Kaast VF-B 21.9 VERTICAL MACHINING CENTER

Technical Description

This vertical machining center features a robust table measuring 82.000 inches in length by 37.000 inches in width, capable of supporting workpieces up to 4,400 lbs, making it suitable for heavy-duty machining applications. The machine offers optional support for index and rotary tables, providing flexibility for complex part setups. The vertical spindle utilizes a BT#40 taper, delivering reliable tool holding and compatibility with a wide range of cutting tools. With a maximum spindle speed of 8,000 RPM and a 15.00 HP (30-minute rating) motor, the machine ensures high performance and efficient material removal. Tooling is managed by a 24-station automatic tool changer (ATC), enabling rapid tool changes with a tool-to-tool time of just 1.2 seconds, significantly reducing non-cutting time and boosting productivity. A pallet changer is available as an option for further automation. The machine operates on three primary axes (X, Y, Z), with an optional fourth axis for enhanced machining capabilities. Axis travels are 78.000 inches (X), 35.400 inches (Y), and 31.000 inches (Z), allowing for large workpiece capacity. Maximum feed rates and rapid traverse speeds are both set at 500 inches per minute and 780 inches per minute, respectively, across all axes, ensuring fast and precise movements for efficient production cycles.