BrainCo
Revo 2
Lightweight Five-Finger Robot Hand (6 Active, 11 DoF)
383 grams, five fingers, six motors. Ready paths for the Unitree G1 and Booster T2.
- Payload
- 20 kg
Robot hand brand
BrainCo Revo 2 and Revo 3: Dexterous Robot Hands and Sourcing in Turkey
BrainCo RevoLimb: the 383 g Revo 2 and the 21-active-joint direct-drive Revo 3
- 2
- Models in catalogue
- 2
- Product categories
About BrainCo
BrainCo (Chinese 强脑科技) is a technology company that makes robot hands under the RevoLimb name. Its current robot hand menu has two models: the Revo 2, with 6 of 11 degrees of freedom active and a weight of 383 g without the wrist, and the direct-drive Revo 3 with 21 active joints.
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Unitree G1 integration for the Revo 2 is published in both BrainCo's and Unitree's GitHub repositories, and both hands are among the Booster T2's factory-installed end effector options. The SDK, ROS 2 packages and URDF, MJCF and USD models, plus Isaac Sim, Isaac Lab and MuJoCo repositories, are published openly. BrainCo sells its hands on request only; there is no official store or price list. Robotlar.org offers BrainCo products to research labs and humanoid or robot arm integrators in Turkey through enterprise sourcing, technical specification support and integration engineering; supply is planned per project, and the scope of import, delivery and commissioning is itemised in the quotation.
BrainCo product family
Every model here sits in its own category, so the list is shown flat rather than grouped.
2 models
BrainCo
Revo 3
Five-Finger Dexterous Robot Hand (21 Active, Direct Drive)
21 active joints, direct drive. Four tactile options.
- Payload
- 20 kg
Model comparison
- Revo 2
Lightweight Five-Finger Robot Hand (6 Active, 11 DoF)
- Weight
- 383 gWithout wrist
- Active Joints
- 611 DoF in total
- Grip
- ≥ 50 NFive fingers; pinch ≥ 15 N
- Whole-Hand Load
- ≥ 20 kgManufacturer documentation
- Revo 3
Five-Finger Dexterous Robot Hand (21 Active, Direct Drive)
- Active Joints
- 21Thumb 5, four fingers 4 each
- Grip
- ≥ 100 NMaximum active grip
- Fingertip
- ≥ 25 NPinch force
- Whole-Hand Load
- 20 kgFour fingers 5 kg
Common questions about BrainCo
How many robot hands does BrainCo have?
The Robotlar.org catalogue lists 2 BrainCo hands: the lightweight Revo 2 (Basic, Pro, Touch) and the Revo 3 with 21 active joints (U21, U21F, U21T, U21VT). Documentation for the previous-generation Revo 1 is still online, but it is not on BrainCo's current product menu.
How does Robotlar.org source BrainCo products?
For BrainCo products Robotlar.org provides enterprise sourcing, technical specification support and integration engineering. Supply into Turkey is planned per project; the scope of import, delivery and commissioning is itemised in the quotation. Prices are not published; they are requested through the quote form.
Which humanoid robots are BrainCo hands used with?
Unitree G1 integration for the Revo 2 is published in BrainCo's and Unitree's GitHub repositories. Booster's T2 documentation lists the Revo 2 and Revo 3 among the factory-installed end effector options. On other platforms fit is verified through engineering within the project.
Is BrainCo's software open?
Yes. The BrainCoTech organisation on GitHub publishes a C and Python SDK (MIT) and a ROS 2 package (Apache-2.0) for the Revo 2, and a Python and C/C++ SDK, a ROS 2 driver and Isaac Sim, Isaac Lab and MuJoCo repositories for the Revo 3.
Let us pick the right BrainCo model for your operation.
Brand alone is not enough: payload, operating environment, shift pattern, human traffic and integration needs shape the decision together. Let us map the right architecture with your site measurements.