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

This is a CNC-controlled lathe with substantial industrial-grade capabilities designed for precision turning operations. The machine delivers 22.8 horsepower, providing adequate power for heavy-duty cutting and material removal across ferrous and non-ferrous workpieces. Operating at a maximum spindle speed of 1,700 RPM, this lathe is optimized for larger diameter work and deep-cut applications rather than high-speed finishing operations, making it ideal for heavy roughing passes and thread cutting on substantial components. The 31.68-inch swing capacity indicates the maximum workpiece diameter that can be accommodated, positioning this as a mid-to-large format production lathe suitable for manufacturing operations requiring consistent, repeatable results. The inclusion of a tailstock enables support of longer workpieces, improving rigidity and reducing deflection during machining—critical for maintaining dimensional accuracy and surface finish quality on extended components. This configuration allows for between-center turning and support during drilling operations. The CNC control system automates tool positioning, feed rates, and spindle speed, eliminating manual operator input and enabling complex multi-tool operations with minimal intervention. This automation facilitates consistent part production, reduces cycle times, and minimizes human error. The combination of substantial power delivery, moderate RPM range, tailstock support, and computer numerical control makes this lathe suitable for precision manufacturing environments requiring high-volume production of turned components with tight tolerances. The specifications suggest compatibility with both production runs and flexible job-shop applications requiring quick setup changes and reliable performance across diverse materials and geometries.
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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$85,000
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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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