KDA 3.2-050-3-LPI-W1

KDA 3.2-050-3-LPI-W1, Bosch Rexroth Indramat, KDA Spindle Drives delivers precision motion control in main spindle applications. This drive integrates a robust housing with high stiffness, optimized for continuous power delivery across a wide speed range. Engineers benefit from advanced positioning functions and a compact footprint designed for CNC machining centers and industrial grinders. The unit’s architecture supports seamless integration into automated production lines, ensuring minimal setup time and streamlined diagnostics.

Built around a DC Bus Voltage of 300 V and a Rated Current of 50 A, the KDA 3.2-050-3-LPI-W1 excels in demanding machining cycles. Heat dissipation is managed by a Cooling system that is Forced Cooled by Heatsink Blower using an AC Supply Source for Heatsink Blower at 220 VAC. Motion feedback is handled through an Aux. Encoder Input for spindle or secondary motor feedback, while an Aux. Interface provides an Incremental Encoder Output for high-resolution position monitoring. The drive communicates speed commands via its native Speed Command Value over the SERCOS - Interface, delivering cycle-precise control. With a durable Design rated at 2 and compliance to industrial standards, it offers reliable performance under continuous duty.

Integration into machine controllers is simplified by standardized interfaces and automatic parameter cloning, reducing commissioning time. The robust thermal management and encoder feedback loops ensure stable torque delivery and position accuracy, even under variable loads. Ideal for high-speed spindles and indexing tables, the KDA 3.2-050-3-LPI-W1 provides dependable operation and long-term reliability in automated manufacturing environments.