SUMMIT MACHINE TOOL LLC HBMC-4 HORIZONTAL MACHINING CENTER

Technical Description

The Summit Machine Tool LLC HBMC-4 Horizontal Machining Center is a robust CNC horizontal boring mill designed for precision machining of large workpieces. It features a 39.4" x 39.4" square table capable of supporting up to 6,600 lbs, with optional index and rotary table supports available. The spindle is horizontal with a CAT 50 taper, powered by a 30 HP motor and capable of reaching up to 2,500 RPM. The machine operates on a 4-axis system with travels of 78.75" in the X-axis, 55" in the Y-axis, and 19.6" in the Z-axis, each with a maximum feed rate of 236 inches per minute and rapid traverse speeds up to 590 inches per minute. Standard features include hydraulic tool clamping, automatic lubrication system, hardened and precision ground ways with telescoping steel way covers, ball screws on all axes, a coolant system, screw-type chip conveyor, and spindle oil chiller. The machine is controlled by a complete FANUC system encompassing control, drives, and servos, which offers a user-friendly operating environment, digital servo technology, high-speed Ethernet connectivity, and advanced interpolation modes to optimize cycle times and programming. This combination of heavy-duty capacity, precise control, and advanced features makes the HBMC-4 ideal for machining large, precise components in demanding industrial applications.