3-Series (30mm Pitch) vs Four-Steer Four-Drive Chassis
Planar Motor vs Realman (Beijing) Intelligent Technology Co., Ltd. — specs, price, and data-backed comparison.

3-Series (30mm Pitch)
Planar Motor
Not announced

Four-Steer Four-Drive Chassis
Realman (Beijing) Intelligent Technology Co., Ltd.
Not announced
QUICK TAKE
- Four-Steer Four-Drive Chassis offers the higher payload (80 kg vs 0.6 kg).
- 3-Series (30mm Pitch) offers the lighter build (6.6 kg vs 65 kg).
SPECIFICATIONS COMPARED
| 3-Series (30mm Pitch) | Four-Steer Four-Drive Chassis | |
|---|---|---|
| Company | Planar Motor | Realman (Beijing) Intelligent Technology Co., Ltd. |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Weight | 6.6 kg | 65 kg |
| Payload | 0.6 kg | 80 kg |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the 3-Series (30mm Pitch) and the Four-Steer Four-Drive Chassis?
3-Series (30mm Pitch) is made by Planar Motor, while Four-Steer Four-Drive Chassis is made by Realman (Beijing) Intelligent Technology Co., Ltd.. Both are industrial-robots, so the differences come down to price and specifications.
Which has the higher payload, the 3-Series (30mm Pitch) or the Four-Steer Four-Drive Chassis?
The Four-Steer Four-Drive Chassis has the higher payload at 80 kg, compared to 0.6 kg for the 3-Series (30mm Pitch).
