KDA 3.2-100-3-DPI-W1

KDA 3.2-100-3-DPI-W1, Bosch Rexroth Indramat, KDA Spindle Drives series main spindle drive delivers high stiffness and precision positioning across an extensive speed range. Designed for demanding CNC and manufacturing applications, the unit provides smooth torque delivery and rapid dynamic response. Its compact footprint and robust housing simplify integration into both new and retrofit systems. With a focus on continuous operation, this drive ensures consistent performance under varying load conditions.

Engineered to industrial standards, the drive features an AC Supply Source for Heatsink Blower of 220 VAC paired with Forced Cooled by Heatsink Blower thermal management for stable temperature control. The DC Bus Voltage of 300 V feeds the power stage delivering a Rated Current of 100 A for sustained torque output. Speed setpoints are handled via a Speed Command Value of Digital 16-Bit Parallel, while feedback is supported through an Aux. Encoder Input configured With for Spindle or Second Motor Feedback. An Aux. Interface with Incremental Encoder Output enables high-resolution position monitoring. This drive belongs to Series 3, Design 2 within the KDA family, combining proven hardware with modern control features.

Installation is streamlined by standardized mechanical interfaces and clear parameter mapping, reducing commissioning time. The drive’s rugged cooling design and precise encoder interfaces enhance reliability in heavy-duty spindle and multi-axis setups. Ideal for high-speed machining centers and precision tooling, the KDA 3.2-100-3-DPI-W1 ensures long-term operational stability and seamless integration into advanced automation architectures.