Collaborative Robot · Image coming soon
DOBOT CR3A Collaborative Robot
Payload
3 kg
Reach
620 mm
Axes
6
Repeatability
±0.02 mm
Max Speed
2 m/s
Weight
17 kg
Top3DShop (verified) · Updated 2026-03
About the DOBOT CR3A Collaborative Robot
The smallest model in DOBOT's industrial CRA cobot series, the CR3A delivers exceptional precision (±0.02mm) in a compact form factor. Ideal for electronics assembly, screwdriving, and quality inspection where space is tight. Features 25% faster cycle times than previous generation thanks to integrated joints reaching 223°/s. Ready to work in under an hour with 20-minute installation.
Full Specifications
| Spec | Value |
|---|---|
| Payload | 3 kg |
| Reach | 620 mm |
| Axes | 6 |
| Repeatability | 0.02 mm |
| Max Speed | 2 m/s |
| Weight | 17 kg |
| IP Rating | IP54 |
Pros & Cons
Pros
- +±0.02mm repeatability
- +20-minute setup
- +IP54 rated
- +SafeSkin pre-collision option
- +EtherCAT bus
Cons
- −Smallest reach in CRA series (620mm)
- −3kg payload limits heavy applications
Best For
Certifications
Pricing Details
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