YU SHINE YSP VLT-220 VERTICAL MACHINING CENTER

Technical Description

This is a heavy-duty 4-axis CNC vertical machining center designed for large-diameter turning operations. The machine features a maximum turning diameter of 43 inches and a maximum swing of 43.3 inches, accommodating substantial workpieces. With a maximum turning length of 17.7 inches, it is suitable for medium-length components. The main spindle incorporates a standard 21-inch chuck with an optional 26-inch chuck upgrade, providing flexibility for varying workpiece sizes. Operating at 1,500 RPM with 60 horsepower, this vertical machining center delivers substantial power and torque necessary for heavy turning, facing, and drilling operations on large-diameter parts. The 4-axis configuration enables off-center milling and complex geometries beyond standard 2-axis capabilities. The tool turret accommodates six tools with simultaneous dual-tool cutting capability, enhancing productivity. Axis travels include 17.12 inches on the X-axis and 16.54 inches on the Z-axis, controlling radial and longitudinal positioning respectively. The maximum feed rate and rapid traverse of 794 inches per minute optimize cycle times during non-cutting movements. This machine achieves precision tolerances as tight as ±0.0005 inches, essential for aerospace and automotive applications. The combination of substantial spindle power, generous swing diameter, multi-axis capability, and high feed rates positions this vertical machining center for precision production of complex, heavy-duty components requiring tight tolerances and repeatability.