MAC112C-0-ED-4-C/130-A-2/WA606XX/S013

The Bosch Rexroth Indramat MAC112C-0-ED-4-C/130-A-2/WA606XX/S013 is a high–performance member of the MAC AC Servo Motors series, featuring a robust MAC Permanent Magnet Motor design for demanding automation tasks. This unit delivers precise motion control through a combination of torque density and dynamic response, leveraging an integrated encoder and tachofeedback system. The motor’s compact footprint and natural convection cooling make it suitable for confined installations without sacrificing performance. Manufactured by Bosch Rexroth Indramat, this servo motor balances power and compactness for modern industrial requirements.

The technical foundation of the MAC112C-0-ED-4-C/130-A-2/WA606XX/S013 is defined by a continuous current at standstill of 57 A and a continuous torque at standstill of 24.0 Nm, supporting sustained static loads. The maximum peak of pulse current of 312 A enables rapid acceleration and torque bursts, while the torque constant at 20 °C of 0.470 Nm/A ensures predictable torque output relative to current. Electrical characteristics include a windings inductance of 1.0 mH and windings resistance at 20 °C of 0.060 Ω, both optimized for minimized electrical losses. The motor operates at a nominal speed of 3000 min^-1 and incorporates a rotor moment of inertia of 170×10^-4 kg·m^2, delivering a balance of inertia for stable control loops.

Operational performance is reinforced by a mass of 48 kg, contributing to mechanical stability under dynamic loads. Thermal management leverages a thermal time constant of 100 min, providing consistent heat dissipation during extended duty cycles. The maximum peak pulse current of 312 A capability supports high-acceleration profiles, while the natural convection cooling design eliminates the need for external fans or coolant circuits. These features combine to deliver reliable performance in continuous and intermittent duty, maintaining efficiency across a range of operating conditions.

Integration into machine control systems is simplified by the provision for both incremental and absolute encoder configurations, with a tachofeedback type C and a centering diameter of 130 mm compatible with B05 and B14 mounting flanges. The motor size 112 and motor length C conform to standard mounting dimensions, facilitating drop-in replacement or system expansion. As part of the MAC AC Servo Motors series by Bosch Rexroth Indramat, this module is ideal for robotics, CNC machinery, packaging equipment, and other precision motion applications where compact size, high torque, and reliable encoder feedback are essential.