GP400 vs KR 420 R3100-2
YASKAWA Electric vs KUKA — specs, price, and data-backed comparison.
QUICK TAKE
- KR 420 R3100-2 offers the higher payload (420 kg vs 400 kg).
- KR 420 R3100-2 offers the longer reach (3.1 m vs 2.94 m).
- KR 420 R3100-2 offers the lighter build (1,687 kg vs 2,840 kg).
SPECIFICATIONS COMPARED
| GP400 | KR 420 R3100-2 | |
|---|---|---|
| Company | YASKAWA Electric | KUKA |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Released: | — | 2015 |
| Weight | 2,840 kg | 1,687 kg |
| Payload | 400 kg | 420 kg |
| Reach | 2.94 m | 3.1 m |
| Degrees of Freedom | 6 | 6 |
| Battery Life | — | 24 hours |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the GP400 and the KR 420 R3100-2?
GP400 is made by YASKAWA Electric, 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 GP400 or the KR 420 R3100-2?
The KR 420 R3100-2 has the higher payload at 420 kg, compared to 400 kg for the GP400.