Product Description:

The MDD093A-N-030-N2L-130PB0 is a synchronous servo motor manufactured by Bosch Rexroth Indramat within the MDD Synchronous Motors series. As a motor for digital drive controllers, it converts precise current commands from the drive into mechanical rotation for positioning and velocity tasks in automated machinery. Its closed-loop operation lets the control system regulate speed, torque, and position in real time for repeatable axis motion. It is intended for servo axes where consistent response is needed during indexing, feeding, and other repetitive machine motions.

This model uses standard dynamic balancing to limit residual vibration, and its centering flange measures 130 mm, providing a pilot surface for coaxial alignment with gearboxes or machine frames. The power and feedback plugs are arranged on Side B, which can simplify cable routing when the cabinet is located behind the axis. At standstill, the motor can deliver a continuous torque of 9.2 Nm, allowing load holding without excessive thermal stress. Under rated excitation it reaches a nominal speed of 3000 rpm, a value matched to drives that supply 200 Hz electrical frequency for this pole count. Rotor position is returned through digital servo feedback (DSF), so the controller can perform sinusoidal commutation and adjust the current vector accurately.

A molded connector forms the single interface for stator power, feedback, and protective earth, which reduces the number of separate cable entry points. The motor is supplied without a blocking brake, so any static holding force must be provided by the drive or external mechanics. The output shaft has a keyway for torque transfer through keyed couplings, and a shaft seal helps limit the ingress of coolant or dust. The shaft end on side A follows the standard geometry, and the opposite end does not have a second shaft extension. The standard housing provides the normal thermal path used by this motor line.