The ACRA 4200CET Horizontal Machining Center features a robust main spindle capable of handling a maximum turning diameter of 42.000 inches and a turning length up to 200.000 inches (optional). It is equipped with a 24.000-inch diameter spindle chuck and supports a maximum spindle swing of 42.000 inches. The spindle bar accommodates up to 5.000 inches in diameter. It operates with a single main spindle delivering 30 HP at a maximum speed of 680 RPM. The machine employs a slide-type primary tool carrier, supporting up to four tools for turning, with one tool capable of simultaneous cutting. It has two axes of movement: the X-axis with 42.000 inches of travel and the Z-axis with 40.000 inches travel standard, extendable optionally to 200.000 inches. This machining center is designed for heavy-duty, precise turning and milling operations over large workpieces, combining substantial power with versatile tooling and extended work travel, making it suitable for demanding production environments requiring high-capacity horizontal machining with tight control over cutting tools and multi-axis positioning.