IRB 1600-6/1.45 vs KR 6 R1840-2 arc HW
ABB Robotics vs KUKA — specs, price, and data-backed comparison.
QUICK TAKE
- KR 6 R1840-2 arc HW offers the longer reach (1.84 m vs 1.45 m).
- KR 6 R1840-2 arc HW is the newer platform (2,021 vs 2,004).
SPECIFICATIONS COMPARED
| IRB 1600-6/1.45 | KR 6 R1840-2 arc HW | |
|---|---|---|
| Company | ABB Robotics | KUKA |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Released: | 2004 | 2021 |
| Weight | 250 kg | — |
| Payload | 6 kg | 6 kg |
| Reach | 1.45 m | 1.84 m |
| Degrees of Freedom | 6 | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the IRB 1600-6/1.45 and the KR 6 R1840-2 arc HW?
IRB 1600-6/1.45 is made by ABB Robotics, while KR 6 R1840-2 arc HW is made by KUKA. Both are industrial-robots, so the differences come down to price and specifications.