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48" Giddings & Lewis CNC Vertical Turret Lathe Model: 512 Serial No. 512-02-70 Age: 1970 CNC Retrofit In 1980's 5-Position Power Indexing Turret Table Diameter .......................: 48" Maximum Swing ........................: 60" Maximum Height Under Rail ............: 60" Turret Head Vertical Travel ..........: 36" Table Speeds: Inf. Variable ..........: 4-333 RPM Feeds: Inf Variable ..................: .0001-.500 IPR EQUIPPED WITH: Allen Bradley 8400 CNC Controls 5-Position Power Indexing Turret On Cross Rail 48" 4-Jaw Independent Chuck Ball Screws And Allen Bradley DC Servo Drives Hardened And Ground Ways 50 HP Main Motor 440/3/60 Cycle