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1975 HEALD 272

GRINDERS, INTERNAL
Manufacturer:
HEALD
Model:
272
Condition:
Good
Year:
1975
Stock #:
27327
#272 HEALD "TOOLROOM" INTERNAL GRINDING MACHINE LONG BASE MODEL FOR GRINDING LONGER HOLES WITH PRECISION NEW: 1975

SWING OVER TABLE---------------------------------22"
SWING INSIDE STD. GUARD--------------------------16"
MAX. LENGTH OF HOLE------------------------------14"
MAX. DIAMETER OF HOLE----------------------------21 4/3"
MIN. DIAMETER OF HOLE----------------------------1/8"
MAX. INCLUDED ANGLE OF TAPER---------------------60 DEGREE
TABLE TRAVEL-------------------------------------30 1/4"
TABLE SPEEDS, RAPID TRAVERSE---------------------0 - 35' FPM
TABLE SPEEDS FOR GRINDING------------------------0 - 18' FPM
WORKHEAD CROSS SLIDE TRAVEL----------------------6" FRONT, 11 1/2" REAR
WORKHEAD SPEEDS-(4)------------------------------133, 200, 266 & 400 RPM
ONE TURN OF CROSS FEED HANDWHEEL-----------------0.050" ON DIA.
APPROXIMATE MACHINE WEIGHT-----------------------10,800 LBS
APPROXIMATE FLOOR SPACE-(MACHINE ONLY)-----------80" X 48"

EQUIPPED WITH:
CROSS SLIDING WORKHEAD FEATURES
WORKHEAD SWIVELS 60 DEGREES
5 HP 3/60/208-220-240 VOLT WHEELHEAD MOTOR
(1) "EX-CELL-O" RED HEAD SPINDLE (12,500 RPM)
10" DIA. "WOODWORTH" AIR-POWERED 6-JAW CHUCK
FACING ATTACHMENT
DRESSER
WORKHEAD CROSSLIDE POSITION INDICATOR
PRESENTLY WIRED FOR 3/60/440 VOLT OPERATION

***INSPECT UNDER POWER IN THE NORTHEAST***
****EXCELLENT CONDITION; CLEANED, PAINTED & CYCLED!!****

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