RB20-1900 vs VMB Series
Rainbow Robotics vs DENSO Robotics — specs, price, and data-backed comparison.
QUICK TAKE
- VMB Series offers the higher payload (25 kg vs 20 kg).
- RB20-1900 offers the longer reach (1.9 m vs 1.8 m).
- RB20-1900 offers the lighter build (75 kg vs 230 kg).
SPECIFICATIONS COMPARED
| RB20-1900 | VMB Series | |
|---|---|---|
| Company | Rainbow Robotics | DENSO Robotics |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Released: | — | 2020 |
| Weight | 75 kg | 230 kg |
| Payload | 20 kg | 25 kg |
| Reach | 1.9 m | 1.8 m |
| Degrees of Freedom | 6 | 6 |
| Software / AI | — | WINCAPS Plus |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the RB20-1900 and the VMB Series?
RB20-1900 is made by Rainbow Robotics, while VMB Series is made by DENSO Robotics. Both are industrial-robots, so the differences come down to price and specifications.
Which has the higher payload, the RB20-1900 or the VMB Series?
The VMB Series has the higher payload at 25 kg, compared to 20 kg for the RB20-1900.

