4-Series (40mm Pitch) vs RB3-1200
Planar Motor vs Rainbow Robotics — specs, price, and data-backed comparison.
QUICK TAKE
- RB3-1200 offers the higher payload (3 kg vs 1.8 kg).
- 4-Series (40mm Pitch) offers the lighter build (13 kg vs 22.4 kg).
SPECIFICATIONS COMPARED
| 4-Series (40mm Pitch) | RB3-1200 | |
|---|---|---|
| Company | Planar Motor | Rainbow Robotics |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Weight | 13 kg | 22.4 kg |
| Payload | 1.8 kg | 3 kg |
| Reach | — | 1.2 m |
| Degrees of Freedom | — | 6 |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the 4-Series (40mm Pitch) and the RB3-1200?
4-Series (40mm Pitch) is made by Planar Motor, 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 4-Series (40mm Pitch) or the RB3-1200?
The RB3-1200 has the higher payload at 3 kg, compared to 1.8 kg for the 4-Series (40mm Pitch).