6-DOF Bionic Hand – High-Precision Humanoid Hand
- Degrees of Freedom: Four fingers with bending angles of 60° + 110° + 170°, and a thumb with three flexible joints (32° + 44° + 44°) precisely replicating human actions such as grasping, pinching, holding, and pushing.
- Load Capacity: Maximum gripping force of up to 10 N, with a lifting load capacity of up to 5 kg.
- Millisecond-Level Response: Completes complex gestures in 1.1 seconds, achieving both speed and stability.
- Intelligent Perception: Optional 5-channel tactile feedback sensors to build a full-range sensing system, enabling dynamic force control from 3 N to 10 N.
- Development Compatibility: Provides Python/ROS dual API interfaces, supporting CAN FD and EtherCAT protocols.
€888,90
The eHand-6 Dexterous Hand is a 6-DOF bionic humanoid hand designed for high-precision grasping, pinching, holding, and pushing. With lifelike motion replication, millisecond-level responsiveness, and optional intelligent tactile feedback, it delivers exceptional performance for research, robotics, and industrial automation. The eHand-6 combines a compact form factor with strong gripping force, enabling both delicate handling and heavy-load operations. Compatible with Python and ROS APIs, it supports CAN FD and EtherCAT protocols for seamless integration into advanced robotic systems.
Features
- 6 Degrees of Freedom – Realistic finger and thumb joint movement, precisely replicating human grasping, pinching, holding, and pushing.
- High Load Capacity – Delivers up to 10 N gripping force and lifts loads up to 5 kg.
- Fast Response – Executes complex gestures in just 1.1 seconds with stable performance.
- Intelligent Sensing – Optional 5-channel tactile feedback system for dynamic force control (3 N–10 N).
- Flexible Grasping – Handles both delicate objects and heavy items with precision.
- Compact & Lightweight – Weighs under 800 g with a slim 220 × 88 × 52 mm profile.
- Strong Drive Mechanism – Coreless DC motor with planetary gearbox, lead screw, and linkage for smooth, powerful motion.
- Developer-Friendly – Supports Python/ROS APIs, CAN FD, and EtherCAT protocols for easy integration into robotic systems.
Applications
- Robotics Research – Ideal for universities and research institutes studying dexterous manipulation, grasping algorithms, and humanoid robotics.
- Service Robots – Enables natural and precise interaction in service, healthcare, and companion robots.
- Industrial Automation – Performs flexible yet strong gripping in assembly lines, packaging, and material handling.
- Teleoperation & VR/AR – Enhances remote manipulation and immersive simulation with realistic hand movement and tactile feedback.
- Prosthetics Development – Serves as a testing platform for advanced bionic prosthetic hand technology.
Specifications
| Item | Parameter |
| Degrees of Freedom | 6 |
| Gesture Cycle Time | 1.1 s for full gesture execution |
| Four-Finger Bending Angles | 60° + 110° + 170° |
| Thumb Bending Angles | 32° + 44° + 44° |
| Thumb Lateral Swing | 70° |
| Max Gripping Force (Thumb) | 10 N |
| Max Gripping Force (4 Fingers) | 10 N |
| Lifting Load Capacity | 5 kg |
| Weight | < 800 g |
| Drive Mechanism | Coreless DC motor + planetary gearbox + lead screw + linkage |
| Dimensions (L×W×H) | 220 × 88 × 52 mm |
| Communication Protocols | CAN FD, EtherCAT |
| Operating Voltage | 24 VDC ±10% |
| Operating Features | Flexible grasping, millisecond response, intelligent sensing, 5 kg high load |
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