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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 **