Product Description:

The MDD093C-N-030-N2M-130GA1 is a three-phase synchronous servo motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. It is used with digital drive controllers on automation lines where controlled rotary motion is required for pick-and-place axes, packaging stations, and general material-handling modules. The motor supports repeatable acceleration, deceleration, and positioning during cyclic operation. Because it is a synchronous servo motor, it is intended for closed-loop motion tasks rather than simple fixed-speed rotation. This makes it suitable for axes that must follow changing speed commands without losing positional consistency.

At its nominal operating point, the rotor reaches 3000 rpm. A centering diameter of 130 mm, together with the 093 frame size and C length, sets the motor's fit within standard machine interfaces. The motor uses a sealed plain shaft, which helps keep lubricant in place and limits the entry of airborne particles. Position data is provided by an integrated multi-turn absolute encoder and returned through digital servo feedback (DSF), so the drive can detect absolute position immediately after power-up. The housing is the standard closed version, which relies on ambient air moving along the exterior fins for heat dissipation.

A blocking brake built into the rear cover delivers 11 Nm of static holding torque when power is removed. Electrical and feedback leads exit on side A through a keyed connector, which helps keep cable routing orderly inside the machine. The brake is useful on vertical or indexing axes where the load must remain stationary during power-off states or controlled stops. The rotor uses a standard balancing grade to limit vibration during normal operation. Because there is no second shaft extension on side B, the motor can be coupled to pulleys or clamp hubs without extra clearance at the rear. This layout is suited to general-purpose servo axes that need holding capability and direct feedback in one motor body.