Among quadruped robots in our catalog that support a Jetson Orin NX, the Unitree B2 has by far the highest rated payload: 120 kg — ample margin for an inspection sensor head. unitree.comunitree.com ↗“robot.payload_kg=120 kg”
It is an industrial-grade IP67 quadruped, and in its optional configuration it carries an Intel Core i7 alongside up to three NVIDIA Jetson Orin NX computers. unitree.comunitree.com ↗“Industrial-grade IP67 quadruped robot; optional configuration adds Intel Core i7 and up to three NVIDIA Jetson Orin NX”
Relevant specs for your inspection use case:
| Spec | Unitree B2 | Unitree Go2 EDU (runner-up) |
|---|---|---|
| Rated payload | 120 kg | 12 kg |
| Locomotion | Legged (Quadruped) | Legged (Quadruped) |
| Max speed | 6 m/s | 3.7 m/s |
| Battery runtime / capacity | 6 h / 2250 Wh | 4 h / 432 Wh |
| Operating temperature | –20 °C to 55 °C | 5 °C to 35 °C |
| IP rating | IP67 | not listed in the catalog |
| Onboard sensors | 3D LiDAR, depth camera, optical camera | 4D LiDAR, depth camera, HD wide-angle camera, foot-end force sensor |
unitree.com +1unitree.com ↗“robot.payload_kg=120 kg”unitree.com ↗“robot.payload_kg=12 kg”
The only other quadruped with a listed Jetson Orin NX option is the Unitree Go2 EDU at 12 kg payload, where the Orin NX 16GB is one of the selectable compute modules (the Orin Nano 8GB is the other). unitree.comunitree.com ↗“compatibility.jetson_module=Orin Nano 8GB, Orin NX 16GB”
One thing to verify directly with Unitree: the B2's Orin NX computers are described as an optional configuration rather than standard, so confirm the compute option at the time of ordering. Product page: Unitree B2, Unitree Go2 EDU.