Akira Seiki JR VERTICAL MACHINING CENTER

Technical Description

The Akira Seiki JR Vertical Machining Center is a high-performance CNC machine designed for precision milling operations. It features a compact footprint of 85" x 77" x 95" and a table size of 27.6" x 16.1", supporting a maximum table load of 660 lbs. The machine offers X-axis travel of 20.5", Y-axis travel of 15.7", and Z-axis travel of 17.7", with spindle nose-to-table distance adjustable from 7.9" to 25.6". The spindle utilizes a CAT 40 taper, delivers up to 10,000 RPM, and is powered by a 15 HP motor for robust cutting performance. Rapid traverse rates reach 1,417 IPM on all axes, while cutting feed rates range from 0.04 to 590.6 IPM, ensuring efficient material removal and fine surface finishes. The automatic tool changer provides 21 stations, handles tools up to 15.4 lbs, and achieves tool-to-tool change times of just 1.5 seconds for increased productivity. Machine weight is 7,700 lbs, requiring a 220V, 3-phase, 60Hz power supply. Control is managed by the Mitsubishi M70V CNC system, known for its reliability, advanced programming capabilities, and user-friendly interface. The coolant system holds 53 gallons, and the machine requires an air supply of 80 PSI for optimal operation. This machining center is ideal for high-accuracy, high-efficiency production environments.