TOSHIBA BF-130B HORIZONTAL BORING MILL

The TOSHIBA (now Shibaura Machine) BF-130B is a horizontal boring mill, floor-type machine featuring CNC control. Key specifications include a Spindle Diameter of 5.12 inches (130 mm) and a maximum rotational speed of 1,600 RPM, typically utilizing a 7/24 #50 taper. The machine is powered by a 29.7 to 30 HP motor. Travel capacities are substantial, with the X-Horizontal Travel of the Column ranging from approximately 177.2 inches up to 472.4 inches for various configurations. The Z-Spindle travel is 17.7 inches, and the machine often includes a W-axis of about 39.4 inches. The mill is capable of supporting heavy workpieces, with maximum table loads ranging from 35,200 to 66,000 lbs, depending on the configuration (e.g., floor plate or rotary table). It is generally equipped with a 60-tool Automatic Tool Changer (ATC).