New BXI Actuator Models to Extend Peak Torque to 320 N·m

The BXI joint actuator family is growing. In Q4 2026, Ludu Robotics will release five new BXI models, extending the family's peak torque range from today's 150 N·m up to 320 N·m.

The current family covers the full humanoid joint set:

• BXI-50 — 7 N·m rated / 25 N·m peak, for wrists, ankles and head-neck
• BXI-70 — 15 N·m rated / 50 N·m peak, for leg yaw, waist, elbow and shoulder
• BXI-85 — 40 N·m rated / 150 N·m peak, for knees, thighs and heavy-payload shoulders

The new models will follow the same design language: hollow-shaft routing, dual encoders, CAN FD MIT protocol — and will open the door to heavier humanoid classes and industrial robotic platforms.

ODM customers get first access to the new torque classes with full mechanical and control documentation. Contact us to reserve evaluation units.