Product Description:

Bosch Rexroth Indramat manufactures the MDD093D-N-040-N2L-130PR1 as part of the MDD Synchronous Motors series. The unit is a permanent-magnet AC servo motor intended for direct connection to digital drive controllers, where it supplies commanded torque and speed for precise industrial positioning tasks. By combining compact dimensions with integrated feedback, it supports packaging machines, printing lines, and material-handling axes that require fast cycling.

The motor has a size of 093 and a length code of D, giving it a stator length that balances torque density with installation depth. A centering flange diameter of 130 mm helps maintain concentric alignment when the housing is mounted to a machine frame. The rotor is factory balanced to the standard grade, so vibration remains within normal limits during operation. At standstill, the motor can deliver 24.0 Nm of continuous torque, providing constant holding or low-speed force without thermal overload. Under rated excitation, it can reach a nominal speed of 4000 rpm, allowing high surface speeds for roller drives while keeping electromagnetic losses within the cooling capability of the standard housing.

Electrical and feedback terminations are routed to the customer side through a connector on the right, which can simplify cable routing in cabinets that mount the drive on a vertical plate. Position data are supplied by digital servo feedback (DSF), allowing drive-based commutation and fine velocity control. An integrated blocking brake can hold up to 11 Nm of torque to secure vertical axes when power is removed. Contaminant ingress is limited by a shaft seal, and the output end uses a keyway for positive torque transfer. The shaft is supplied without a side-B extension, and the housing uses the standard paint and protection class for this series.