ROBOTERA XHAND 1 Lite Dexterous Hand
$3,600.00
Lightweight five-finger dexterous hand with 6 active and 5 passive degrees of freedom, 730 g weight and a 12 mm minimum grasp diameter.
Description
Product Overview
The ROBOTERA XHAND 1 Lite is a human-sized, lightweight five-finger dexterous hand for robotic manipulation research. It combines six actively driven degrees of freedom with five passive degrees of freedom. Backdrivability and opposition between the thumb and fingers support flexible grasping of small objects.
Highlights
- Human-sized five-finger design with a compact 730 g body
- Backdrivable joints and thumb-to-finger opposition
- Position and current-loop force control
- EtherCAT and RS-485 connectivity
Technical Specifications
| Weight | 730 g |
|---|---|
| Dimensions | 209 × 84 × 32 mm |
| Active degrees of freedom | 6 |
| Passive degrees of freedom | 5 |
| Minimum grasp diameter | 12 mm |
| Fingertip load | 12 N |
| Repeated opening/closing speed | More than 2 Hz |
| Fingertip repeatability | ±0.20 mm |
| Backdrive damping | ≤0.1 N·s/m (as stated in supplied sheet) |
| Communication | EtherCAT or RS-485 (USB) |
| Communication rate | EtherCAT 100 Mbps; RS-485 3 Mbps |
| No-load grasp cycle life | 1 million cycles |
| Control modes | Position control and current-loop force control |
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