DOBOT CR3A
Compact collaborative robot arm, 3 kg payload
A collaborative robot arm from DOBOT's CRA series with integrated joints and a new control cabinet.
- 3 kg
- Payload
- 620 mm
- Reach
- ±0.02 mm
- Repeatability
- 16.5 kg
- Weight
- Brand
- DOBOT
- Industries
- Industrial · Manufacturing
Overview
The CR3A belongs to DOBOT's CRA series of collaborative robots, which use integrated joints, a new control cabinet and DobotStudio Pro software for faster cycles, safety and scalability. It can be mounted at any angle.
Good for: Light industrial automation and advanced labs
Specifications
| Payload | 3 kg |
|---|---|
| Reach | 620 mm |
| Repeatability | ±0.02 mm |
| Axes / DOF | 6 |
| Weight | 16.5 kg |
| Power consumption | 120 W |
| Ingress protection (IP) | IP54 |
Manufacturer specifications
| Max linear speed | 3 m/s |
|---|---|
| Joint 3 range | ±155° (other joints ±360°) |
| Max joint speed | J1-J2 180°/s; J3-J6 223°/s |
| Tool I/O | 2 DI, 2 DO, 2 AI, RS485 (shared with AI) |
| Noise | 70 dB(A) |
| Temperature range | 0-50 °C |
| Humidity | ≤95%, no condensation |
| Installation | Any angle |
| Cable length, robot to controller | 5 m |
Videos
Downloads
- User GuideDownload