MDD071C-N-030-N2L-095B0
The MDD071C-N-030-N2L-095B0 is a synchronous servo motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. It is intended for use with digital drive controllers in industrial automation cells, packaging lines, and material-handling axes that require fast position and velocity control. The motor combines a permanent-magnet rotor with electronic commutation to deliver repeatable speed and torque during closed-loop motion control.
The motor reaches a nominal speed of 3000 rpm, allowing it to operate in high-cycle applications with common inverter settings. At standstill, it provides 6.6 Nm of continuous torque, which supports static loads during clamping or dwell phases. A centering diameter of 95 mm aligns the flange to machine frames and helps maintain concentric mounting with minimal runout. Position data are supplied through digital servo feedback (DSF), giving the controller high-resolution rotor angle information for accurate current regulation. Frame size 071 identifies the external stator size, helping the motor fit machine layouts where installation space is limited but stable servo performance is still required.
Dynamic operation is supported by standard balancing, which helps keep residual vibration low for couplings and belt-driven loads. The standard housing uses the normal enclosure form used for this motor type, allowing direct installation on common gearboxes or mounting plates. A stator stack with length code C increases the active iron length compared with shorter versions, adding thermal mass for applications with extended acceleration periods. The motor uses a standard shaft end in a single-ended arrangement, so there is no shaft extension on side B. This layout keeps the non-drive side compact and leaves the main coupling point at one end of the motor.
