Product Description:

The MHD093A-024-PG2-AA is a servo motor manufactured by Bosch Rexroth Indramat and placed within the MHD Synchronous Motors series. It provides closed-loop rotary motion for industrial automation axes where precise position control and stable torque at low speed are required. An integrated absolute encoder supplies feedback to the drive controller, allowing more than 4096 revolutions of position tracking without reference moves. This feedback arrangement lets the controller identify shaft position immediately after startup, which supports accurate motion on indexing, transfer, and positioning axes.

At standstill, the motor can deliver 12.0 Nm of continuous torque, which is the constant load it can hold without overheating. A built-in brake supplies an additional static torque of 32.0 Nm to secure vertical loads when power is removed. The housing carries an IP65 rating that blocks dust ingress and low-pressure water jets, while windings built to Class F insulation tolerate winding temperatures up to 155 °C. Positional repeatability is aided by a system accuracy of ±0.5 angular minutes, achieved through digital servo feedback that relies on optical scanning of the code disk. The plain shaft is sealed to help prevent lubricant loss, and power is routed through a side-A output connector for straightforward cable routing.

The motor uses a flange of 140 / 150 mm and a centering diameter of 130 mm, which supports accurate alignment on common machine interfaces. Cooling is provided by natural convection, so no external blower is required as long as ambient air stays between 0 to 40 °C. Storage is permissible from -20 °C to 80 °C, and installation sites can be up to 1000 m above mean sea level. The unit belongs to size 093 with length A and uses winding code 024, while the optical measurement method and retained shaft seal support stable feedback and dependable mechanical operation.