Product Description:

The MHD093C-058-PG1-AN servo motor is produced by Bosch Rexroth Indramat within the MHD Synchronous Motors series. It is intended for industrial automation tasks that demand tightly controlled motion, such as gantry axes, packaging machines, and transfer lines, where the motor must respond quickly to changing load commands. When paired with a compatible drive controller, it converts electrical power into commanded torque and speed, while the integrated digital feedback assembly returns position data for closed-loop regulation. This supports repeatable starts, stops, and speed changes during continuous production cycles.

During steady-state operation, the motor develops a continuous shaft torque of 23.0 Nm, which suits medium-size loads without excessive thermal buildup. The housing carries an IP65 protection rating, so dust and low-pressure water jets are kept away from internal components. Heat is removed through liquid cooling, which supports stable temperature control during demanding duty cycles. The cooling jacket also helps the motor maintain output during cycles with frequent acceleration and deceleration. A centering pilot of 130 mm helps align the motor to mating gearboxes or machine frames, and operation is permitted in ambient temperatures from 0 to 40 °C. Within that range, the Class F insulation, winding code 058, and optical digital servo feedback encoder support dependable electrical and positional performance.

A factory-mounted holding brake provides 22.0 Nm of static torque, which helps keep vertical axes in place when drive power is removed. Position feedback offers a system accuracy of ±0.5 angular minutes, and the absolute encoder retains multi-turn position data across more than 4096 revolutions after repeated shaft rotation. Storage is allowed from -20 to +80 °C, which helps protect the motor during transport and idle periods before installation. The mounting flange spans 140 / 150 mm, and the motor uses a plain shaft with a shaft seal plus a power connection on side A through an output connector. That arrangement supports straightforward cable routing in machine layouts that group motor connections on one side. Installation is limited to heights up to 1000 m above mean sea level.