Product Description:

The MHD093C-035-NP0-AN is a servo motor built by Bosch Rexroth Indramat and supplied as part of the MHD Synchronous Motors series. In automated production lines, it converts regulated drive current into rotary motion for positioning tasks, indexing tables, or coordinated multi-axis systems. Its keyed output shaft couples directly to gearboxes or mechanical loads, and digital feedback to the drive supports closed-loop control of speed and torque so motion remains accurate under varying load conditions.

The motor can deliver a continuous standstill torque of 23.0 Nm, allowing it to hold or start heavy loads without overheating. A centering diameter of 130 mm locates the flange precisely against machine plates and helps keep runout low. Heat produced in the windings is removed through liquid cooling, which raises permissible current density and helps keep housing temperature stable during prolonged duty cycles. Winding code 035 identifies the resistance and inductance set used with compatible MHD inverters. Rotor angle is reported by a digital servo feedback (HSF) encoder, which delivers high-speed position data to the controller for smooth commutation and quick dynamic response.

The motor has a shaft seal that blocks coolant film or ambient contaminants from entering the bearing cavity. The rectangular flange pattern of 140 / 150 mm aligns with standard IEC motor mounts and can reduce the need for adapter hardware. Power leads exit on side A, so cabinet layout must reserve clearance in that direction. The drive uses relative position information, so a homing routine is required at startup. The design omits a holding brake and uses an output connector for electrical disconnection. Motor length C and size 093 stator laminations place the unit in a mid-frame format for general positioning axes.