Product Description:

Bosch Rexroth Indramat manufactures the MDD071C-N-060-N2S-095PB2, a synchronous servo motor in the MDD Synchronous Motors series for use with digital drive controllers. In automated machinery, the motor converts commanded current into closed-loop rotary motion so axes can position accurately, index repeatedly, or maintain commanded speed under changing load. Its C-length housing supports compact machine layouts, and the 071 frame size places it in the middle range of the series for applications such as packaging stations, feed systems, and handling modules. The motor is intended for dynamic duty where fast response and stable control are required during repeated operating cycles. This operating profile suits machines that require frequent starts, stops, and direction changes without sacrificing repeatability.

At a nominal speed of 6000 rpm, the rotor supports rapid motion on high-throughput axes that need short cycle times. A continuous standstill torque of 6.6 Nm provides steady force during holding and low-speed operation without exceeding thermal limits. The 95 mm centering diameter helps align the flange accurately with a gearbox or machine bracket, which supports smooth mechanical running after installation. Power and feedback cables exit on side B, helping keep wiring away from the driven load, and the sealed connector interface provides a compact connection point for both electrical paths. Standard dynamic balancing helps limit vibration at high speed, while the standard housing keeps the overall motor package manageable in tightly spaced machine sections.

The integrated blocking brake supplies 6.5 Nm of holding torque so vertical or indexing axes can remain in position when drive power is removed. Motion accuracy is monitored through digital servo feedback (DSF), which returns position information to the drive for closed-loop control during acceleration, steady running, and stopping. A permanent shaft seal is installed behind the flange to help keep lubricant in place and reduce the entry of dust, and the shaft uses a standard keyway for positive torque transmission to couplings or driven elements. The motor has no second shaft extension at the rear end, which leaves that area available for cable routing and brake integration.