Product Description:

The MDD093C-N-030-N2L-130GR2 is a synchronous servo motor built by Bosch Rexroth Indramat for the MDD Synchronous Motors series. As a motor for digital drive controllers, it converts electrical control signals into mechanical rotation for positioning, indexing, and speed-regulated duties in automated machinery. In typical service, it can be used on feed axes, rotary tables, and other motion systems that require repeatable closed-loop performance. That operating role makes it suitable for machine tools, packaging equipment, and transfer systems where commanded motion must follow the drive response closely. Mechanical interfaces are arranged on the right side of the housing, so power and sensor conductors exit in a predictable orientation that helps keep cable routing orderly in compact machines.

This unit uses a centering diameter of 130 mm, which aligns the stator flange accurately on mating machine frames. A plain shaft allows couplings or pulleys to be fitted without keyways when torque is transmitted through frictional clamping. The motor has a nominal speed of 3000 rpm, giving the drive a balanced combination of torque density and responsiveness. An integrated blocking brake provides 22 Nm of holding torque so vertical axes or suspended loads can remain stationary when power is removed. Position feedback is handled through digital servo feedback (DSF), allowing the controller to monitor rotor position in real time and maintain stable speed and position control.

A keyed circular connector is used for the electrical interface, allowing connection without individual terminal wiring. The motor is built in a standard housing used for MDD size 093 units, which keeps the outer form consistent within that frame size. A fitted shaft seal helps protect the internal bearings from coolant spray and airborne particulates encountered in machining centers. The single-ended shaft layout keeps the drive output on one side of the motor, and the housing arrangement leaves space for the brake and feedback components within the body of the unit. This arrangement also keeps the external electrical connection compact, which is useful where the motor is installed near guards, slides, or machine frames.