
HANKOOK PROTURN 90/7000 CNC LATHE
HANKOOK · PROTURN 90/7000
Specifications & Market Value

The CK6132-series 2-axis flat bed CNC lathe represents an industrial-grade turning center designed for heavy-duty machining of large cylindrical components. This machine operates on two linear axes—the X-axis for radial diameter control and the Z-axis for axial length positioning—making it ideal for symmetrical parts and high-volume production runs. With a maximum turning diameter of 62.2 inches and swing capacity of 62.2 inches, this lathe accommodates substantial workpieces typical in aerospace, automotive, and heavy equipment manufacturing. The 236-inch machining length provides extended capacity for complex shaft and drum applications. Powered by a robust 45 kW spindle motor with maximum speed of 500 RPM, the machine delivers substantial torque suitable for interrupted cuts and challenging materials. The FANUC 32I-A CNC control system features ISO code programming, RS232 communication capability, and comprehensive self-diagnosis functions, ensuring reliable automated operation and data integration. Precision ball screw drives with servo motors on both X and Z axes deliver rapid traverse rates of 8 m/min (X-axis) and 10 m/min (Z-axis), while maintaining repeatability of ±0.005 mm. The integrated tailstock enables through-hole turning and center drilling operations for enhanced versatility. The machine offers selectable tool rest configurations—four-station, six-station, or vertical/horizontal arrangements—accommodating diverse tooling strategies and production requirements. Cast bed construction with stepped-up design provides thermal stability and rigidity necessary for sustained precision machining in high-production environments.
Specifications, market trends, and valuation estimates are compiled from manufacturer documentation, historical sales, and industry sources. While care is taken to ensure accuracy, this information is provided for reference purposes only and may contain errors or omissions. Users should independently verify all data before making buying or selling decisions. Valuations do not represent guaranteed transaction prices or binding offers, and Aucto assumes no liability for decisions made using this data.
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$129,000
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Item functions as originally intended, shows signs of normal wear. Change the condition to see how it moves both values.
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