COBO WELD
6-axis collaborative laser welding robot for precise and flexible automation.
COBO Weld is engineered for tasks that demand exceptional accuracy—be it micro-welding for electronics and medical devices or structural welds in automotive and aerospace. Its advanced laser system ensures minimal heat-affected zones and clean, consistent joints across a wide range of materials and thicknesses.
Designed for seamless human-robot collaboration, COBO Weld integrates dynamic force-torque sensors that provide real-time collision detection and control. Its compliance with ISO 15066 safety standards allows safe operation in shared workspaces without the need for cages or barriers.
Featuring a user-friendly interface and smooth trajectory planning, COBO Weld simplifies programming even for operators with minimal robotics experience. Real-time motion correction ensures accuracy during complex weld paths, making the system highly adaptive to varied production needs.
COBO Weld supports multiple industrial communication protocols including EtherCAT, Modbus, and Profinet, making integration with factory systems fast and reliable. Its lightweight, modular design allows for deployment in any orientation—floor, wall, or overhead—enabling maximum layout flexibility.
| Model | Payload | Reach | TCP Speed | Noise Level | Joint Motion Range (°/s) | Operating .Temp | Humidity | Mounting |
|---|---|---|---|---|---|---|---|---|
| COBO Weld 3 | 3 kg | 622 mm | 1–2 m/s | < 65 dB | Shoulder: ±175 Elbow: ±160 Wrist 1: ±175 Wrist 2: ±85 / -265 Wrist 3: ±175 Base: ±175 @ ±180°/s | 0–45°C | Up to 90% RH (non-condensing) | Any orientation |
| COBO Weld 5 | 5 kg | 850 mm | 1–2 m/s | < 65 dB | Same as above | 0–45°C | Up to 90% RH (non-condensing) | Any orientation |
| COBO Weld 10 | 10 kg | 1400 mm | 1–2 m/s | < 65 dB | Same as above | 0–45°C | Up to 90% RH (non-condensing) | Any orientation |
| COBO Weld 16 | 16 kg | 1000 mm | 1–2 m/s | P< 65 dB | Same as above | 0–45°C | Up to 90% RH (non-condensing) | Any orientation |
| COBO Weld 20 | 20 kg | 1854 mm | 1–2 m/s | < 70 dB | Same as above | 0–45°C | Up to 90% RH (non-condensing) | Any orientation |
| COBO Weld 30 | 30 kg | 1000 mm | 1–2 m/s | < 70 dB | Same as above | 0–45°C | Up to 90% RH (non-condensing) | Any orientation |
