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

This CNC vertical machining center features a main spindle capable of handling a maximum turning diameter of 7.000 inches and a maximum turning length of 4.000 inches, with an 8.000-inch spindle chuck diameter and an 11.000-inch max swing, enabling it to accommodate medium-sized cylindrical workpieces. The spindle operates at speeds up to 7,000 RPM, powered by a 35 HP motor that delivers substantial torque for efficient material removal. It supports up to 12 tools in its turret, with a rotary tool powered by 7.5 HP and spinning at 4,500 RPM, allowing for versatile machining operations such as turning, milling, or drilling within a single setup. This machine operates on a 3-axis configuration (X, Y, and Z) offering precise linear travels of 12.630 inches on the X-axis, an unusually high feed rate of 4,330 inches per minute (ipm) on the Y-axis, and an 11.000-inch Z-axis travel, which provides wide machining envelopes along all axes. The max feed and rapid traverse rates are both 4,330 ipm, enabling rapid positioning and swift material engagement to improve throughput. The vertical machining center supports simultaneous use of one cutting tool, emphasizing precision and stability for detailed and complex part geometries. Overall, this CNC vertical machining center is structured for medium-to-high volume production requiring moderate part sizes, offering flexibility with multiple tools and rotary capabilities, high spindle power, and rapid axis motions for effective and versatile turning applications.
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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$122,500
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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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