SERIAL .............................. 4A-4170
MODEL ............................... 4A
AREA OF BASE ........................ 84" X 51"
SPINDLE SPEEDS ...................... (36) 12 TO 1200 RPM
SPINDLE FEEDS ....................... (18) .004 TO .125 IPR
SPINDLE STROKE ...................... 20"
TAP LEADS ........................... 8, 11.5, 14, 18
TAPER IN SPINDLE .................... #6 MT
DISTANCE SPINDLE CENTER TO COLUMN ... 13-1/4" MIN, 6' MAX
VERTICAL TRAVEL OF ARM .............. 56"
POWER HEAD TRAVERSE ................. YES
POWER HEAD COLUMN CLAMPING .......... YES
POWER ELEVATION ..................... YES
COOLANT ............................. YES
MOTOR ............................... 20 HORSEPOWER