Leju Robotics / previous-generation / still relevant for pilots and datasets

Leju Robotics KUAVO 4Pro

KUAVO 4Pro matters mainly as the prior full-size platform and software/dataset ecosystem base. For a European factory owner buying new hardware, it is usually less compelling than KUAVO 5-W unless availability, price, or research compatibility is the goal.

Readiness 38/100 previous-generation / still relevant for pilots and datasets Verified Jun 20, 2026
--Payload
--Runtime
--Max speed
LK

Factory Fit

KUAVO 4Pro matters mainly as the prior full-size platform and software/dataset ecosystem base. For a European factory owner buying new hardware, it is usually less compelling than KUAVO 5-W unless availability, price, or research compatibility is the goal.

EU regulatory fitweak / unverified
Cybersecurity fitpartial / needs audit
Serviceability fituncertain for new deployments
Supply chain fituncertain

Manipulation and Perception

Manipulation details need verification.

Perception stack details need verification.

SDK and Integration

SDK/API details need verification.

API typePython SDK + ROS1-oriented workflows
LanguagesPython, C++ / ROS packages reported
ROS supportROS1 support stated; ROS2 not supported in captured SDK page
SimulationSDK references MuJoCo simulation launch path
Offline operationNeeds verification
DocumentationOpen documentation
Integration constraintsGood for engineering teams and embodied-AI experiments. Less attractive for a new factory purchase if KUAVO 5 / 5-W is available and supported.

Safety Notes

No verified collaborative-safety certificate captured. Use guarded R&D cell and formal risk assessment.

Compliance and Certificates

StandardStatusJurisdictionEvidence
CE marking Unknown European Union No verified public CE certificate or EU Declaration of Conformity captured for KUAVO 4Pro.
ISO 10218 / ISO/TS 15066 review required requires_integrator_review International Use only in guarded pilots unless a full application risk assessment validates collaborative operation.

Commercial Readiness

PricingNeeds verification
Price rangeQuote-based or unverified
Lead timeNeeds verification
Availability regionsNeeds supplier confirmation
Spare partsConfirm whether parts and firmware support continue after KUAVO 5 launch.
WarrantyNeeds verification

Specifications

HeightUnknown
WeightUnknown
PayloadUnknown
RuntimeUnknown
Degrees of freedom40
Max speedUnknown
LocomotionBipedal
ArmsSDK describes 7 DoF per arm for Kuavo robot information
End-effectorsSDK supports gripper and dexterous-hand state/control interfaces
Dataset / VLA useAppears in contemporary VLA / bimanual robot research as a Kuavo 4 Pro platform with head and wrist cameras
SDK featuresRobot state management, IMU, joint/motor states, odometry, arm control, end-effector control, head control, torso control, and dynamic motion control