ACCUWAY UT-400/3900 CNC LATHES

Technical Description

This is a robust 2-axis CNC lathe designed for high-capacity turning operations. The machine features a 15-inch chuck and 7.08-inch bar capacity, accommodating medium to large workpieces with precision turning capability. With a maximum turning diameter of 27.55 inches and swing of 35.43 inches, this lathe can handle substantial parts while maintaining tight tolerances as low as ±0.0005 inches. The impressive machining length of 153.54 inches enables the production of extended components, with tailstock support providing stability for longer workpieces. Powered by 49.6 horsepower at a maximum spindle speed of 2,000 RPM, this configuration prioritizes power and torque over rotational speed, making it well-suited for heavy-duty turning, drilling large-diameter holes, and machining features on substantial diameter parts. The FANUC 0i-T CNC control system manages precision tool paths automatically, eliminating manual operation and delivering consistent part repeatability across production runs. The 2-axis architecture operates along the X-axis (controlling diameter) and Z-axis (controlling length), providing straightforward programming for symmetrical and standard turning operations. This machine balances capability with practical performance metrics, ideal for job shops and manufacturers requiring production of medium-to-large precision components with demanding power requirements and extended workpiece lengths.