Mitsubishi MDS-DJ-SP-40 Spindle Drive Unit for MDS-DJ Series

The Mitsubishi MDS-DJ-SP-40 (MDS-DJ-SP-40) is a high-performance spindle drive unit engineered for the Mitsubishi MDS-DJ series in industrial CNC machine tool systems. This drive unit controls and regulates the rotational speed, torque, and positioning of machine tool spindles during precision milling, turning, and cutting operations. Designed for integration within CNC automation enclosures, it delivers stable operation under demanding industrial environments. Operating on a 200 V to 230 V AC three-phase input supply within the standard 200 V class, the unit provides a rated current output of 10 A to drive compatible spindle motors. It features an IP20 degree of protection, shielding internal components from solid foreign objects while facilitating effective heat dissipation. The spindle drive unit is rated for ambient operating temperatures ranging from 0 to +55 degrees Celsius. Built to ensure dependable motion performance and dynamic response, the MDS-DJ-SP-40 delivers reliable spindle control across computerized numerical control machining centers, lathes, and high-speed automated production equipment.