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

THE 2007 DEAN SMITH & GRACE 4432P X 156 IS A 2-AXIS CNC HOLLOW SPINDLE LATHE CONTROLLED BY A HEIDENHAIN 4110 MANUAL PLUS CNC SYSTEM. THIS MACHINE OFFERS A SUBSTANTIAL MAXIMUM SWING OF 44 INCHES AND A MACHINING LENGTH (DISTANCE BETWEEN CENTERS) OF 156 INCHES. THE MAXIMUM SWING OVER THE CROSS SLIDE, OR TURNING DIAMETER, IS 32 INCHES. IT FEATURES A LARGE 15-INCH SPINDLE BORE AND IS EQUIPPED WITH 31-INCH FRONT AND REAR CHUCKS. POWER IS SUPPLIED BY A 50 HP (34KW) MOTOR, ALLOWING FOR AN INFINITELY VARIABLE SPEED RANGE OF 12 TO 1,500 RPM. THE LATHE INCLUDES A HYDRAULIC AUTOMATIC 4 POSITION SOUTER TURRET TOOLPOST, A TAILSTOCK, AND THREE STEADY RESTS FOR ENHANCED CAPABILITY. A FRONT AND REAR SWARF CHIP CONVEYOR IS ALSO INTEGRATED. THE MACHINE OPERATES ON 400V 3 PHASE POWER.
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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