Product Description:

The MHD093B-035-PP0 belongs to the MHD Synchronous Motors series from Bosch Rexroth Indramat. As a servo motor, it converts controlled electrical energy into precise rotary motion that can be coordinated with drives and controllers throughout an automation cell. Machines that rely on accurate position loops, such as pick-and-place gantries, packaging axes, or CNC tool changers, benefit from the torque density and integrated feedback provided by this model. Its synchronous design also supports responsive acceleration and stable speed control during repeated motion cycles.

At the rotor, the motor can maintain a continuous torque of 17.5 Nm while remaining thermally stable. A centering diameter of 130 mm aligns the housing with the machine interface to help limit radial runout during installation. The square flange uses a dual mounting pattern of 140 / 150 mm, so it can fit both European and North American bolt circles. The motor uses winding code 035, which matches compatible drive inverters to the electrical characteristics of the winding. It has mechanical length class B, which balances torque output with overall mass and inertia for mid-range dynamic applications.

Closed-loop operation uses digital servo feedback that reports rotor angle and speed to the controller in real time. The encoder provides absolute (>4096 revolutions) position data, so the axis can retain multi-turn position information after power is restored. Torque is delivered through a keyed shaft, which allows positive mechanical coupling to pulleys, pinions, or other driven parts. The motor also has a shaft seal that helps block lubricant migration and protect the bearings from coolant spray and shop contamination. Because the unit is supplied without a holding brake, stationary loads must be secured by external locking hardware or continuous drive torque when power is removed.