HHS Astra vs KHR-3HV Ver.3.1 (22-Axis Version)
HHS Robotics (浩海星空机器人有限公司) vs Kondo Kagaku — specs, price, and data-backed comparison.
HHS Astra
HHS Robotics (浩海星空机器人有限公司)
Not announced
KHR-3HV Ver.3.1 (22-Axis Version)
Kondo Kagaku
Not announced
SPECIFICATIONS COMPARED
| HHS Astra | KHR-3HV Ver.3.1 (22-Axis Version) | |
|---|---|---|
| Company | HHS Robotics (浩海星空机器人有限公司) | Kondo Kagaku |
| Category | Educational-Robots | Educational-Robots |
| Price: | Not announced | Not announced |
| Weight | 5.5 kg | — |
| Payload | 6 kg | — |
| Reach | 633 mm | — |
| Degrees of Freedom | 14 | — |
| Connectivity | 1 kHz communication rate; ROS 2; connects depth cameras, 6D force sensors and 20+ peripheral types | — |
| Software / AI | ROS 2 with 1 ms real-time communication and distributed computing; MUJOCO physics integration with ≤3% dynamics simulation error; NVIDIA Isaac Lab compatibility for parallel agent training; teleoperation and standardised data-capture toolchain | — |
FREQUENTLY ASKED QUESTIONS
What is the difference between the HHS Astra and the KHR-3HV Ver.3.1 (22-Axis Version)?
HHS Astra is made by HHS Robotics (浩海星空机器人有限公司), while KHR-3HV Ver.3.1 (22-Axis Version) is made by Kondo Kagaku. Both are educational-robotss, so the differences come down to price and specifications.