SUNMASTER CNC-1640 CNC LATHES

Technical Description

This CNC lathe is a versatile precision turning machine designed for general machining operations and production work. With a maximum swing of 16.14 inches, the lathe can accommodate workpieces with a turning diameter of 8.66 inches, making it suitable for mid-range part production. The machining length of 35.83 inches provides substantial capacity for longer components, while the bar capacity of 1.42 inches supports automatic bar feeding operations for high-volume production runs. The machine is powered by a 10 horsepower motor that delivers sufficient cutting force for a variety of materials including aluminum, steel, and composites. Operating at a maximum spindle speed of 5,000 RPM, this lathe offers flexibility in achieving optimal surface finishes and cutting speeds across different material types and cutting tools. The CNC control system enables programmable operation, allowing for complex part geometries, repeat accuracy, and reduced setup times compared to manual machines. This configuration makes the lathe well-suited for job shop environments, small-batch manufacturing, and prototyping applications where precision and repeatability are critical. The combination of spindle power, speed range, and swing capacity provides an effective balance for both roughing and finishing operations, making it an efficient solution for shops requiring a reliable mid-range turning center.