Product Description:

The MDD093D-N-040-N2M-110PA1 is a synchronous servo motor produced by Bosch Rexroth Indramat as part of the MDD Synchronous Motors series. Intended for use with digital drive controllers, this unit supplies closed-loop torque and speed control to automated tooling, material handling stations, general motion axes, and similar servo-driven equipment. By translating commanded current into proportional rotary force, the motor supports repeatable positioning cycles required in industrial packaging lines, machining centers, robotics cells, and other applications with frequent start-stop motion.

The motor’s nominal shaft velocity reaches 4000 rpm, giving the drive a wide speed range before field weakening occurs. At standstill, it can deliver a continuous torque of 24.0 Nm, so the axis can resist static loads without thermal overload when the machine pauses. An integrated holding brake rated at 11 Nm helps keep vertical or suspended axes from drifting when power is removed. Alignment during installation is simplified by the 110 mm centering diameter, which matches the pilot bore of compatible mounting flanges. Electrical and feedback leads exit on side A, allowing cable routing toward the drivetrain side of the cabinet and helping keep adjacent modules clear.

Plug-in power and signal terminations are made through a rugged connector, which provides secure electrical connections and simplifies cable handling. Position data is transmitted by the integrated Digital servo feedback (DSF) system, enabling high-resolution closed-loop control for accurate commutation and position monitoring. The output shaft is machined with a keyway, providing positive torque transfer to couplings or pulleys, and it is protected by a shaft seal for oil-splash environments. Within the MDD size code family, this unit uses frame 093 with the elongated length code D, which provides additional winding volume for higher continuous performance.