KURAKI KBF-15 HORIZONTAL BORING MILL

The KURAKI KBF-15 Horizontal Boring Mill is a robust CNC-controlled machine designed for precision heavy-duty machining. Key specifications include a substantial 5.91-inch (150 mm) spindle size, powered by a 35.2 HP (26.1 kW) motor, capable of reaching a maximum RPM of 2,000 (or 1,500 RPM according to AI data, with a spindle speed change range from 15 to 1,500 RPM). The machine features a large work envelope, with a standard X-Horizontal Travel of 118.11 inches and Y-Vertical Travel of 78.74 inches, though some data points suggest extended travels of 4,000 mm for X and 2,000 mm for Y, along with Z (Quill) travel of 750 mm and W (Ram) travel of 900 mm. The machine utilizes a Fanuc 15-MB CNC Control and is equipped with a table measuring approximately 62.99 inches in width and 70.87 inches in length, capable of handling significant loads up to 88,000 lbs, making it suitable for large workpieces requiring full 3-axis contouring motion capability.