The SD2550 model is a large aluminum profile drilling and machining center specially designed for customers; The motion mode is to move the Y-axis workbench forward and backward, the X-axis machine head moves left and right, and the Z-axis spindle moves up and down. Taiwan Shengjie 16 position clamp arm tool magazine, with a tool changing speed of 2 seconds, greatly improving production efficiency; Adopting Mitsubishi CNC system; The body is made of cast iron structure; The three-axis adopts Taiwan's Shangyin P-grade linear guide rail, grinding grade ball screw, German coupling, Mitsubishi servo motor, advanced spindle refrigeration system, automatic lubrication system, coolant circulation water spray system, ensuring higher machining accuracy, speed and stability;; Especially suitable for precision engraving, milling, drilling, and tapping of various types of steel, copper, aluminum, acrylic, plastic and other parts.