Product Description:

The MHD115A-035-PP0-AA is a servo motor from the MHD Synchronous Motors series produced by Bosch Rexroth Indramat. It uses a keyed shaft for power transmission and a connector on side A, which helps simplify cable routing in compact automation cabinets. The motor uses frame size 115, while length code A keeps the overall depth moderate so it can fit packaging, printing, and material-handling axes that require continuous rotary motion with accurate electrical commutation.

At standstill, the motor delivers a continuous torque of 32.0 Nm, providing predictable static load capacity without additional gearing. The enclosure is rated to IP65, which helps protect the internal windings against dust ingress and water jets. The square mounting flange measures 192 mm, and its 180 mm centering diameter helps align the stator concentrically with driven equipment. Operation is permitted from 0 to 40 °C, and storage can occur from -20 to +80 °C; these limits suit typical factory floors and shipping conditions. The motor can be installed up to 1000 m above mean sea level, uses insulation class F to withstand elevated winding temperatures, and includes a shaft seal that helps restrict lubricant migration.

Thermal energy is removed by natural convection, eliminating the need for forced air or liquid circuits. Position data come from an optically read digital servo feedback encoder that supports absolute tracking for more than 4096 revolutions, so the drive retains multi-turn orientation after power loss. This sensing chain achieves ± 0.5 angular minutes of system accuracy, which supports tight registration on indexing tables. The MHD winding code 035 identifies the copper fill and impedance values used by Indramat drives, and the motor is supplied without a holding brake, so external mechanisms or drive torque must secure vertical loads during shutdown.