TOS VARNSDORF MAXIMA I HORIZONTAL BORING MILL

The TOS VARNSDORF MAXIMA I is a CNC Horizontal Boring Mill featuring a 5.12-inch (130mm) work spindle diameter and an ISO 50 / ISO 50 BIG+ taper. The main motor delivers a maximum output of 46 kW (62.5 HP) at S6 – 60%, supporting a work spindle speed range of 10-3000 rpm. The machine offers substantial travel capabilities: X-Horizontal Travel of Table is 236.22 inches (6000 mm maximum), Y-Vertical Travel of Head is up to 236.2204 inches (6000 mm maximum), and the Z-Column longitudinal travel is available in steps up to 98.4251 inches (2500 mm). Precision movement is achieved with rapid traverse rates of 16,000 mm/min for X, Y, Z, and V axes, and 12,000 mm/min for the W axis. Key auxiliary features include a RAM stroke (V) of 1,200 mm (47.2440 in) and a spindle stroke (W) of 700 mm (27.6 in). The machine is designed for high-performance boring and milling operations, supported by a significant maximum torque on the spindle of 3152 Nm (2324.8 ft lb) at S6 – 60%.