MDD071A-N-030-N2T-095PA2
The MDD071A-N-030-N2T-095PA2 is a synchronous servo motor manufactured by Bosch Rexroth Indramat as part of the MDD Synchronous Motors series. Designed for use with digital drive controllers, it supplies the rotational actuation necessary for coordinated motion axes in assembly stations, material-handling gantries, and general-purpose packaging lines. By translating commanded current into tightly regulated torque and speed, the unit serves as a core element in closed-loop industrial automation where repeatable positioning and rapid cycling are required. Its permanent-magnet design supports responsive speed changes and stable motion during frequent starts, stops, and reversals.
The motor produces a continuous standstill torque of 2.2 Nm, indicating the steady force it can apply without overheating while the shaft remains stopped. A nominal operating speed of 3000 rpm is its rated rotational velocity under matched load and voltage, allowing direct coupling to gearboxes or belt drives used in medium-speed machinery. Accurate mechanical alignment is supported by a 95 mm centering diameter that seats the housing in the machine frame. Power and feedback conductors exit on the A-side, which helps simplify cable routing inside compact cabinets. The shaft uses a keyway to provide a positive drive interface that resists slippage under cycling loads.
For holding duties during power loss, a blocking brake delivers 6.5 Nm of static torque so vertical or suspended axes remain stationary without external clamps. Position information is captured by an Integrated multiturn absolute encoder, which reports both shaft angle and full revolution count without requiring a return-to-home sequence after startup. Velocity and position loops receive high-resolution data through Digital servo feedback, which helps improve responsiveness during acceleration and deceleration. The frame corresponds to motor size 071, giving the motor a compact envelope for machines with limited installation space. This layout supports use in compact axis groups where mounting clearance and cable access must be managed carefully.
