MORI SEIKI NT6600DCG/6000B CNC LATHES

Technical Description

This high-capacity CNC lathe features an X-travel of 40.90 inches and a Z-travel of 242.10 inches, providing extensive machining range for large workpieces. With a distance between centers of 261 inches and a maximum swing over bed of 42.10 inches, the machine accommodates substantial turning diameters and lengths, supporting a maximum cutting/turning length of 239.20 inches and a maximum cutting/turning diameter of 42.10 inches. The bar capacity is 6.40 inches, and the machine is equipped with a 20.0-inch hydraulic chuck for secure workholding. The spindle bore measures 7.30 inches, and the spindle speed reaches up to 1,500 RPM, powered by a robust 40 HP spindle motor. The spindle nose type is A-15, and the machine has two total spindles for increased productivity. Tooling is managed via 140 tool positions, with live milling capability up to 8,000 RPM for complex operations. Control is handled by a Fanuc FS-31iA5 CNC system, offering 8MB of part program storage, support for 1,000 stored programs, 240 tool offset pairs, and 6 work coordinate system pairs for efficient setup and operation. The steadyrest capacity is 9 inches, ensuring stability during long-part machining. This lathe is designed for heavy-duty, precision turning and milling applications, suitable for large-scale industrial production.