MAC112D-0-ED-4-C/130-A-2/WI520LV/S018

The MAC112D-0-ED-4-C/130-A-2/WI520LV/S018 servo motor from Bosch Rexroth Indramat is part of the MAC AC Servo Motors series, engineered for precise motion control in demanding industrial automation environments. This robust unit features a Motor Size 112 and Motor Length D, delivering a reliable platform for high-performance applications. With a disturbance-resistant Housing Coat Black prime coat (RAL 9005) and a total Mass of 59 kg, it combines structural durability with compact dimensions. The servo motor achieves a Rated Speed of 3000 rpm and integrates a heavy-duty holding brake for enhanced safety and position retention.

Boasting advanced electrical characteristics, the motor can handle a Maximum Peak of Pulse Current of 312 A while maintaining a Winding Resistance of 0.070 ohms and a Winding Inductance of 1.3 mH for optimized current response and reduced losses. The Torque Constant of 0.620 Nm/A ensures efficient conversion of electrical input into mechanical output, while the Thermal Time Constant of 120 minutes allows for extended overload capacity under natural convection conditions. This unit adheres to the AC Servo Motor MAC series specification, promoting compatibility across a wide range of Rexroth drive controllers. The combination of these technical parameters delivers a fine-tuned balance between torque density and thermal stability for continuous operation.

Operational features include an Insulation Class F rating for high-temperature resilience and an IP65 Protection Rating that guards against dust ingress and low-pressure water jets. The motor employs Cooling Type Natural Convection to dissipate heat without auxiliary fans, reducing maintenance and noise. A built-in holding brake provides secure load holding with minimal setup, and an integrated tacho feedback interface supports closed-loop control for rapid response and position accuracy. The combination of rugged construction and precise feedback systems ensures consistent performance in packaging machinery, robotics, and CNC applications.

Integration into machine systems is streamlined by standardized mounting dimensions and straightforward electrical connections on housing side A, enabling rapid installation and commissioning. The motor's compatibility with Bosch Rexroth Indramat drive modules and control software facilitates seamless parameter configuration and diagnostic monitoring. Ideal for high-speed indexing, synchronous motion, and torque-controlled processes, this MAC112D model excels in automotive assembly, printing, and material handling systems. Its versatile performance envelope and robust design make it a preferred choice for engineers seeking reliable, high-precision automation solutions.