DSH 125 

DSH 125 

The DriveSpin® DSH electric actuators are characterized by the short axial length and by the possibility to use a through hole for routing cables, pipes, and drive shafts. Fully sealed compact actuators equipped with zero-backlash reduction gears have high power density, large hole inner diameter, from 8 to 40mm. Excellent positioning accuracy and positioning repeatability. DSH maintaining radial-axial and torque load capacity and are characteristic with high overload capacity of reduction gear and of AC servomotor, featuring high dynamics. The voltage and feedback variability will widely satisfy all of customers’ requirements. This allows even demanding tasks such as exact positioning or fast movement of heavy loads to be performed with a high degree of repetitive accuracy. Rated output torque is from 18 Nm to 260 Nm.

The Inline H-Series introduces the new DriveSpin®hollowshaft “inline” series of rotary actuators. All components of the actuator are aligned in the axis of the new hollowshaft reducer TwinSpin® G.


Parameter DSH 125
Reduction ratio i 49, 99
Hollowshaft diameter ø[mm] 27

Rated output torque

Tr [Nm] 180

Acceleration/braking output torque

Tmax [Nm] 450

Rated input speed

nr [rpm] 2000

* for more information see DriveSpin® catalog


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