Product Description:

The MDD093D-N-030-N2L-110GR0 is a synchronous servo motor built by Bosch Rexroth Indramat for the MDD Synchronous Motors series. As a motor for digital drive controllers, it supplies closed-loop torque and velocity to automated machinery such as packaging stations, pick-and-place modules, and CNC feed axes. By pairing the rotor's permanent magnets with an external inverter, the unit converts three-phase electrical power into precisely timed mechanical rotation for accurate positioning and stable speed control in industrial automation lines.

At stall, the rotor can deliver 24.0 Nm of continuous torque, allowing the axis to hold or start heavy loads without overheating. During normal operation it reaches a nominal speed of 3000 rpm, which matches drive controllers that issue field-oriented commands for rapid cycle work. A centering diameter of 110 mm aligns the flange concentrically on gearboxes or machine plates, while the electrical and feedback leads exit on the right side, simplifying cable routing in cabinets positioned there. The power and sensor circuits connect through a keyed connector that maintains vibration-resistant contact. Because the design is supplied without a blocking brake, static holding must be provided by the drive or an external mechanical clamp. A standard balancing grade and standard cast housing keep vibration and thermal expansion within limits for general-purpose industrial use.

Position feedback is generated by the integrated Digital servo feedback (DSF) system, so the controller receives high-resolution rotor position data for tight current loops and electronic commutation. The motor uses a plain shaft that transmits torque directly through frictional or keyed couplings, and the front bearing region is protected with a shaft seal to limit lubricant loss and contaminant ingress. Length code D indicates a longer active stack than shorter variants, the 093 frame size supports moderate inertia loads, and the lack of a side B shaft end simplifies mounting where only one coupling interface is required.