WILLIS MACHINERY & TOOLS 4000 SERIES HORIZONTAL MACHINING CENTER

Technical Description

The Willis Machinery & Tools 4000 Series Horizontal Machining Center is a robust, high-capacity machine designed for demanding turning applications. It features a single main spindle with a maximum turning diameter of 39.750 inches and a maximum turning length of 800.000 inches, allowing for the machining of large workpieces. The main spindle chuck diameter is 30.000 inches, with a maximum swing of 57.750 inches, providing ample clearance for oversized parts. The spindle operates at 630 RPM and delivers 40.00 HP, ensuring strong cutting performance and reliability. The machine is equipped with a slide-type primary tool carrier and supports one simultaneous cutting tool, making it ideal for straightforward, high-precision turning operations. With a two-axis configuration (X and Z), the 4000 Series offers 20.000 inches of X-axis travel and up to 800.000 inches of Z-axis travel (standard 60.000 inches), enabling extended part processing without repositioning. The horizontal spindle orientation and manual operation type provide straightforward control and ease of use, suitable for both production and repair environments. This machining center is built for durability, precision, and versatility, making it a reliable choice for shops requiring consistent, high-quality results on large and complex workpieces.