WILLEMIN 401PA VERTICAL MACHINING CENTER

Technical Description

The WILLEMIN 401PA is a high-precision vertical machining center designed for automated production of complex plate-type parts from small bars, rectangular blanks, or discs. This 3-axis system features travel dimensions of 9.84 x 7.87 x 11.81 inches, providing a compact footprint suitable for precision work. The machine is equipped with a powerful 9.7 kW spindle delivering 30,000 RPM, enabling efficient material removal and fine surface finishes. The HSK E40 taper interface ensures rigid tool holding and rapid tool changes, supported by a 48-position automatic tool changer for streamlined production workflows. Control is managed by a FANUC 31i-A5 CNC system, which provides advanced multi-axis capabilities with digital servo functions and precise positioning control. The 401PA represents Willemin-Macodel's expertise in delivering fully automated production units specifically engineered for machining bridges, main plates, and precision components in demanding industries such as watchmaking and high-precision contract manufacturing. The combination of compact dimensions, high spindle speed, and sophisticated CNC control makes the 401PA ideal for small to medium production runs requiring exceptional dimensional accuracy and repeatability. The machine's design emphasizes stability and precision throughout its operational lifecycle, consistent with Willemin-Macodel's commitment to sustainable manufacturing excellence and customer support.