Unitree Aliengo

Unleash the Sportiness of Aliengo - Unitree's High-Performance Quadruped Marvel.

Engineered for exceptional sportiness, the Aliengo from Unitree boasts 12 high-performance servo motors that unlock a world of dynamic capabilities. This agile quadruped robot can effortlessly execute a wide range of athletic maneuvers, including fast running, backward running, side-shifting, turning in place, creeping forward, rolling over, jumping, obstacle crossing, obstacle avoidance, and even climbing back up after falling to the ground. With a maximum walking speed exceeding 1.5M/S, the Aliengo is built to outpace the competition.

Rugged and Impact-Resistant.
The Aliengo's fuselage is designed to withstand the rigors of its athletic prowess, boasting an exceptional ability to resist impact loads. Whether running at high speeds, executing daring jumps, colliding with objects, or enduring falls, this robust quadruped robot can handle whatever challenges come its way.

Open Architecture for Endless Customization.
Embracing an open design philosophy, the Aliengo offers a software control interface that supports both high-level and low-level control, compatible with C/C++, ROS, and more. Developers can access and control every aspect of the robot, from reading sensor data to manipulating individual motor movements, enabling endless customization possibilities.

Unwavering Stability in Challenging Environments.
Even in the face of external interference, the Aliengo's advanced stabilization system ensures a rapid adjustment of its attitude, maintaining a stable operating state at all times. This unparalleled stability empowers the robot to navigate through the most demanding terrain and environments with confidence.

Seamless Integration with External Modules.
The Aliengo's developer version comes equipped with an onboard PC and a rich array of external interfaces, including HDMI x2, Ethernet ports x2, USB 3.0 x2, USB 2.0 x1, and a 485 port. This versatile connectivity allows users to seamlessly integrate their own modules, such as vision cameras, LiDAR, robotic arms, GPS systems, and more, enabling interactive control and expanded functionality.

Force Control Technology for Terrain Adaptability.
Utilizing advanced force control technology and joint compound control, the Aliengo can achieve precise 3-axis attitude and position control. This cutting-edge feature endows the robot with exceptional multi-terrain adaptability, enabling stable operations on rugged gravel roads, grasslands, and other challenging environments.

Experience the future of athletic robotics with the Unitree Aliengo – a high-performance quadruped marvel that combines sportiness, ruggedness, openness, stability, and seamless customization, pushing the boundaries of what's possible in dynamic robotics applications.

Unitree Aliengo Specification:
Weight (without battery): 21.5kg ±1kg.
Encoder of Each Joint: Motor Encoder x1、Output-end Encoder x1.
Length*Width*Height（stand): 0.65*0.31*0.6m.
Joint Cables are Fully Built-in: Support.
Length*Width*Height（fold): 0.60*0.31*0.15m.
Physical Protection of Joint Torque: Support.
Load: 13kg.
Reducer Wear Protection: Support.
Maximum Walking Speed: >1.5m/s.
HD Real-time Image Transmission: Support.
Climbing Angle: ≤25°.
External Interfaces: HDMIx2、EtherNetx2、USB3.0x2.
Endurance: 2.5-4.6h.
Real-time Operation System:
- Movement Control：Ubuntu
- Environment Sensing：Ubuntu-ROS
Battery Capacity: 12600mAh.
Sensing Function: 
- Depth Camera (2), Visual Odometer Camera (1)
- Lidar: Single or Multi-line (optional)
Degrees of Freedom (number of motors): 12.
Protection Mode: Wireless Emergency Stop Protection, Fall Protection.
Amount of Foot-end Sensors: 4.
Sports Function: 
- Up and down steps, slopes, stairs
- Stand up on the ground / Roll over and stand up
- Supports walking, running and other 
- high-performance gait development
Output Power: 5V、12V、19V、BAT(24V~30V)
Alarm System:
- Low Voltage Alarm, Over-temperature Alarm
- Short Circuit Alarm, Overcharge Alarm