MAD180C-0200-SA-S2-HL0-35-V1

The Bosch Rexroth Indramat MAD180C-0200-SA-S2-HL0-35-V1 is a high-performance spindle motor in the MAD IndraDyn A Motors series, engineered for demanding industrial automation tasks. This Servo Motor delivers a continuous output of 66.6 kW while drawing 154 A at its terminals, providing a steady 318 Nm of torque at a rated speed of 2000 rpm. The motor incorporates a Singleturn absolute encoder EnDat2.1 with 2048 increments per revolution for precise position feedback. Its robust design features a Reinforced bearing system and Axial fan cooling to sustain continuous operation under heavy loads. The frame measures 180 in size with a Motor Frame Length C, accommodating both Flange and foot mounting arrangements.

This motor’s detailed technical specifications underscore its industrial suitability. It uses a Reinforced bearing type rated at vibration grade R, ensuring minimal mechanical wear. The shaft is a half-key balanced without shaft seal, optimizing dynamic balance for high-speed rotation. Connectivity is provided on the B-Side via a Terminal box for straightforward electrical integration, and the windings follow code 0200. The rotor’s moment of inertia is 0.49 kg·m², enabling responsive acceleration. The motor mass of 312 kg contributes to stability during operation. The unit operates within an ambient temperature range of 0 to 40°C and can be stored between –20 to 80°C without degradation.

Operationally, the MAD180C offers advanced thermal and environmental performance. Liquid cooling is managed by the integrated Axial fan system supplemented by coolant circulation at 6.6 l/min through the housing, maintaining internal temperatures between +10 and +40°C. Maximum coolant pressure is rated at 3 bar, ensuring effective heat transfer under high-load cycles. The motor reaches its thermal equilibrium in approximately 20 minutes, after which it can sustain continuous duty. The torque constant of 2.39 Nm/A at 20°C ensures predictable responsiveness to current variations, while vibration grade R compliance minimizes oscillatory forces on machine structures.

System integration is simplified by the motor’s standard Flange and foot mounting, allowing direct coupling to gearboxes, spindles, or turntables. The Singleturn absolute encoder EnDat2.1 eliminates the need for homing routines at startup, improving machine availability. With its robust construction and precise feedback, the MAD180C-0200-SA-S2-HL0-35-V1 is ideal for CNC machining centers, grinding spindles, and high-speed rotary tables in metalworking, aerospace, and precision engineering applications.