Product Description:

The MHD115A-035-PG0-LA servo motor is manufactured by Bosch Rexroth Indramat as part of the MHD Synchronous Motors series. It is intended for industrial automation lines where precise electrical-to-mechanical conversion is required to drive tooling, conveyor, or handling axes. The unit operates with digital drive controllers and relays position information through an integrated optical encoder, allowing accurate velocity and position control during continuous or incremental motion. This arrangement supports repeatable axis movement in applications that require stable feedback and controlled motor response.

Its continuous torque at standstill reaches 32.0 Nm, enabling the motor to hold demanding loads when the shaft remains energized. A centering diameter of 180 mm aligns the housing on mounting fixtures, while the rectangular flange measures 192 mm to fit standardized machine interfaces. Cooling relies on natural convection, so no external blower or liquid circuit is required. The motor is built without a holding brake and uses winding code 035 in the 115 frame with the compact A-length body. Power is routed through a single connector on the left side of the stator, which helps with cable routing in tight installations. A plain shaft with a factory-installed seal helps protect the bearing area, and the insulation system uses Class F materials for thermal durability.

The encoder provides a system accuracy of ± 0.5 angular minutes and supports absolute multiturn detection for more than 4096 revolutions, so position information is retained after power interruptions. The motor is intended for ambient temperatures from 0 to 40 °C, and it can be stored or transported from -20 to +80 °C. The housing is sealed to IP65, which helps protect internal components from dust and low-pressure water exposure. Installation is permitted at elevations up to 1000 m above sea level, and the left-side power exit helps keep cable routing straightforward in compact multi-axis assemblies.