WILLIS MACHINERY & TOOLS 4500 SERIES HORIZONTAL MACHINING CENTER

Technical Description

The Willis Machinery & Tools 4500 Series Horizontal Machining Center is designed for heavy-duty turning operations with a maximum spindle turning diameter of 44.75 inches and a spindle turning length capacity of up to 800 inches. It features a large 40-inch spindle chuck diameter and a maximum swing of 63 inches. The machine operates with a single main spindle delivering up to 630 RPM and 40 HP, providing robust power for demanding machining tasks. The tool system utilizes a slide-type primary tool carrier and supports one simultaneous cutting tool, optimizing precision in single-tool operations. It operates on a 2-axis system with an X-axis travel of 22 inches and a Z-axis travel of 60 inches, allowing for extended longitudinal machining capability. These specifications make the 4500 Series well-suited for large, heavy workpieces requiring significant turning lengths with high rigidity and power. This model emphasizes substantial capacity and power over multi-tool or multi-axis versatility, providing a focused solution for extensive horizontal turning requirements. The substantial spindle horsepower and large chuck size enhance its capability for machining tough materials and large-diameter components efficiently. Overall, the Willis 4500 Series Horizontal Machining Center delivers reliable, high-capacity turning performance for industrial applications demanding long workpiece handling and strong spindle outputs.