IRB 6730-220/2.9 LID vs UniBot iR21-50-270
ABB Robotics vs Unical Robot — specs, price, and data-backed comparison.
QUICK TAKE
- IRB 6730-220/2.9 LID offers the higher payload (220 kg vs 50 kg).
- IRB 6730-220/2.9 LID offers the longer reach (2.9 m vs 2.7 m).
SPECIFICATIONS COMPARED
| IRB 6730-220/2.9 LID | UniBot iR21-50-270 | |
|---|---|---|
| Company | ABB Robotics | Unical Robot |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Payload | 220 kg | 50 kg |
| Reach | 2.9 m | 2.7 m |
| Degrees of Freedom | 6 | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the IRB 6730-220/2.9 LID and the UniBot iR21-50-270?
IRB 6730-220/2.9 LID is made by ABB Robotics, while UniBot iR21-50-270 is made by Unical Robot. Both are industrial-robots, so the differences come down to price and specifications.
Which has the higher payload, the IRB 6730-220/2.9 LID or the UniBot iR21-50-270?
The IRB 6730-220/2.9 LID has the higher payload at 220 kg, compared to 50 kg for the UniBot iR21-50-270.