Harmonic Drive Servo Motor Rotary Actuators

Standard rotary actuators typically integrate frameless inner rotor torque motors with harmonic drives and absolute encoders to form a complete rotary actuator unit. The control component (drive unit) usually adopts an external configuration to enable high-precision motion control of connected equipment. These actuators are commonly applied in fields requiring high precision and space efficiency, such as:machine tool rotary tables,precision medical equipment,5-axis laser cutting systems,semiconductor manufacturing equipment.

●High Torque Output

The motor delivers high torque at low speeds to meet equipment load requirements, achieving low-speed/high-torque performance.

●Compact Integrated Design
Frameless torque motors eliminate housings and bearings, embedding directly into the actuator to minimize footprint.

●Precision Control Capability
High-resolution built-in encoders enable micron-level positioning and soft landing functionality, ideal for:Precision rotary tables,Semiconductor die bonding

●Low-Inertia Response
Lightweight rotor and low-friction structural designs enhance dynamic response speed and reduce motion lag.