IRB 4600 vs KR 420 R3100-2
ABB Robotics vs KUKA — specs, price, and data-backed comparison.
QUICK TAKE
- KR 420 R3100-2 offers the longer reach (3.1 m vs 2.55 m).
- KR 420 R3100-2 is the newer platform (2,015 vs 2,009).
SPECIFICATIONS COMPARED
| IRB 4600 | KR 420 R3100-2 | |
|---|---|---|
| Company | ABB Robotics | KUKA |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Released: | 2009 | 2015 |
| Weight | — | 1,687 kg |
| Payload | — | 420 kg |
| Reach | 2.55 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 IRB 4600 and the KR 420 R3100-2?
IRB 4600 is made by ABB Robotics, while KR 420 R3100-2 is made by KUKA. Both are industrial-robots, so the differences come down to price and specifications.