2005 OKK MDV55 VERTICAL MACHINING CENTERS

Technical Description

The 2005 OKK MDV55 is a 3-axis vertical machining center manufactured by OKK (Osaka Kiko Co., Ltd.), a Japanese precision machine tool builder. The MDV55 is a mid-size production VMC built for versatile milling, drilling, boring, and tapping across a range of workpiece materials and industries. The machine table measures approximately 41.3 by 22.1 inches, providing a practical working surface for medium-size parts and multi-fixture production setups. Axis travels of 40.2 inches in X, 21.7 inches in Y, and 20.1 inches in Z define the three-dimensional cutting envelope. A 20 HP spindle through No. 50 CAT taper tooling reaches 10,000 RPM, with a range from 25 to 10,000 RPM providing the speed versatility needed across steel, aluminum, and non-ferrous machining operations. Rapid traverse rates of 1,181 IPM in X and Y and 787 IPM in Z minimize non-cutting time for high-productivity cycle reduction. The Fanuc 18i-MB CNC control provides look-ahead processing, canned cycles, rigid tapping, and network connectivity appropriate for 2005 production-era machining. Overall machine dimensions of approximately 120 by 111 by 120 inches and a weight of approximately 18,500 pounds reflect OKK's emphasis on structural mass as the foundation for precision. The MDV55 occupies a well-balanced position in OKK's lineup, offering sufficient table area and travel for medium-to-large workpieces while maintaining the rigidity and accuracy characteristic of Japanese precision machine tool manufacturing.