
| Parameter | Specification |
|---|---|
| Robot type | Industrial articulated robot (Arc welding) |
| Axes | 6 |
| Payload | 6 kg |
| Maximum reach | 2,010 mm |
| Application class | Robotic arc welding |
| Mounting options | Floor, wall, ceiling |
| Design | Slim, rigid, welding‑optimized |
| Parameter | Specification |
|---|---|
| Controller | KUKA KR C5 |
| Control software | KUKA System Software (KSS) |
| Welding integration | Supported |
| External axes support | Yes (positioners, turntables) |
| Fieldbus integration | Supported |
| Safety functions | Integrated industrial safety |
