IRB 8700-550/4.20 vs KR 640 R2800-2 ultra
ABB Robotics vs KUKA — specs, price, and data-backed comparison.
QUICK TAKE
- KR 640 R2800-2 ultra offers the higher payload (640 kg vs 550 kg).
- IRB 8700-550/4.20 offers the longer reach (4.2 m vs 2.8 m).
- IRB 8700-550/4.20 offers the lighter build (1,650 kg vs 2,170 kg).
- KR 640 R2800-2 ultra is the newer platform (2,019 vs 2,015).
SPECIFICATIONS COMPARED
| IRB 8700-550/4.20 | KR 640 R2800-2 ultra | |
|---|---|---|
| Company | ABB Robotics | KUKA |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Released: | 2015 | 2019 |
| Weight | 1,650 kg | 2,170 kg |
| Payload | 550 kg | 640 kg |
| Reach | 4.2 m | 2.8 m |
| Degrees of Freedom | 6 | 6 |
| Battery Life | — | 24 hours |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the IRB 8700-550/4.20 and the KR 640 R2800-2 ultra?
IRB 8700-550/4.20 is made by ABB Robotics, while KR 640 R2800-2 ultra is made by KUKA. Both are industrial-robots, so the differences come down to price and specifications.
Which has the higher payload, the IRB 8700-550/4.20 or the KR 640 R2800-2 ultra?
The KR 640 R2800-2 ultra has the higher payload at 640 kg, compared to 550 kg for the IRB 8700-550/4.20.