Mitsubishi MDS-D2-SP2-4040 Dual-Axis Spindle Drive Unit for MDS-D2 Series

The Mitsubishi MDS-D2-SP2-4040 is a high-performance dual-axis spindle drive unit designed for use with Mitsubishi MDS-D2 series drive systems in CNC machine tool automation. Engineered to deliver precise velocity and torque regulation across two independent spindle axes, this drive unit supports complex machining center operations and multi-spindle CNC configurations. It features a rated current capacity of 10 A on axis A and 4.5 A on axis B, enabling coordinated multi-axis performance in compact electrical enclosure spaces. The unit operates on a 200 V class power supply, accommodating input voltages of 200 to 230 V AC three-phase or 270 to 311 V DC. Built with an IP20 degree of protection, the MDS-D2-SP2-4040 is rated for reliable continuous duty in industrial ambient operating temperatures ranging from 0 to +55 degrees Celsius. It provides stable spindle motor control, high operational efficiency, and seamless communication within compatible CNC controllers, making it an essential replacement component for plant maintenance, retrofits, and precision milling or turning machinery repairs.