Product Description:

The MDD093A-N-040-N2M-130GB0 synchronous servo motor is built by Bosch Rexroth Indramat and belongs to the MDD Synchronous Motors series. Supplied for use with digital drive controllers, it converts commanded current into precise rotary motion for positioning and speed control in automated pick-and-place arms, packaging spindles, and feed drives. Its compact design supports repeatable motion while fitting into industrial machinery layouts where installation space is limited.

The motor delivers a continuous standstill torque of 9.2 Nm, providing stable holding force when the shaft is energized but not rotating. During operation, it can reach a nominal speed of 4000 rpm, supporting fast tool and conveyor cycles. Mechanical alignment to the machine is supported by a 130 mm centering diameter, and dynamic equilibrium is maintained through standard balancing. Power and feedback leads exit on side B through a connector interface, which helps simplify cable routing in rear-access cabinets. Inside the housing, an integrated multi-turn absolute encoder supplies position data across multiple revolutions, allowing the controller to retain exact position information after power cycles without a homing sequence. The shaft, shaft end, and housing use standard series versions that fit common mounting fixtures.

Closed-loop accuracy is reinforced by digital servo feedback (DSF), which sends high-resolution signals from the encoder to the drive. The output shaft includes a shaft seal that helps limit lubricant leakage and guards against dust ingress, and the plain shaft uses a standard single-ended configuration, so no shaft is present on side B. The motor is supplied without a blocking brake, so applications that need holding force at standstill must use an external mechanical lock or another holding method. The motor has length code A and size 093, which keeps the housing compact for machines with limited mounting space.