WILLEMIN 250S VERTICAL MACHINING CENTER

Technical Description

This CNC machining center features a compact work envelope with X, Y, and Z travel of 17.72 inches, 4.72 inches, and 5.91 inches respectively, making it suitable for precision milling and small-part production. It is powered by a 13.4 kW spindle capable of reaching 6,000 RPM, providing robust performance for a wide range of materials. The machine is equipped with a 12-station automatic tool changer (ATC), enabling efficient tool management and reduced cycle times. Designed for three-axis simultaneous control, it leverages the FANUC 0i-MD CNC control system, known for its reliability, advanced servo control, and comprehensive programming capabilities. The FANUC 0i-MD offers features such as automatic data backup, flexible feed gear, fine acceleration and deceleration control, and programmable data input, supporting both metric and inch inputs with high resolution. The control system supports manual reference position return, manual handle feed, and rapid traverse rates up to 240 meters per minute, ensuring fast and accurate positioning. Additional capabilities include tool offset memory, spindle override, rigid tapping, and optional chamfering or corner radius programming. The machine integrates emergency stop, overtravel protection, and stored stroke checks for enhanced safety and operational integrity. With its combination of high-speed spindle, versatile tooling, and advanced FANUC control, this machining center delivers precision, efficiency, and flexibility for demanding manufacturing applications.