DHAV-Hy vs SRA166TL
xTerra Robotics vs Nachi-Fujikoshi Corp. (Robotics Division) — specs, price, and data-backed comparison.
QUICK TAKE
- DHAV-Hy offers the more degrees of freedom (12 vs 6).
- DHAV-Hy offers the lighter build (22 kg vs 1,240 kg).
SPECIFICATIONS COMPARED
| DHAV-Hy | SRA166TL | |
|---|---|---|
| Company | xTerra Robotics | Nachi-Fujikoshi Corp. (Robotics Division) |
| Category | Legged-Robots | Legged-Robots |
| Price: | Not announced | Not announced |
| Released: | — | 2011 |
| Weight | 22 kg | 1,240 kg |
| Payload | — | 166 kg |
| Reach | — | 3.38 m |
| Degrees of Freedom | 12 | 6 |
| Speed | 18 km/h | — |
| Battery Life | 120 min | — |
| Connectivity | Wi-Fi, Gigabit Ethernet; RF joystick; web long-range teleop | — |
| Software / AI | ROS2; Python and C++ SDK; URDF models | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the DHAV-Hy and the SRA166TL?
DHAV-Hy is made by xTerra Robotics, while SRA166TL is made by Nachi-Fujikoshi Corp. (Robotics Division). Both are legged-robotss, so the differences come down to price and specifications.