Product details

Linker Hand O30

Linker Hand O30 灵巧手

Dexterous Hand

LinkerBot

Linker Hand O30

About this product

Linker Hand O30 is LinkerBot's research-oriented direct-drive hand with 20 independently moving active joints. The manufacturer positions it as a platform for dexterous-operation model training and complex manipulation, combining brushless motors with a lightweight transmission structure. The official table lists a 730 g mass, CAN and CAN FD communication at 500 Hz, ±0.2 mm repeatability and a 0.8-second opening or closing time. Thumb force, other-finger force and whole-hand grip are reported separately; the model's nominal load figure is a different measure.

Model
Linker Hand O30
Category
Dexterous Hand

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Active degrees of freedom

20

Manufacturer specification

灵心巧手
自由度:20个全主动自由度

Closing time

0.8 s

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
开合时间:0.8s

Communication frequency

500 Hz

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
通信频率:500Hz

Communication interface

CAN/CAN FD

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
控制接口:CAN/CAN FD

Degrees of freedom

20 fully active DOF

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
自由度:20个全主动自由度

Finger fingertip force

30 N

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
四指最大指尖力:30N

Finger flexion angle

1.84rad (105.315°)

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
四指弯曲角度:1.84rad (105.315°)

Finger flexion speed

2.3871 rad/s (136.77°/s)

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
四指弯曲速度:2.3871 rad/s (136.77°/s)

Grasp force

70 N

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
五指最大抓握力:70N

Mass

730 g

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
重量:730g

Maximum power

150 W

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
最大功率:150W

No load average current

1.1A@24V

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
空载运动平均电流:1.1A@24V

Operating voltage

DC24V~48V

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
工作电压:DC24V~48V

Payload

30 kg

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
最大负载:30kg

Quiescent current

0.4A@24V

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
静态电流:0.4A@24V

Repeatability

±0.20mm

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
重复定位精度:±0.20mm

Thumb fingertip force

24 N

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
拇指最大指尖力:24N

Thumb flexion speed

2.3134rad/s(132.55°/s)

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
拇指弯曲速度:2.3134rad/s(132.55°/s)

Thumb lateral speed

1.8718 rad/s (107.249°/s)

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
拇指侧摆速度:1.8718 rad/s (107.249°/s)

Thumb rotation range

0.63rad(36°)

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
拇指旋转范围:0.63rad(36°)

Transmission mechanism

Direct drive

Manufacturer specification

Source section: Official product technical parameters

灵心巧手
传动方式:直驱

Contact Us

If you have any questions or would like to get in touch, please feel free to reach out to us at the email below.

info@robotuo.com

YOUR CHOICES

Privacy settings

Choose each optional purpose. All are off until you agree. Change or withdraw consent at any time; browsing still works if you reject all.

Privacy preference

Remembers the choice you make here.

Always active

Save comparisons and followed companies and products between visits. Turning this off deletes saved selections; you can still use them during this visit.

Allow Google Analytics through Firebase to measure general page visits and usage with cookies and device information. Advertising remains off.

Allow OneSignal to process browser and subscription information for Robotuo news and updates. Browser permission is a separate step.