2019 KITAMURA Mytrunnion 3 VERTICAL MACHINING CENTER

Technical Description

The 2019 Kitamura Mytrunnion 3 is a 5-axis vertical machining center built around an integrated compact trunnion-style rotary tilting table for simultaneous 5-axis contouring of small to medium-sized complex workpieces. Kitamura's fixed-column Meehanite cast iron structure provides the rigidity and thermal stability essential for precision 5-axis surface generation. The integrated A-axis and C-axis rotary table enables complete 5-sided part access in a single setup, eliminating multiple fixturing operations and their associated tolerance stack-up. The high-frequency direct-drive spindle delivers 15,000 RPM or higher through a CAT-40 or HSK taper, with continuous power output suited for high-speed finishing in aluminum, steel, and titanium. Linear axis travels in X, Y, and Z accommodate the target workpiece envelope of this compact 5-axis platform. The Kitamura Arumatik-Mi CNC, which is Fanuc-based, provides full 5-axis simultaneous interpolation, RTCP tilted workplane programming, look-ahead interpolation, and rigid tapping capability. Precision ball screws and roller guideways on all linear axes ensure accurate, repeatable motion. An automatic tool changer supports complex multi-step 5-axis programs. Full enclosure guarding and integrated coolant management support sustained unmanned operation. The Mytrunnion 3 is well suited for precision aerospace components, medical implants, surgical instruments, and complex mold features requiring 5-axis simultaneous capability in a compact floor footprint.