JOHNFORD BMC-110 HORIZONTAL BORING MILL

The JOHNFORD BMC-110 Horizontal Boring Mill is a high-performance machining center controlled by a Fanuc 31i-Model B CNC system, designed for precision large-scale operations. It features a robust 5.1-inch (or 4.33-inch) spindle with a CAT 50 taper, driven by a 39.9 HP (or 35 HP) motor, capable of reaching speeds up to 3,000 RPM via a 2-step speed gearbox. The machine's work envelope is supported by substantial travel distances: 78.7 inches in the X-axis, 70.8 inches in the Y-axis, 63 inches in the Z-axis, and a 21.7-inch W-axis (spindle travel). The 63-inch by 55-inch B-axis rotary table offers 0.001-degree indexing and can handle a maximum load of 15,432 to 26,400 pounds. Enhancing productivity are a 60-tool Automatic Tool Changer (ATC), linear scales on XYZ axes, and 300 PSI coolant-through-spindle capability. Weighing approximately 60,000 pounds, the machine's overall dimensions are 284 inches by 250 inches by 152 inches, making it suitable for heavy-duty applications.