Electric actuator KAH series

rotarystepperAC

The KAH Hollow Shaft Rotary Actuator uses a magnetic stepper motor to provide high-torque, high-precision rotation functions for automated processes. They are widely used in various automation products involving high precision requirements and small size. They use an integrated design, advanced processing and assembly technology, and components including high-precision strain wave gear harmonic reducers, frameless torque motors, and hollow shaft high-resolution absolute encoders. Leaderdrive is a leader in the development and manufacture of rotary actuators for highly precise motion and positioning applications. We have many years of experience, and we are happy to answer requests for detailed specifications and operation data. Applications: KAH hollow rotary actuators are widely used in: electronic and semiconductor equipment, precision CNC machine tools, 3C equipment, precision laser processing equipment, LED equipment, testing equipment, medical equipment, robots and special robotic arms, printing machinery, inkjet equipment, glass processing equipment, precision measuring instruments, etc. field. Product details: High accuracy: The absolute positioning accuracy up to 10 arc seconds (0.0028 degrees). Large torque: Small size, large torque; output torque up to 800 Nm. Hollow Hole: Large-aperture internal threading hole for easy passage of cables, gas camps, laser beams, etc. Long life: The accuracy remains unchanged after use for more than 20,000 hours. Zero backlash: Harmonic drive with zero backlash. Integration: Integrated strain wave gear harmonic reducer, torque motor, electromagnetic brake, encoder, and driver.