The iRD series torque motor are multi-pole, permanent-exciter three-phase current synchronous motors. The device comes with hollow shaft rotors and at a good price to performance aw. It comes with rotor, housing, bearing and sensor system. It can produce high torques straight away on the rotor, eliminating gear backlash and elasticity. The device also provides minimal frictional losses and high torsional rigidity. It is highly efficient.
The iRD series torque motors features a seal between rotor and stator. It makes the device suitable for complex conditions. It provides smooth rotation and axial run-out accuracy with its 4- point bearing. It also offers high repeat and positioning accuracy with the integration of the measuring system on the rotor shaft. The device requires minimal maintenance and has many features such as improved storage of the rotor shaft and horizontal and vertical design.