GR-2 Universal Humanoid Robot FOURIER
New Member of Fourier GRx Robot Series
Built upon the first-hand data and feedback from our customers，GR-2 showcases remarkable upgrades across hardware, design, and software.
Next-Level Hardware Design
GR-2 integrated cabling design for power and communication transmission, allowing concealed wires and more compact packaging.
The new joint configuration improves debugging, lowers manufacturing costs, and enhances the robot’s ability to transition from AI simulation to real-world applications.
Precision in Motion
GR-2 introduces 12-DoF dexterous hands—double the dexterity of previous models. Designed to mirror the flexibility of human physiology, these hands adapt seamlessly to complex tasks with greater precision.
Powering Dynamic Mobility
GR-2 is equipped with seven types of distinct FSA actuators. Each tailored to meet the specific torque demands of every joint. It empowers GR-2 to navigate complex tasks with greater flexibility.
12-DoF Dexterous Hands
Equipped with six array-type tactile sensors, GR-2 can sense force, identify object shapes and materials, and adjust its grip in real-time for optimal manipulation in dynamic settings.
FSA 2.0 Actuator
With peak torques exceeding 380 N.m, FSA 2.0 boosts GR-2’s agility and dynamic capabilities. The dual-encoder system doubles control accuracy, ensuring precise movements even in high-pressure environments.
Fourier Toolkit
Fourier prioritizes developer’s experience. The upgraded Software Development Kit allows developers to have easy access to a robust suite of pre-optimized modules via intuitive APIs.
The platform supports frameworks such as NVIDIA Isaac Lab, ROS, and Mujoco.
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