Johnford - Roundtop Machinery Company DMC-1500HN VERTICAL MACHINING CENTER

This vertical machining center features a robust table measuring 63.000 inches in length by 33.500 inches in width, capable of supporting workpieces up to 10,120 lbs, making it ideal for heavy-duty machining applications. The spindle is vertically oriented with an HSK-63A taper, supporting high-speed operations with a maximum spindle speed of 24,000 rpm (optional 18,000 rpm), and delivers up to 31.00 HP (optional 56.00 HP) for demanding cutting tasks. Tooling is managed by an automatic tool changer (ATC) with a standard capacity of 24 tools (expandable to 120), ensuring efficient tool changes and increased productivity. The machine operates on three axes (X, Y, Z), with travel distances of 60.000 inches (X), 36.000 inches (Y), and 30.000 inches (Z), providing extensive working range for complex part geometries. Maximum feed rates reach 472 ipm across all axes, while rapid traverse speeds achieve 944 ipm, enabling fast and precise movements. The combination of high spindle speed, robust table capacity, and advanced tooling system makes this machining center suitable for a wide range of precision milling, drilling, and boring operations in industries such as aerospace, automotive, and mold manufacturing.