Product Description:

The MDD093D-N-030-N2L-110PB0 is a synchronous servo motor manufactured by Bosch Rexroth Indramat and supplied as part of the MDD Synchronous Motors series. Intended for use with digital drive controllers, this motor converts electrical input from the drive into controlled mechanical rotation for positioning and speed-regulated tasks in automated machinery. With its electronic commutation and feedback interface, the unit supports closed-loop velocity and torque control that is common in packaging lines, gantry axes, and general-purpose assembly equipment.

The motor delivers a continuous standstill torque of 24.0 Nm, allowing it to hold or slowly move loads without overheating when current remains within rated limits. A nominal operating speed of 3000 rpm requires the connected inverter to provide the matching synchronous frequency for full-rated power. Mechanical alignment during mounting is centered by a 110 mm pilot diameter, while the power and feedback plugs face the machine side because the connections are arranged on side B. Quick installation is supported by a single multi-pin connector that carries motor phases, protective earth, and sensor conductors. The size code 093 and the D length variant increase the stator stack length, which raises torque compared with shorter versions. Standard dynamic balancing keeps residual vibration within IEC limits.

Position feedback is generated by digital servo feedback signals, enabling high-resolution motion control without the additional wiring of analog encoders. Because the motor is supplied without a blocking brake, holding force must be provided by external machine hardware when the axis is at rest. Torque is transmitted through a keyway on the standard single-ended shaft, and a shaft seal helps protect the bearing area from oil mist. The motor has a length code of D in the ordering key, and the absence of a secondary shaft end on side B simplifies coupling to inline gearboxes.