1999 Technica Zsm 5100-815 CNC Grinder, 2-43" Workpiece, 264 lbs, 4,500-22,500 RPM, 1,300 lbs

The 1999 Technica Zsm 5100-815 is a CNC center hole grinder designed for precision machining. This unit handles workpieces ranging from 2 to 43 inches in length with diameters between 0.315 and 4.92 inches, supporting a maximum workpiece weight of 264 lbs. The machine generates a 60-degree cone angle for ground center holes with diameters ranging from 0.079 to 1.97 inches. The grinding spindle operates at three distinct speeds of 4,500, 13,000, and 22,500 RPM, while the planetary axis hollow quill speed reaches 400 RPM. The grinding cone features a travel range of 0.030 to 0.197 inches. Controlled via a flat panel interface, the machine has approximate physical dimensions of 22 inches by 22 inches by 73 inches and weighs approximately 1,300 lbs.