Product Description:

The MDD093D-N-030-N2L-130PB2 is a synchronous servo motor built by Bosch Rexroth Indramat for the MDD Synchronous Motors series. It is intended for use with digital drive controllers, where commanded current is converted into controlled rotary motion for positioning and speed-regulated axes. In automated machinery, the motor supports applications such as feed axes, indexing stations, and handling units that require repeatable motion. The motor works as the electromechanical output stage of a servo system, translating drive commands into shaft motion with precise timing. This makes it suitable for machines that must start and stop frequently without losing positional accuracy.

This model produces a continuous standstill torque of 24.0 Nm, giving the drive sufficient margin for load holding at zero speed without excessive heating. Its nominal speed is 3000 rpm, which suits many high-cycle motion systems. Mechanical alignment is supported by a 130 mm centering diameter. Power and feedback cables exit on Side B and terminate through a sealed connector. The housing is a standard style that encloses the stator laminations, and the motor uses a single shaft end without a second extension. The rear cable outlet can help keep wiring clear of the driven load area in many machine layouts.

A blocking brake is fitted with a holding torque of 22 Nm, so the axis can remain in place when input power is removed. Closed-loop commutation uses digital servo feedback, which supplies position information to the drive for accurate speed and position control throughout the operating range. The output shaft uses a keyway for positive torque transfer to matching couplings. The D length code indicates a longer active section than shorter versions, which supports higher intermittent overload capability. A shaft seal helps limit dust and coolant entry at the drive end. Brake holding is especially useful on vertical axes where unintended movement must be prevented after shutdown.