Product Description:

The MDD093D-N-030-N2M-130PB1 is a synchronous servo motor manufactured by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Classified as a motor for digital drive controllers, it is installed in automated axes where rapid and accurate rotary positioning is required. The unit’s electromagnetic design lets a paired inverter deliver finely regulated current so the motor can generate torque proportional to command signals, making it suitable for pick-and-place heads, indexing tables, and packaging machinery. Because it is intended for closed-loop servo systems, it can respond quickly to changing commands during acceleration, indexing, and repeated positioning moves.

This model delivers a continuous standstill torque of 24.0 Nm, which is the load it can hold without motion when the shaft is locked and rated current is applied. Under rated conditions, the rotor reaches a nominal speed of 3000 rpm, allowing high cycle frequencies while remaining within the thermal limits of its standard housing and balancing grade. A centering flange diameter of 130 mm aligns the motor precisely on the machine base, and size code 093 combined with length code D sets the overall frame envelope. Power and feedback plugs are oriented toward side B, which simplifies cable routing when the wiring path exits opposite the drive shaft. The round multipole connector provides a compact electrical interface, and the shaft end follows the standard format without an additional rear extension. This layout helps when the motor is installed in compact machine frames where cable clearance is limited.

An integrated multiturn absolute encoder supplies position data to the controller, and digital servo feedback carries those signals without additional converters. The blocking brake supplies 11 Nm of static holding torque, so vertical loads can remain stationary when power is removed. Torque is transmitted through a keyway machined into the output shaft, and a fitted shaft seal helps prevent lubricant migration toward the bearing seats. This arrangement suits axes that must retain position after power removal while still providing rotor angle data during closed-loop operation.