ER50B-2100 vs NJ4-270-2.7
Estun Automation vs Comau — specs, price, and data-backed comparison.
QUICK TAKE
- NJ4-270-2.7 offers the higher payload (270 kg vs 50 kg).
- NJ4-270-2.7 offers the longer reach (2.7 m vs 2.1 m).
SPECIFICATIONS COMPARED
| ER50B-2100 | NJ4-270-2.7 | |
|---|---|---|
| Company | Estun Automation | Comau |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Weight | — | 1,975 kg |
| Payload | 50 kg | 270 kg |
| Reach | 2.1 m | 2.7 m |
| Degrees of Freedom | — | 6 |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the ER50B-2100 and the NJ4-270-2.7?
ER50B-2100 is made by Estun Automation, while NJ4-270-2.7 is made by Comau. Both are industrial-robots, so the differences come down to price and specifications.
Which has the higher payload, the ER50B-2100 or the NJ4-270-2.7?
The NJ4-270-2.7 has the higher payload at 270 kg, compared to 50 kg for the ER50B-2100.


