IRB 1520ID-4/1.5 vs UniBot iR18-800
ABB Robotics vs Unical Robot — specs, price, and data-backed comparison.
QUICK TAKE
- UniBot iR18-800 offers the higher payload (8 kg vs 4 kg).
- IRB 1520ID-4/1.5 offers the longer reach (1.5 m vs 911 mm).
SPECIFICATIONS COMPARED
| IRB 1520ID-4/1.5 | UniBot iR18-800 | |
|---|---|---|
| Company | ABB Robotics | Unical Robot |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Released: | 2012 | — |
| Weight | 31 kg | — |
| Payload | 4 kg | 8 kg |
| Reach | 1.5 m | 911 mm |
| Degrees of Freedom | 6 | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the IRB 1520ID-4/1.5 and the UniBot iR18-800?
IRB 1520ID-4/1.5 is made by ABB Robotics, while UniBot iR18-800 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 1520ID-4/1.5 or the UniBot iR18-800?
The UniBot iR18-800 has the higher payload at 8 kg, compared to 4 kg for the IRB 1520ID-4/1.5.


