5" X 12" MYFORD HIGH-PRECISION (MADE IN ENGLAND)      PLAIN HYDRAULIC CYLINDRICAL GRINDER     MODEL: MG12-HA      S/N: HA-140691      NEW: 1979   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" WHEEL SPEEDS (2) ........................ 1830 & 1988 RPM GRINDING WHEEL .......................... 12" X 1-1/2" X 5" MIN. WHEEL DIA. FOR ZERO WORK DIA. .. ... 10"   WORKHEAD: SPINDLE SPEEDS, INFINITELY VARIABLE ..... 50 TO 900 RPM CAPACITY THRU STANDARD DRAW TUBE ........ 3/4" MAXIMUM COLLET CAPACITY ................. 3/4" APPROXIMATE WEIGHT ...................... 2,080 LBS     EQUIPPED WITH: HYDRAULIC TABLE TRAVERSE AUTOMATIC INFEED @ TABLE REVERSAL VARIABLE DWELL @ EACH END OF TABLE MOVEMENT HYDRAULIC RAPID ADVANCE AND RETRACTION OF GRINDING WHEEL WORKHEAD W/DUAL LIVE/DEAD SPINDLE DRAWBAR WITH COLLET NOSE & CENTER IENFINITELY VARIABLE WORKHEAD SPINDLE SPEEDS AUTOMATIC LUBRICATION FOR WHEELHEAD AND CARRIAGE WAYS COOLANT SYSTEM 3 H.P. GRINDING WHEEL MOTOR, 3/60/230-460 VOLTS SEPERATE ELECTRICAL CONSOLE CONTROL MACHINE IS PRESENTLY WIRED FOR 3/60/230 VOLTS    LINK TO VIDEO: https://youtu.be/8YGu1b-msjo   ** VERY GOOD CONDITION & APPEARANCE ** ** MACHINE HAS BEEN SERVICED ** ** OUR MACHINE RUNS VERY WELL, AND QUIETLY ** ** INSPECT UNDER POWER IN OUR HARRISON, N.J. WAREHOUSE ** FOR MORE INFORMATION: Call Andy at 973-497-7600