TOSHIBA BP-110.P20 HORIZONTAL BORING MILL

This is a technical description of the 1996 TOSHIBA BP-110.P20 HORIZONTAL BORING MILL, a machine controlled by a Tosnuc 888 CNC system. It features a substantial 80" x 55" T-Slotted plain table capable of handling loads between 30,000 and 44,000 lbs. The machine is driven by a 30 HP / 25 HP spindle motor, achieving speeds from 5 to 3000 RPM, with a 4.33" spindle diameter and a CAT #50 taper. The travel specifications include a generous working envelope with 100" of X-axis table travel, 65" of Y-axis vertical head travel, 45" of Z-axis column infeed, and 20" of W-axis spindle/quill travel. Construction highlights include hardened and ground box ways on the X, Y, and Z axes, independent servo drives, and ballscrews. Equipment features an optional 38-station Automatic Tool Changer, through-spindle coolant capability, a chip conveyor, and helical interpolation/synchronous tapping. The machine's substantial size is reflected in its dimensions (approximately 90" L x 260" W x 163" H) and its operating weight of around 60,000 lbs.