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

This heavy-duty CNC lathe is a precision turning center engineered for mid-to-large scale production and prototyping applications. Featuring a 10-inch chuck and 2.75-inch maximum bar capacity, the machine accommodates substantial workpieces and bar stock while maintaining rigid tool holding. The dual-rated 20/15 horsepower spindle delivers robust cutting power capable of handling demanding materials including castings, forgings, and steel components, with a maximum spindle speed of 4,000 RPM optimized for turning larger-diameter parts. The maximum turning diameter of 15.7 inches and swing clearance of 23.6 inches enable machining of significant cylindrical components, while the 19.7-inch machining length provides adequate Z-axis travel for extended workpiece operations. The integrated tailstock facilitates between-centers work and extended part support during finishing operations. Controlled by the advanced Mazak Mazatrol Fusion 640T CNC system, the lathe achieves precision levels as tight as ±0.0005 inches with high repeatability across production runs. The substantial 9,900-pound mass and 107" x 64" x 67" footprint ensure machine rigidity and thermal stability critical for consistent dimensional accuracy. This configuration suits applications requiring high-precision turning, threading, facing, and complex tool paths on mid-range workpieces, particularly in aerospace, automotive, and medical device manufacturing where tight tolerances and production efficiency are essential.
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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$29,050
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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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