SUMMIT MACHINE TOOL LLC HB180 HORIZONTAL MACHINING CENTER

The Summit Machine Tool LLC HB180 is a horizontal machining center designed for heavy-duty precision machining with a robust worktable measuring 59" x 31.5" (optional 31.5" x 31.5") supporting workpieces up to 4,400 lbs. It features a #50 taper horizontal spindle delivering up to 10 HP (30-minute rating) and a maximum spindle speed of 1,500 RPM across 12 speed steps. The machine operates on a 3-axis system (with an optional 4-axis upgrade), providing travel capacities of 70" (X-axis), 55" (Y-axis), and 34" (Z-axis), each with maximum feed rates of 34 IPM and rapid traverse speeds of 113 IPM. Tool changes are manual, and no pallet changer is available. The HB180 boasts precision hardened and ground bedways, fully automatic lubrication, and precision ground ballscrews with preloaded double nuts to enhance accuracy and longevity. It incorporates advanced electrics with PLC control and includes three or four-axis electronic DRO displayed on the pendant. Hydraulic clamping is provided on the X, Y, and W axes. Optional rotary or indexing tables can support multi-side machining flexibility. The machine's steel telescoping way covers and air power drawbar contribute to operational durability and efficiency. Overall dimensions are approximately 157" L x 169" W x 120" H with an approximate weight of 23,100 lbs. This model balances affordability, efficiency, and precision for versatile metal machining applications in industrial settings.