Cincinnati #5 Vertical mill
Model 550-20
S/N 310555V75-0004
Mits Read outs
Large box of tool holders- approx. 50
AREA OF TABLE ............................. 94-1/2" X 20"
SPINDLE SPEEDS ............................ (24) 14 TO 1400 RPM
LONGITUDINAL AND CROSS FEEDS .............. (32) 3/8 TO 90 IMP
VERTICAL FEEDS ............................ (32) 3/16 TO 45 IPM
LONGITUDINAL TRAVEL ....................... 50"
CROSS TRAVEL .............................. 18"
VERTICAL TRAVEL OF HEAD ................... 8"
VERTICAL TRAVEL OF KNEE ................... 16"
DISTANCE SPINDLE TO TABLE ................. 0" MIN TO 22" MAX.
TAPER IN SPINDLE .......................... #50 NS
RAPID TRAVERSE ............................ 150 IMP
50 HORSEPOWER MAIN MOTOR
