DRILLS TO CENTER OF CIRCLE: 144"
COLUMN DIAMETER: 19"
SPINDLE SPEEDS: (36) 12 TO 1200 RPM
FEEDS: (18) .004" TO .125"
SPINDLE TAPER: NO. 6 MT
TAP LEADS: 8, 10, 11, 13, 16 TPI
FACE OF COLUMN TO CENTER OF SPINDLE: 13-1/4" MIN.
72" MAX.
SPINDLE RADIUS: 27" MIN.
85-3/4" MAX.
DISTANCE SPINDLE TO BASE: 14-1/2" MIN.
78" MAX.
BEARING OF HEAD ON ARM: 23-1/4"
BEARING OF ARM ON COLUMN: 38"
WORKING SURFACE OF BASE: 50" X 77"
HEIGHT OF BASE: 10"
VERTICAL TRAVEL OF SPINDLE IN HEAD: 20"
TRAVERSE OF ARM ON COLUMN: 43-1/2"
TRAVERSE OF HEAD ON ARM: 58-3/4"
MOTOR: 20 HP 460/3/60
EQUIPPED WITH:
POWER ELEVATION
POWER CLAMPING
POWER HEAD TRAVERSE
OAD: 147" L-R X 54" F-B X 143" HIGH
APPROXIMATE WEIGHT: 27,000 LBS.