FORTUNE PACIFIC VMC650 W400BT40 VERTICAL MACHINING CENTER

Technical Description

The Fortune Pacific VMC650 W400BT40 is a three-axis vertical machining center engineered for precision metalworking and mold production. This compact machine features a working envelope of 650mm (X-axis), 400mm (Y-axis), and 500mm (Z-axis) travel, accommodating workpieces up to 500kg on its 800x400mm worktable. The spindle delivers 8,000 RPM maximum speed with BT40 taper compatibility, powered by a 5.5kW motor providing robust cutting performance across diverse applications including milling, drilling, tapping, and boring operations. The machine is equipped with a 16-position automatic tool changer, enabling rapid tool changes in approximately 2 seconds for enhanced productivity. Control is managed by the Siemens 808D CNC system, which offers 80-bit NANOFP accuracy for calculation precision in the nanometer range, combined with intelligent jerk limitation and advanced positioning capabilities. The VMC650 achieves ±0.005mm repeat positioning accuracy and ±0.01mm positioning accuracy, meeting stringent tolerances for precision work. The machine's rigid construction utilizes high-density resin sand casting with thermal treatment and reinforced box-type design, incorporating Taiwan-sourced spindles, precision ball screws, and Japanese NSK bearings for durability and stability. Rapid feed speeds reach 24m/min across X and Y axes with 20m/min on Z, while cutting feed speeds extend to 10,000mm/min. With overall dimensions of 2,400x2,000x2,550mm and a weight of approximately 4,000kg, this VMC delivers high cost-performance efficiency for small to medium-sized production and prototype work.