For info:
Serial Number: 4027922033 Model Number: M400 Age: 1979 SPECIFICATIONS: Swing Over Bed: 16-1/2" Diameter Swing Over Cross Slide: 10" Diameter Distance Between Centers: 60" Bore Thru Spindle: 2-5/8" Diameter EQUIPPED WITH: 12" 3 Jaw Chuck Chip Pan Bed Steady Rest Chuck Guard Spindle Brake Threading Dial Coolant Pump MOTOR DATA: Spindle Speeds: 18 Speeds, 40 to 2000 RPM Threading: 2" to 72" TPI Threading: 0.2 mm to 14 mm Pitch Main Drive Motor: 10 HP A.C. OVERALL DIMENSIONS: 86" x 42" x 50" WEIGHT: 4,500 Lbs.