HNK HB-130 HORIZONTAL BORING MILL

Technical Description

The HNK HB-130 is a robust Horizontal Boring Mill featuring a 5.12-inch (130 mm) spindle diameter, capable of speeds ranging from 5 to 2,500 RPM, powered by a 22 kW / 26 kW motor (approx. 30-35 HP) with a #50 taper. This machine offers significant travel capacity, including an X-Horizontal Travel of 157.48 inches (4000 mm), Y-Vertical Travel of 90.55 inches (2299 mm), and Spindle Travel (W-Axis) of 59.06 inches (701 mm). The machine is equipped with a large plain table measuring 63 inches x 160 inches (1600 mm x 4000 mm) with a capacity of approximately 33,000 lbs (19958 kg), and also features a rotary table option. Control is managed by a CNC system, specifically noted as a Fanuc 18iMB, 16-M, or 31 control. Key features include a tool changer (40 or 60 stations), through-spindle coolant capability, and rapid traverse rates up to 393.7 ipm on the X, Y, and Z axes. The total machine weight is substantial at approximately 96,000 lbs (48988 kg), indicating its heavy-duty construction for demanding industrial applications.