UFACTORY
UFACTORY 850
Six-axis collaborative robot arm with longer reach and higher repeatability than the xArm line, offered with AC or DC control boxes for fixed or mobile use.
Learn:Cobots vs industrial robots: what is the difference?Degrees of freedom and kinematics: how a robot arm reaches a pointInside a robot joint: motors, reducers and encodersAI in robots: perception, learned control and foundation models
Compare with other robots- Weight
- 20 kg
- Payload
- 5 kg
- Reach
- 850 mm
- Degrees of freedom
- 6
Photo: UFACTORY (opens in a new tab), Press photo 
Photo: UFACTORY (opens in a new tab), Press photo
Overview
- Official website
- ufactory.cc (opens in a new tab)
Technical specifications
Dimensions
| Specification | Value | Source |
|---|---|---|
| Weight | 20 kgrobot arm only | ufactory.cc (opens in a new tab)Sep 28, 2026 |
Performance
| Specification | Value | Source |
|---|---|---|
| Payload | 5 kg | ufactory.cc (opens in a new tab)Sep 28, 2026 |
| Reach | 850 mm | ufactory.cc (opens in a new tab)Sep 28, 2026 |
| Degrees of freedom | 6 | ufactory.cc (opens in a new tab)Sep 28, 2026 |
| Repeatability | 0.02 mm±0.02 mm | ufactory.cc (opens in a new tab)Sep 28, 2026 |
| Maximum speed | 1 m/smaximum TCP speed | ufactory.cc (opens in a new tab)Sep 28, 2026 |
| Mounting | any | ufactory.cc (opens in a new tab)Sep 28, 2026 |
Power & battery
| Specification | Value | Source |
|---|---|---|
| Power consumption | 240 Wtypical; max 1000 W | ufactory.cc (opens in a new tab)Sep 28, 2026 |
Environment
| Specification | Value | Source |
|---|---|---|
| Minimum operating temperature | 0 °Cambient | ufactory.cc (opens in a new tab)Sep 28, 2026 |
| Maximum operating temperature | 50 °Cambient | ufactory.cc (opens in a new tab)Sep 28, 2026 |
Software
| Specification | Value | Source |
|---|---|---|
| ROS support | Yes | ufactory.cc (opens in a new tab)Sep 28, 2026 |
| SDK available | Yes | ufactory.cc (opens in a new tab)Sep 28, 2026 |
Official videos
Documentation
External links to the original publishers.
Manuals and datasheets
Software and SDKs
Official pages and more
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