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GRINDERS, CYLINDRICAL, PLAIN (Also See Grinders, Roll)

5" x 12" Myford #MG12-HAR, hydraulic table, auto infeed, rapid, spkt, ID available, #152432

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5" X 12" MYFORD HIGH-PRECISION

HYDRAULIC CYLINDRICAL GRINDER




SWING DOWN I.D. ATTACHMENT AVAILABLE

FOR THIS MACHINE **




MODEL: MG12-HAR, S/N: HAR-139090



MAXIMUM GRINDING DIAMETER .......................... 3"

SWING OVER TABLE ................................... 5"

CAPACITY BETWEEN CENTERS .......................... 12"

MAXIMUM TABLE TRAVEL .......................... 13-3/4"

TABLE SWIVELS EITHER WAY ................... 10 DEGREES

TABLE TRAVEL PER REV. OF HANDWHEEL .............. 0.44"

HYDRAULIC TABLE TRAVERSE ................ 0 TO 120" IPM

DWELL (CARRIAGE) ....................... 0 TO 8 SECONDS


WHEELHEAD (ALL GRADUATIONS, ON WORK DIAMETER):

TOTAL TRAVEL BY FEED SCREW ................... 3-7/8"

HYDRAULIC RAPID RETRACTION ................... 1-1/8"

INFEED PER REV. OF HANDWHEEL .................. 0.04"

WHEEL FEED GRADUATION ....................... 0.0002"

FINE FEED TO DEAD STOP ..................... 0.00005"

INTERMITTENT INFEED, COARSE, MAXIMUM ......... 0.002"

INTERMITTENT INFEED, FINE, MINIMUM ......... 0.00005"

SPARKOUT ............................ 0 TO 50 SECONDS

WHEEL SPEEDS (2) .................... 1830 & 1988 RPM

GRINDING WHEEL .................... 12" X 1-1/2" X 5"

MINIMUM WHEEL DIAMETER FOR ZERO WORK DIAMETER ... 10"


WORKHEAD:

SPINDLE SPEEDS, INFINITELY VARIABLE ... 50 TO 900 RPM

CAPACITY THRU STANDARD DRAW TUBE ............... 3/4"

MAXIMUM COLLET CAPACITY ........................ 3/4"

APPROXIMATE WEIGHT .......................... 2,226 LBS


MACHINE FEATURES

HYDRAULIC TABLE TRAVERSE

AUTOMATIC INFEED

VARIABLE DWELL @ EACH END OF TABLE MOVEMENT

AUTOMATIC HYDRAULIC RAPID ADVANCE AND RETRACTION

OF GRINDING WHEELHEAD

SPARKOUT TIMER (1 TO 50 SECONDS)

AUTOMATIC CYCLE/MANUAL OPERATION SELECTOR

INFINITELY VARIABLE WORKHEAD SPINDLE SPEEDS

AUTOMATIC LUBRICATION FOR WHEELHEAD AND CARRIAGE WAYS

SEPERATE ELECTRICAL CONSOLE CONTROL


EQUIPPED WITH:

MYFORD "SWIVELLING" WORKHEAD w/LIVE SPINDLE

COOLANT

ACCESSORIES AS SHOWN IN PHOTOS


AVAILABLE FOR PURCHASE WITH THIS MACHINE

SWING DOWN I.D. ATTACHMENT   $3950.00


** EXCELLENT CONDITION & APPEARANCE **

** INSPECT UNDER POWER IN OUR HARRISON, NJ WAREHOUSE **