KDA 2.1-150-3-LPS-W1

The Bosch Rexroth Indramat KDA 2.1-150-3-LPS-W1 spindle drive is part of the KDA Spindle Drives series, designed to deliver reliable performance in demanding CNC and machining center applications. This high-stiffness KDA Main Spindle Drive features a Rated Current of 150 A and a DC Bus Voltage of 300 V, providing continuous power for precision rotation. Built for seamless integration, this spindle drive uses a SERCOS - Interface Speed Command Value for accurate speed reference and is forced cooled by heatsink blower to maintain optimal operating temperature and performance.

In-depth technical specifications ensure the KDA 2.1-150-3-LPS-W1 excels under rigorous industrial conditions. The drive is equipped with a 220 VAC AC Supply Source for Heatsink Blower that guarantees consistent cooling even during extended operation. An Aux. Encoder Input is provided for spindle or second motor feedback, enabling precise positioning and closed-loop control. Communication is facilitated through an Aux. Interface via a Serial Interface RS 232 C, ensuring compatibility with legacy control systems. The drive’s structural Design: 1 and Series: 2 classification highlight its modular architecture, easing maintenance and installation.

Additional features of the KDA spindle drive focus on compatibility, durability, and efficiency. The forced cooled by heatsink blower cooling arrangement reduces thermal stress, enhancing component lifespan and reliability. Integration of the SERCOS interface aligns with international motion control standards for real-time communication and minimal latency. With comprehensive encoder input options and robust RS-232 connectivity, the KDA 2.1-150-3-LPS-W1 offers flexibility across diverse automation platforms. Engineered for continuous service in high-precision scenarios, it ensures smooth spindle acceleration, accurate speed control, and reduced downtime, ultimately improving throughput and operational efficiency in industrial machining processes.