DOOSAN VCF 850 LII VERTICAL MACHINING CENTER

Technical Description

This CNC machining center features an expansive X-axis travel of 118 inches, a Y-axis travel of 33.5 inches, and a Z-axis travel of 31.5 inches, providing substantial working envelope for large and complex parts. The table measures 137.8 inches by 34.2 inches and supports a maximum weight capacity of 7,716 pounds, ensuring stability for heavy workpieces. The spindle nose-to-table distance is adjustable from 3.9 inches to 35.4 inches, accommodating a variety of tooling and part configurations. Equipped with a high-performance 30 HP spindle motor, the machine achieves a maximum spindle speed of 12,000 RPM for efficient material removal and fine surface finishes. The automatic tool changer (ATC) supports up to 60 tools, enabling rapid tool changes and minimizing downtime during complex operations. Rapid traverse rates of 1,575 IPM on all axes and a cutting feed rate of 787.4 IPM ensure fast and precise movement for increased productivity. The machine’s approximate footprint is 149 inches by 174 inches, with a height of 126.2 inches and a total weight of approximately 53,000 pounds, reflecting its robust construction and industrial-grade durability. This configuration is ideal for high-precision, heavy-duty machining applications in aerospace, automotive, and large-scale manufacturing environments.