Product Description:

The MHD093C-035-PG2-AA servo motor is produced by Bosch Rexroth Indramat for the MHD Synchronous Motors series. It uses motor size 093 with the C length code, giving a mid-frame option that balances inertia and power for indexing tables, gantry axes, and material-handling stations. Within an automation cell, this unit converts drive current into precisely controlled torque so the coupled mechanics can follow programmed position, speed, and acceleration profiles. Its synchronous design supports repeatable motion during frequent start-stop cycles, where stable response is important for coordinated machine movement. That operating behavior suits axes that alternate between acceleration, positioning, and dwell without requiring a large motor envelope.

At standstill the motor can deliver 23.0 Nm continuously, allowing static load support during prolonged dwell periods. An integrated holding brake rated at 32.0 Nm secures suspended or vertical axes whenever the drive is disabled. The mounting interface uses a centering diameter of 130 mm and a square flange that measures 140 / 150 mm, which supports accurate alignment on standard machine faces. Cooling is handled by natural convection, so no external fan or liquid circuit is required. This passive cooling method avoids the need for separate airflow hardware around the motor body. A shaft seal helps block dust or oil, and the power leads exit toward side A to suit layouts where the motor back face points toward the machine interior.

Rotor position is measured by a digital servo encoder with absolute feedback for more than 4096 revolutions, which allows the control system to retain position information across power interruptions. This feedback arrangement supports startup without a separate reference run when stored position data is available. Drive voltage reaches the stator through an output connector whose keyed housing supports correct orientation and EMC shielding. The rotor uses a plain shaft suited for clamp or shrink couplings when low backlash is required. Electrical characteristics follow winding code 035, matching the resistance and inductance values expected by compatible Indramat drive amplifiers. Because the shaft is plain, torque transfer is typically handled by friction-based hubs rather than keyed joints.