KR 240 R3400-2 vs KR 420 R3100-2
KUKA vs KUKA — specs, price, and data-backed comparison.
QUICK TAKE
- KR 420 R3100-2 offers the higher payload (420 kg vs 240 kg).
- KR 240 R3400-2 offers the longer reach (3.4 m vs 3.1 m).
- KR 240 R3400-2 offers the lighter build (1,671 kg vs 1,687 kg).
SPECIFICATIONS COMPARED
| KR 240 R3400-2 | KR 420 R3100-2 | |
|---|---|---|
| Company | KUKA | KUKA |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Released: | 2015 | 2015 |
| Weight | 1,671 kg | 1,687 kg |
| Payload | 240 kg | 420 kg |
| Reach | 3.4 m | 3.1 m |
| Degrees of Freedom | 6 | 6 |
| Battery Life | 24 hours | 24 hours |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the KR 240 R3400-2 and the KR 420 R3100-2?
KR 240 R3400-2 is made by KUKA, while KR 420 R3100-2 is made by KUKA. Both are industrial-robots, so the differences come down to price and specifications.
Which has the higher payload, the KR 240 R3400-2 or the KR 420 R3100-2?
The KR 420 R3100-2 has the higher payload at 420 kg, compared to 240 kg for the KR 240 R3400-2.


