AMERICAN UNITURN CNC LATHES

Technical Description

This CNC lathe features a robust design engineered for high-precision turning operations, with a swing over carriage wings of 49-1/2 inches and a swing over cross slide of 30 inches, enabling the machining of large-diameter workpieces. The spindle nose is configured to L-3 standard with a #7 Morse taper, providing secure workholding and compatibility with a wide range of chucks and accessories. Spindle speeds are adjustable from 5 to 750 RPM, allowing for optimal performance across diverse materials and cutting requirements. The feed range spans 0.01 to 125 inches per minute, supporting both fine finishing and aggressive material removal. The tailstock spindle diameter measures 7-1/2 inches, ensuring strong support for long or heavy workpieces during machining. Power is delivered by a 75 HP main drive motor, wired for 460 volts, providing ample torque for demanding applications. The machine is equipped with a GE Fanuc OT-C CNC control system, offering reliable automation, precise axis positioning, and user-friendly programming for complex turning tasks. This combination of high swing capacity, versatile spindle configuration, broad speed and feed ranges, robust tailstock, and advanced CNC control makes the lathe suitable for heavy-duty production environments requiring accuracy, repeatability, and adaptability in a wide range of industrial machining applications.