RB3-1200 vs S5-90 Eco
Rainbow Robotics vs Estun Automation — specs, price, and data-backed comparison.
QUICK TAKE
- S5-90 Eco offers the higher payload (5 kg vs 3 kg).
- RB3-1200 offers the longer reach (1.2 m vs 919 mm).
SPECIFICATIONS COMPARED
| RB3-1200 | S5-90 Eco | |
|---|---|---|
| Company | Rainbow Robotics | Estun Automation |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Weight | 22.4 kg | — |
| Payload | 3 kg | 5 kg |
| Reach | 1.2 m | 919 mm |
| Degrees of Freedom | 6 | 6 |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the RB3-1200 and the S5-90 Eco?
RB3-1200 is made by Rainbow Robotics, while S5-90 Eco is made by Estun Automation. Both are industrial-robots, so the differences come down to price and specifications.
Which has the higher payload, the RB3-1200 or the S5-90 Eco?
The S5-90 Eco has the higher payload at 5 kg, compared to 3 kg for the RB3-1200.


