Spot welding robot for confined spaces
In automotive and metal industries, precise and efficient spot welding is essential. However, achieving this in confined spaces without compromising quality or performance is challenging.

Optimize spot welding in tight spaces
The KR QUANTEC nano from KUKA is designed for spot welding applications, particularly in confined spaces. Its compact and lightweight design with a swing-over Axis 3 provides an extensive work envelope and excellent accessibility. Notably, its low weight improves dynamic performance while cast iron construction ensures robustness. Additionally, the virtually wear-free drive train minimizes maintenance. With protection ratings of IP 65, this robot is equipped for challenging environments. The KR QUANTEC nano is ideal for automotive, consumer goods, and metal industries, handling up to 180 kg with a reach of up to 2100 mm.
Benefits
- Maximizes workspace efficiency in confined areas
- High dynamic performance due to lightweight design
- Robust and durable cast iron construction
- Low maintenance requirements thanks to wear-free drive train
- Suitable for challenging environments with IP 65 protection