MAZAK QT 400 - BED LENGTH - 120 IN HORIZONTAL MACHINING CENTER

The MAZAK QT 400 with a 120-inch bed length is a high-performance horizontal machining center designed for heavy-duty turning applications. It features a single main spindle with a maximum turning diameter of 22.83 inches and a maximum turning length of 122.91 inches, allowing for the machining of large and complex workpieces. The 12-inch chuck diameter and 33.26-inch max swing provide ample capacity for a wide range of parts, while the 4-inch bar capacity supports versatile bar-fed operations. The main spindle delivers 50 horsepower and can reach speeds up to 2,500 RPM, ensuring efficient material removal and high-precision machining. The machine is equipped with a 12-position turret as the primary tool carrier, enabling rapid tool changes and supporting up to 12 turning tools. Only one tool can cut simultaneously, maintaining rigidity and accuracy during operation. The two-axis configuration (X and Z) offers 12.2 inches of X-axis travel and 124.8 inches of Z-axis travel, providing extensive reach for long parts. The integral spindle design eliminates belts and gearboxes, minimizing vibration and enhancing surface finish and roundness. This robust construction, combined with high-speed drum turret technology and roller guides on all axes, ensures stable, accurate, and durable performance for demanding production environments.