SUMMIT HBMC-4 HORIZONTAL BORING MILL

The SUMMIT HBMC-4 is a robust Horizontal Boring Mill featuring a 4.3-inch (109.22 mm) spindle diameter with a Cat50 taper and 30 HP (22.4 kW) main motor power. It is equipped with a FANUC Oi CNC Control, providing full 4-axis simultaneous movement and digital servo technology. The machine offers significant travel capabilities, including X-Axis (horizontal table travel) of 78.75 inches (2,000.2 mm) and Y-Axis (vertical head travel) of 55 inches (1,397 mm). The spindle travel (Z-axis) is 19.6 inches (497.84 mm). The 39.4-inch by 39.4-inch table supports a maximum load ranging from 6,600 lbs to 9,900 lbs and offers 360-degree indexing. Spindle speeds are infinitely variable, ranging from 5 to 2,500 RPM. Rapid traverse rates are efficient, reaching up to 590 IPM for the X and W axes. Standard features include an automatic lubrication system, hydraulic tool clamping, ball screws on all linear axes, a screw-type chip conveyor, and a coolant system. The machine's approximate weight is 48,400 lbs.