Wuji Hand Specifications
| Active DOFs | 20, 4 per finger |
|---|---|
| Number of Joints | 20, 4 per finger |
| Finger Configuration | Fully opposable, with lateral swing support |
| Kinematic Configuration | Serial direct-drive rotary joints, no nonlinear kinematics |
| Drive Mode | Self-locking rotary direct-drive joint |
| Control Algorithm | FOC vector control drive |
| Communication Interface | USB 2.0 |
| Fingertip Force | 15 N |
| Full Hand Static Grasp Load | 10 kg |
| Self-weight | 580 ± 10 g, excluding cables |
| Dimensions | 201 mm × 75 mm × 50 mm |
| Single Finger Max Load | 3 kg, hook grip |
| Full Hand Vertical Grasp Load | 5 kg |
| Maximum Grasping Diameter | 100 mm |
| Positioning Repeatability | ± 1 mm |
| No-load Grasp Lifespan | ≥ 300,000 cycles |
| Maximum Hanging Load | 5 kg |






