Sharp-CNC SV-4328 VERTICAL MACHINING CENTER

Technical Description

This vertical CNC machining center features a robust 3-axis configuration with an optional 4th axis, designed for high-precision machining of large and heavy workpieces. The worktable measures 51.2 inches in length by 25.6 inches in width and supports a maximum workpiece weight of 2,200 lbs, ensuring stability during demanding operations. The machine is equipped with a vertical spindle featuring a CAT #40 taper, capable of reaching speeds up to 10,000 RPM (optionally 12,000 RPM) and delivering a peak power rating of 25 HP (30-minute rating), making it suitable for a wide range of materials and cutting applications. Tooling is managed by an automatic tool changer (ATC) with a 24-tool capacity, enabling efficient tool changes with a tool change time of 4.6 seconds and a chip-to-chip time of 6.0 seconds. The machine’s travel ranges are 43.3 inches on the X-axis, 27.56 inches on the Y-axis, and 24 inches on the Z-axis, providing ample workspace for complex parts. Maximum feed rates are 590 inches per minute, while rapid traverse rates reach 945 inches per minute on all axes, ensuring fast and accurate positioning. The machine does not include a pallet changer or U-axis, but a rotary table can be added as an optional support. This configuration delivers high productivity, precision, and versatility for industrial machining needs.