Ball-screw Actuator Bench Test

manipulationCustom Quadruped JointHOX robotics
Ball-screw Actuator Bench Test

About this demo

A home-built linear actuator — ball screw, brushless motor, ODrive and a magnetic encoder — pushed past 20 kg of force and 60 Nm on the bench.

#ball-screw#odrive#force-testing

Watch the teardown

See the hardware underneath this behaviour — actuator internals, gearing and thermal design.