Product Description:

The MDD093C-N-040-N2L-130GL0 is a synchronous servo motor from Bosch Rexroth Indramat and belongs to the MDD Synchronous Motors series. Classified as a motor for digital drive controllers, it works with Rexroth servo amplifiers to provide speed-regulated rotation in automated equipment. By combining permanent-magnet excitation with electronic commutation, the unit converts electrical power into repeatable torque for positioning, indexing, and contouring axes in production machinery. Integrated feedback allows the controller to correct load changes quickly, which supports stable motion during frequent starts, stops, and direction changes.

At a nominal speed of 4000 rpm, the rotor can follow rapid command changes without losing synchronism, which suits high-cycle pick-and-place tables. The motor uses a 130 mm centering diameter so its flange aligns accurately with gearboxes or machine frames. All power and feedback leads exit on the left side, and a keyed connector interface keeps cable attachment straightforward. Position data are returned through digital servo feedback (DSF), allowing the drive to close current, velocity, and position loops with high resolution while maintaining precise rotary control.

The rotor uses standard balancing, so most couplings do not require additional correction across the rated speed range. A plain shaft without a side-B extension simplifies mounting when only one coupling is driven. Because the unit is supplied without a blocking brake, static load holding must be provided by the external drive or by machine mechanics. Sealing is provided with a shaft seal, which helps limit lubricant escape and blocks contaminants from reaching the bearing chamber. This layout fits machines that use external holding methods and need a direct, uncomplicated motor interface.