ACRA 4600CET HORIZONTAL MACHINING CENTER

Technical Description

The ACRA 4600CET Horizontal Machining Center is a specialized turning center engineered for heavy-duty cylindrical workpiece machining. Featuring dual main spindles, each rated at 680 RPM with 30 HP output, the machine delivers substantial torque for demanding turning operations. The primary spindle accommodates a 24-inch chuck diameter and supports workpiece turning diameters up to 46 inches with a maximum length of 200 inches, making it ideal for large-diameter component production. The spindle's maximum swing of 46 inches and bar diameter capacity of 5 inches provide versatility for various workpiece configurations. The machine utilizes a slide-type primary tool carrier with single simultaneous cutting tool capability, optimizing rigidity and precision during interrupted or heavy cutting passes. With two axes of CNC control, the 4600CET provides X-axis travel of 46 inches and standard Z-axis travel of 40 inches, expandable to 200 inches for extended workpiece machining. This configuration makes the center particularly suitable for aerospace components, industrial shafts, and other large cylindrical parts requiring high-precision turning with substantial power delivery. The machine's robust construction and dual-spindle architecture support production efficiency while maintaining dimensional accuracy for demanding applications.