Unitree G1 Dex3-1 Three-Finger Hand
A three-finger force-controlled hand for the G1 with pressure sensors and adaptive grip, letting the robot handle objects of different shapes and softness naturally.
Specifications
Grip Force
50 N
DOF
7
Fingers
3
Weight
0.5 kg
Actuation
Brushless Force Control
IP Rating
IP54
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Unitree G1 Dex3-1 Three-Finger Hand
Sale price$15,000.00 AUD
Product Description
Unitree Dex3-1 is a three-finger force-controlled dexterous hand for the Unitree G1 humanoid and compatible robot platforms, delivering human-like manipulation through hybrid force and position control for sensitive, reliable grasping. With 7 degrees of freedom across three articulated fingers and integrated pressure sensors, the Dex3-1 is capable of grasping objects of varying hardness and geometry with calibrated grip force, making it well suited for everyday object handling, lab tasks, and manipulation research. Its force-position hybrid control eliminates the rigid, stiff-hand behaviour of simpler grippers and enables smooth, adaptive contact. Designed for seamless integration with the Unitree G1 and supported by Unitree's full SDK and ROS stack, the Dex3-1 represents a significant step up from the Dex1-1 gripper series in manipulation capability.
Key Highlights
- 7 DoF; three fingers; hybrid force and position control
- Integrated pressure sensors for grip force calibration and hardness detection
- Smooth, adaptive contact; eliminates stiff-hand behaviour
- Designed for Unitree G1; compatible with other Unitree robot platforms
- Full Unitree SDK and ROS compatibility for algorithm development
- Suited for everyday object handling, lab manipulation, and grasping research