The new SHA brushless servo-actuator provides the highest torque density of any actuator in its class. Positional accuracy better than 1 arc-min and ±5 arc-sec repeatability is achieved while delivering up to 30,000 in-lb of torque. A robust cross-roller bearing allows mounting of large loads directly to the actuator without additional support. The SHA Series actuator also features a compact, hollow shaft configuration that allows design versatility for demanding applications.

Harmonic Drive's SHA AC Servo Actuator


Features include:

  • Hollow-shaft: Inside diameter up to ö65mm
  • Flat Design: Actuator length is shorter than its outside diameter
  • Torque to Volume Ratio: More than 5 times that of a Direct Drive Motor
  • Output Torque: up to 3400 Nm
  • Output bearing, gear reduction and motor winding specification to suit your needs.
  • 17bit Magnetic Absolute Encoder
  • It is also available to order as a “motor only”

    • Click on the link below for more information on the New SHA Series:
    http://www.electromate.com/products/series.php?&series_id=105393
    For more information, please contact:      
    EDITORIAL CONTACT:
    Warren Osak       
    sales@electromate.com
    Toll Free Phone:   877-737-8698  
    Toll Free Fax:       877-737-8699
    www.electromate.com