Product Description:

The Bosch Rexroth Indramat MDD093C-N-030-N2L-110PB0 is a synchronous servo motor in the MDD Synchronous Motors series and is intended for use with digital drive controllers. Within an automated cell, it acts as the electromechanical actuator that moves tooling, feed rolls, or index tables to commanded positions with high repeatability. The motor’s permanent-magnet rotor supports rapid torque buildup, making it suitable for short-cycle packaging, material-handling, and general motion axes that require consistent speed under varying loads. It interfaces with the drive through an encoder channel to maintain closed-loop position accuracy during operation.

It sustains a nominal speed of 3000 rpm, allowing compatible inverters to keep the shaft at synchronous frequency without overspeed derating. A centering pilot of 110 mm simplifies coaxial alignment with gearboxes or mounting flanges, and the unit is factory balanced to the standard grade so vibration remains within normal limits across the speed range. All power and signal conductors exit on side B, and the single-plug connector arrangement simplifies cable routing. Position information is returned through digital servo feedback (DSF), permitting the controller to close velocity and position loops with sub-millisecond resolution. The housing is the standard version, and the shaft is supplied only on the drive end rather than as a double-ended shaft.

The motor incorporates a shaft seal that helps block coolant or lubricant ingress and protects internal components. Its output shaft uses a keyway for positive torque transmission into couplings, and frame size 093 matches the motor’s mechanical envelope to this torque class. Length designation C indicates an extended active stack that provides higher continuous torque than shorter variants of the same diameter. The unit is supplied without a blocking brake, so external clamps or sustained drive torque must secure the load when power is removed. A standard cast-iron housing provides durable enclosure strength while keeping weight within typical handling limits.