FLLEX
$ 33 000
IRIM LAB KoreaTech
FLLEX by IRIM LAB KoreaTech is a five-finger, 12-DOF humanoid hand with impact-absorbing actuators, BLDC motors, and precise finger control — built for research and industrial applications.
Hand Score
4
Specifications and details:
| Weight | 0.9 kg |
|---|---|
| Dimensions | 50 × 50 × 50 cm |
| Strength [kg] | 1.5 |
| Number of fingers | 5 per hand |
| Degrees of freedom, hands | 12 |
| Tactile/Force Sensors | No |
| Motor tech | BLDC motors with ball-screw actuators |
| Main structural material | Lightweight engineering plastics and aluminum alloy |
| Manufacturer | IRIM LAB KoreaTech |
| Nationality | South Korea |
| Website | https://www.koreatech.ac.kr/ |
| Availability | In production |
Description
The FLLEX hand offers a compact, human-like design with five fully articulated fingers. Its 12 active degrees of freedom give each finger natural, fluid motion. Specifically, the thumb, index, and middle fingers have three independent joints, while the ring and little fingers use a combination of underactuated flexions and coupled ab/adduction. This arrangement allows the hand to perform gripping, pinching, and precise object manipulation effectively. Furthermore, its impact-absorbing actuators help the hand adapt to external forces, making it safer and more durable for repeated tasks.
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Moreover, FLLEX integrates BLDC motors and ball-screw actuators to deliver smooth and controlled motion. The built-in clutch mechanism prevents overloads and absorbs sudden impacts, extending the lifespan of the hand. Its structure balances dexterity, robustness, and adaptability. Consequently, FLLEX suits research labs, industrial automation, and collaborative robotics applications where human-like manipulation is essential.
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