Product Description:

The MHD093B-035-PG0-BN is a servo motor built by Bosch Rexroth Indramat for the MHD Synchronous Motors series. This 093-frame motor with length code B is intended for automated axes that need stable torque at low speed and accurate velocity control across changing loads. When paired with a compatible drive, it converts controller commands into rotary motion for conveyors, gantries, and packaging machinery. The motor is suited for applications that require repeatable starts, stops, and speed changes during continuous production. Its housing format supports machine layouts that need a compact motor with direct flange mounting rather than a belt-driven arrangement.

A centering diameter of 130 mm keeps the motor aligned with precision mounting collars, and the square flange drilled on 140 / 150 mm centers allows direct attachment to common gearbox interfaces. Winding code 035 indicates the electrical characteristics used by compatible inverters. Continuous stall torque is rated at 17.5 Nm, so the motor can hold or feed loads without overheating when coolant is circulating through the housing. Cooling is provided by liquid cooling through internal passages, which helps the motor sustain output during demanding duty cycles where naturally cooled motors may need to be derated. The mounting dimensions also support rigid installation on machine plates and inline transmission assemblies.

Rotor position is measured by digital servo feedback, and the encoder provides absolute feedback over more than 4096 revolutions so the drive retains position information after power is removed. Because the encoder reports shaft position directly to the drive, the control loop can respond quickly during indexing, feeding, and synchronized motion tasks. The three-phase power cable exits on side B through a connector, which helps route wiring away from couplings or adjacent machine parts. Mechanical torque is transferred through a plain shaft, and because the motor is supplied without a holding brake, static loads must be secured by external braking hardware or controlled drive torque. This arrangement suits systems that already use external holding devices or that do not require an integrated brake at standstill.