KR 420 R3100-2 vs NJ-450-2.7
KUKA vs Comau — specs, price, and data-backed comparison.
QUICK TAKE
- NJ-450-2.7 offers the higher payload (450 kg vs 420 kg).
- KR 420 R3100-2 offers the longer reach (3.1 m vs 2.7 m).
- KR 420 R3100-2 offers the lighter build (1,687 kg vs 2,400 kg).
SPECIFICATIONS COMPARED
| KR 420 R3100-2 | NJ-450-2.7 | |
|---|---|---|
| Company | KUKA | Comau |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Released: | 2015 | — |
| Weight | 1,687 kg | 2,400 kg |
| Payload | 420 kg | 450 kg |
| Reach | 3.1 m | 2.7 m |
| Degrees of Freedom | 6 | 6 |
| Battery Life | 24 hours | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the KR 420 R3100-2 and the NJ-450-2.7?
KR 420 R3100-2 is made by KUKA, while NJ-450-2.7 is made by Comau. Both are industrial-robots, so the differences come down to price and specifications.
Which has the higher payload, the KR 420 R3100-2 or the NJ-450-2.7?
The NJ-450-2.7 has the higher payload at 450 kg, compared to 420 kg for the KR 420 R3100-2.