KDA 3.2-100-3-LQI-W1

The Bosch Rexroth Indramat KDA 3.2-100-3-LQI-W1 from the KDA Spindle Drives series by Bosch Rexroth Indramat delivers precision spindle control with a Rated Current of 100 A and a DC Bus Voltage of 300 V. It supports a Speed Command Value via SERCOS - Interface and features an Incremental Encoder Output as its Aux. Interface. An Aux. Encoder Input for 1V Sinusoidal Enc. ensures high-resolution feedback, while its Forced Cooled by Heatsink Blower design maintains thermal stability under demanding loads. Compact yet robust, this unit seamlessly integrates into advanced machine tool applications.

Engineered as Product KDA with Design 2, this drive excels in high-stiffness spindle tasks and precise positioning routines. Its extensive speed range and continuous power capability make it ideal for milling, drilling, and high-speed turning operations. The dedicated AC Supply Source for Heatsink Blower: 220 VAC ensures reliable auxiliary cooling performance. Built for heavy-duty cycles, the drive’s optimized performance envelope reduces cycle times and boosts throughput on modern CNC platforms.

Installation and commissioning are streamlined by the drive’s modular architecture and clear interface layout. With Series 3 construction, the KDA spindle drive offers proven durability and long service intervals, minimizing downtime. Whether retrofitting existing machine frames or engineering new systems, this spindle drive provides a turnkey solution for manufacturers demanding high precision and consistent throughput.