XKA21 Series Boring and Milling Machine XHA21 Series Gantry Machining Center

◆ In 1990, our company developed the XKA21 series CNC gantry boring and milling machine and the XHA21 series gantry machining center. The machines produced in this series have reached the international advanced level of similar machines and are advanced equipment featuring high efficiency, high precision, and high reliability.
◆ The overall layout of this series of machines features a vertically movable crossrail mounted on the gantry frame, i.e., the W axis; a slide saddle mounted on the crossrail that moves horizontally along the front guideway of the crossrail, i.e., the Y axis; a ram-type boring and milling head mounted on the slide saddle that moves vertically along the front guideway of the slide saddle, i.e., the Z axis; and the worktable moves longitudinally along the bed guideways, i.e., the X axis. The machine can achieve CNC-controlled multi-axis simultaneous motion.
◆ This machine is a basic processing equipment integrating advanced mechanical, electrical, and hydraulic technologies, used for rough and finish machining of large ferrous metal (steel, high-strength cast iron) and non-ferrous metal parts. It is widely used for machining complex parts in various mechanical manufacturing industries such as machine tools, construction machinery, marine diesel engines, steam turbines, rolling stock, power machinery, molds, mining and metallurgical machinery, and heavy machinery. According to the process requirements of different typical parts of users, various attachment milling heads can be configured on the ram boring and milling head, enabling multi-process machining such as milling, boring, drilling, reaming, and tapping of five faces in a single setup, as well as machining of inclined surfaces, inclined holes, 2D curved surfaces, and 3D curved surfaces. It can also machine holes and flat surfaces inside part cavities.
◆ The XHA21 series gantry machining center is constructed by adding functional units such as tool magazine and manipulator to the XKA21 series.