AlienGo

AlienGo

Unitree

The Unitree AlienGo is a professional-grade quadruped weighing about 21.5 kg without battery, aimed at industrial applications and research development. It is tough: after a fall it can stand up and roll itself back onto its feet, while physical joint-torque protection and reducer wear protection keep it from being sidelined by the bumps of field work. Payload is 13 kg, it climbs 25° slopes and handles steps and stairs, and top walking speed exceeds 1.5 m/s. Endurance is 2.5-4.6 hours on a 12600 mAh battery. A depth camera and visual odometry are fitted out of the box with LiDAR optional; ROS is supported and Ethernet and USB interfaces are complete, keeping the barrier to custom development low.

Full-body DoF
12 DoF
Weight
21.5 kg
Starting price · AlienGo
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Specifications

HardwareAlienGoContact sales
Sensing
CamerasDepth cameras (2 sets), visual odometry camera (1 set)
Foot force sensors4
Actuation
Full-body degrees of freedom12
Joint encodersMotor encoder x 1, output-side encoder x 1
Motion
Max speed>1.5 m/s
Max slope angle≤25°
Max payload13 kg
Power
Battery capacity12600 mAh
Walking runtime2.5-4.6 h
Supply voltage5 V, 12 V, 19 V, BAT(24 V~30 V)
Connectivity
Expansion interfacesEthernet x 2, USB 3.0 x 2
Structure
Body size0.6 m
Weight21.5 kg ±1 kg
Dimensions0.65*0.31*0.6 m
Folded dimensions0.60*0.31*0.15 m
Source: AI123Source updated

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