LBR iisy 11 R1300 vs RB3-1200
KUKA vs Rainbow Robotics — specs, price, and data-backed comparison.
QUICK TAKE
- LBR iisy 11 R1300 offers the higher payload (11 kg vs 3 kg).
- LBR iisy 11 R1300 offers the longer reach (1.3 m vs 1.2 m).
- RB3-1200 offers the lighter build (22.4 kg vs 46.3 kg).
SPECIFICATIONS COMPARED
| LBR iisy 11 R1300 | RB3-1200 | |
|---|---|---|
| Company | KUKA | Rainbow Robotics |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Released: | 2022 | — |
| Weight | 46.3 kg | 22.4 kg |
| Payload | 11 kg | 3 kg |
| Reach | 1.3 m | 1.2 m |
| Degrees of Freedom | 6 | 6 |
| Battery Life | 24 hours | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the LBR iisy 11 R1300 and the RB3-1200?
LBR iisy 11 R1300 is made by KUKA, while RB3-1200 is made by Rainbow Robotics. Both are industrial-robots, so the differences come down to price and specifications.
Which has the higher payload, the LBR iisy 11 R1300 or the RB3-1200?
The LBR iisy 11 R1300 has the higher payload at 11 kg, compared to 3 kg for the RB3-1200.


