Jianghuai String S1 vs PTR Robot
Jianghuai Laboratory vs Blue Ocean Robotics — specs, price, and data-backed comparison.
QUICK TAKE
- Jianghuai String S1 offers the higher payload (5 kg vs 4 kg).
SPECIFICATIONS COMPARED
| Jianghuai String S1 | PTR Robot | |
|---|---|---|
| Company | Jianghuai Laboratory | Blue Ocean Robotics |
| Category | Research-Robots | Mobile-Robots |
| Price: | Not announced | Not announced |
| Released: | — | 2020 |
| Payload | 5 kg | 4 kg |
| Reach | 2.4 m | — |
| Degrees of Freedom | 46 | — |
| Battery Life | 600 min | — |
| Software / AI | Large-model scene understanding with proactive need prediction and dynamic service route planning; visuo-tactile perception | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the Jianghuai String S1 and the PTR Robot?
Jianghuai String S1 is made by Jianghuai Laboratory, while PTR Robot is made by Blue Ocean Robotics. Jianghuai String S1 is a research-robots, while PTR Robot is a mobile-robots.
Which has the higher payload, the Jianghuai String S1 or the PTR Robot?
The Jianghuai String S1 has the higher payload at 5 kg, compared to 4 kg for the PTR Robot.


