MAZAK QT 450 - BED LENGTH - 40 IN HORIZONTAL MACHINING CENTER

The Mazak QT 450 is a precision CNC turning center designed for high-volume production of cylindrical components. This horizontal machining center features an 18-inch hydraulic chuck with a maximum turning diameter of 22.83 inches and maximum turning length of 38.54 inches, accommodating bar stock up to 7.3 inches in diameter. The machine is powered by a robust 50 HP main spindle capable of 2,000 RPM, delivering substantial torque for demanding turning operations. The 12-station turret tool carrier enables rapid tool indexing with 0.25-second single-tool change time and 0.8-second full-turret rotation, facilitating efficient multi-operation machining without manual intervention. With 12.2 inches of X-axis travel and 42.12 inches of Z-axis travel, the machine accommodates diverse workpiece geometries on its 40-inch bed length. The QT 450 incorporates advanced features including programmable hydraulic steady rests, power-driven tailstocks, high-pressure coolant systems (213 PSI), and automatic lubrication, ensuring optimal chip management and tool life. The Mazatrol Smooth G or Matrix Nexus CNC control provides intuitive programming and real-time monitoring capabilities. Weighing approximately 22,266 pounds, this rigid box-way construction machine delivers exceptional surface finishes and dimensional accuracy. The integral spindle motor design eliminates belts and gearboxes, maximizing reliability and reducing maintenance requirements, making the QT 450 an ideal solution for shops requiring dependable, high-precision turning capabilities with minimal downtime.