Product Description:

The MAC071C-0-GS-C-095-B-0-W1522LV is an AC servo motor built by Bosch Rexroth Indramat and placed in the MAC AC Servo Motors series. Within an automation line, it converts drive signals from a matching controller into rotational motion that can position tooling, conveyors, or indexing tables with repeatable accuracy. By combining permanent-magnet excitation with feedback from a tacho generator, the unit supports closed-loop speed regulation used in analog drive architectures for packaging, printing, and material-handling cells. This makes the motor suitable for applications that need stable velocity control and repeatable response during continuous production cycles.

The motor removes heat through natural convection, allowing installation on compact machine frames without forced-air ducts. Frame code 071 indicates the stator diameter, so gearbox and coupling layouts can reference a consistent pilot dimension. Its rotor can sustain a nominal speed of 6000 rpm, which supports fast cycle times when paired with high-ratio reductions. The integrated tacho yields 1.5 V/1000 rpm, and that proportional voltage is sampled by the analog controller to correct slip or load disturbances in real time. Winding group GS identifies the resistance and inductance set used by the motor, so the matching drive can supply the required current during acceleration or stall conditions.

Mechanical depth is identified by length code C, which indicates the motor's axial length and the inertia range available for rapid indexing sequences. Classified as a motor for analog drives, it omits digital encoder electronics. Instead, it relies on voltage-based feedback loops, which can reduce electrical noise inside legacy cabinets and keep the control scheme compatible with existing analog systems. That approach suits equipment designed around analog feedback hardware rather than digital communication interfaces.