Yong Ju Precision Technology Co. Ltd. 4 STAR FD-3642 VERTICAL MACHINING CENTER

This vertical machining center features a robust CT-50 spindle taper design optimized for heavy-duty production work. The machine operates at a maximum spindle speed of 6,000 RPM, with an optional 4,500 RPM configuration available. The spindle delivers 35 HP at a 30-minute rating, with an optional 40 HP upgrade for demanding applications. The work support table measures 165.4 inches in length by 141.7 inches in width, providing substantial capacity for large workpieces. The automatic tool changer (ATC) system accommodates 32 tools as standard, expandable to 120 tools with optional configuration, enabling efficient production runs with minimal tool change interruptions. The machine operates on three linear axes (X, Y, Z) as standard configuration, with optional four-axis capability available for more complex machining operations. This combination of specifications—the larger CT-50 taper, substantial table size, generous tool capacity, and high horsepower rating—positions this machine for heavy-duty industrial applications including aerospace components, large structural parts, and production molds. The optional axis expansion allows shops to tackle increasingly complex geometries without investing in entirely new equipment. The CT-50 taper provides excellent rigidity and stability necessary for sustained cutting forces inherent in production environments, making this machine suitable for high-volume runs and demanding precision work on ferrous and non-ferrous materials.