KDA 3.2-100-3-AQ0-W1

The KDA 3.2-100-3-AQ0-W1, Bosch Rexroth Indramat, KDA Spindle Drives series embodies a high-performance main spindle drive engineered for precision machining. Its robust construction delivers exceptional stiffness and dynamic response across a broad speed range, ensuring consistent torque under varying loads. Featuring a continuous power design, this drive optimizes cycle times while maintaining tight positional accuracy. Comprehensive monitoring and rapid thermal management uphold stable operation even under peak demand.

Equipped with a DC Bus Voltage of 300 V and a Rated Current of 100 A, this unit sustains high torque output for extended periods. The cooling system is Forced Cooled by Heatsink Blower, powered by an AC Supply Source for Heatsink Blower of 220 VAC, effectively dissipating heat during heavy-duty cycles. Speed reference is delivered via an Analog +/– 10V Speed Command Value interface, while precise feedback is enabled through an Aux. Encoder Input for 1V Sinusoidal Enc.. The drive’s Design 2 architecture and compact Product KDA form factor simplify integration into machine tool cabinets. Additionally, the Series 3 platform provides modular options, and the unit ships Without Aux. Interface to reduce unnecessary I/O complexity.

Integration into automated manufacturing lines is seamless thanks to its standardized mounting and plug-and-play connections. High-reliability components and forced-air cooling minimize downtime, extending maintenance intervals in 24/7 operations. The KDA 3.2-100-3-AQ0-W1 drive’s combination of rigidity, thermal stability, and precise speed control makes it ideal for demanding spindle applications in milling, drilling, and grinding systems.