Product Description:

The MDD093C-N-040-N2L-110PB2 is a synchronous servo motor manufactured by Bosch Rexroth Indramat for the MDD Synchronous Motors series. Designed for digital drive controllers, it converts commanded current into regulated torque and speed on automated axes used in packaging, pick-and-place stations, and material handling lines. When paired with a compatible drive, it supports accurate positioning during frequent starts, stops, and direction changes. Its synchronous design helps the controller maintain stable response under changing load conditions, which is useful on indexing tables, transfer units, and other repetitive motion axes.

The motor supports a nominal speed of 4000 rpm, allowing high cycle rates while maintaining closed-loop accuracy. A centering diameter of 110 mm helps align the housing to machine frames, and standard balancing helps keep vibration low at higher operating speed. Mechanical holding during power-off is provided by an internal brake rated at 22 Nm. Torque is transmitted through a keyway shaft, while digital servo feedback (DSF) supplies position data to the controller for precise speed and position regulation. Because the feedback system is integrated into the motor, no external position sensor is needed for normal closed-loop operation.

The motor has size 093 and length code C, which place it in a mid-frame configuration within the series. Electrical and feedback connections are located on side B, and the power interface uses a circular connector to keep cable routing compact near the machine frame. The output end is built with a shaft seal, which helps limit lubricant migration and contaminant entry around the shaft. The motor is also made without a second shaft end, leaving more rear clearance when it is installed close to guards, couplings, or adjacent machine components. This arrangement can be helpful in compact installations where rear motor space is limited and cable bends must be controlled carefully.