FUKUNO SEIKI FL-3080N CNC LATHES

Technical Description

The CNC lathe features a swing capacity of 30.31 inches, accommodating workpieces up to this diameter for precision turning and boring operations. With a machining length of 78.74 inches, the machine provides substantial axial length capability for extended component production, suitable for shaft work, threading, and complex rotational geometries. The full CNC control system automatically manages spindle rotation, tool changes, coolant application, and multi-axis movements according to programmed sequences, eliminating manual intervention during production. This computer numerical control configuration enables repeatability and dimensional accuracy to within ±0.1mm with surface finishes achievable to 1.6 micrometers, depending on tooling and material parameters. The machine's integrated control system interprets G-code or CAM-generated instructions to position cutting tools with micron-level precision across multiple axes. Linear motion systems drive the turret and workholding with ball screws or linear motors, ensuring consistent tool positioning throughout the cutting cycle. The CNC architecture allows operators to monitor the machining process while the system maintains optimized spindle speeds, feed rates, and depths of cut specific to the workpiece material—whether steel, aluminum, or composites. This configuration supports both simple cylindrical turning and advanced operations including peck drilling, boring, and grinding, making it versatile for diverse manufacturing applications in aerospace, automotive, and precision engineering industries. The machine delivers production efficiency by automatically executing complex tool paths without constant manual adjustment, reducing lead times while maintaining tight tolerance requirements.