Product Description:

The MDD071A-N-060-N2T-095PR2 synchronous motor is produced by Bosch Rexroth Indramat as part of the MDD Synchronous Motors series. It serves as the electromechanical actuator in drive-based control loops, receiving commanded current from a digital drive controller and generating torque for tasks such as pick-and-place axes, gantry slides, or compact spindle stages in automated equipment. Its compact synchronous design supports fast response in applications where stable torque and accurate position control are required over repeated cycles. This arrangement is well suited for automated stations that must start, stop, and reverse direction frequently without sacrificing repeatability.

This model reaches a nominal speed of 6000 rpm, enabling rapid cycle times when paired with drives that can supply the required frequency. At standstill it delivers 2.2 Nm of continuous torque, so holding or low-speed moves can occur without overheating the windings. The centering pilot has a diameter of 95 mm, giving a reference surface for concentric mounting on precision flanges. A shaft machined with a keyway allows positive torque transmission to pulleys or couplings without slip. Position information is provided by an integrated multi-turn absolute encoder, which reports both angle and revolution count to the controller for homing-free positioning after startup.

A blocking brake supplies 6.5 Nm of static holding torque to restrain vertical or suspended loads when power is off. Motion feedback is transferred through Digital servo feedback (DSF), giving the drive high-resolution data for current and velocity loops. All power and sensor leads exit on the right side, which can simplify cable routing in machines that group drives along one edge. The motor employs a single industrial connector interface for phase, brake, and encoder conductors, reducing wiring complexity. Balancing, housing style, shaft seal, and the 071 frame follow the standard configuration codes for this motor version.