CINCINNATI MILACRON-HEALD LONG BASE, EXTENDED BRIDGE           INTERNAL GRINDING MACHINE   MODEL: #276 "PLAIN" LONG BASE, WITH 48" EXTENDED BRIDGE     S/N: 49256          NEW: 1981     "48" EXTENDED BRIDGE - GREATLY INCREASES WORKPIECE  LENGTH CAPACITY.  RIGIDLY CONSTUCTED WITH SUPPORT AT OUTER  END IN THE FORM OF A PEDESTAL.  A SWIVEL  PLATE IS MOUNTED  ON TOP OF THE BRIDGE, PIVOTED AT THE FRONT END  AND  ADJUSTABLE  UP TO 30 DEGREES INCLUDED ANGLE FOR THE 48" BRIDGE.    THE SWIVEL PLATE FEATURES  T-SLOTS EXTENDED THE ENTIRE LENGTH,  PROVIDING LONGITUDINAL ADJUSTMENT OF THE  WORKHEAD AND  STEADY REST.   THE WORKHEAD CAN BE ADVANCED TO THE EXTREME  RIGHT-HAND END OF THE  SWIVEL PLATE FOR GRINDING MORE  CONVENTIONAL WORKPIECES."      MAXIMUM SWING OVER TABLE (STRAIGHT WORK) .... 18"   TAPER (INCLUDED ANGLE) - BRIDGE SWIVEL ...... 30 DEG. CENTER OF WORKHEAD SPINDLE FROM FLOOR ....... 48" MAXIMUM TABLE TRAVEL ........................ 30- 1/4" TAPER (INCLUDED ANGLE - BRIDGE SWIVEL) ...... 30 DEGREES TAPER (INCLUDED ANGLE - WORKHEAD SWIVEL) .... 60 DEGREES WHEELHEAD CROSS SLIDE SWIVEL TO REAR ........ 4"   TABLE SPEED, RAPID TRAVERSE ................. 30' FPM TABLE SPEEDS FOR GRINDING ................... 0 TO 20' FPM WOKRHEAD SPEEDS - REVERSIBLE & VARIABLE   BETWEEN ................................... 0 TO 500 RPM ONE TURN OF CROSS FEED HANDWHEEL ............ 0.050" ON DIA. CROSS FEED IN INCREMENTS, AT ONE OR   BOTH ENDS OF TABLE STROKE ............ 0.0001" TO .0005" ON DIA. FINE CROSS FEED, NOT ADJUSTABLE ............. 0.0001" ON DIA. ONE TURN OF WORKSLIDE HANDWHEEL ............. 0.100" ONE TURN OF TABLE HANDWHEEL ................. 0.963"    APPROXIMATE MACHINE WEIGHT .................. 11,000 LBS APPROXIMATE FLOOR SPACE w/COOLANT TANK ...... 152" X 74"     EQUIPPED WITH: LONG BASE MODEL, 30- 1/4" TABLE TRAVEL "PLAIN" SEMI-AUTOMATIC IN OPERATION   48" EXTENDED BRIDGE - GREATLY INCREASES WORKPIECE LENGTH  CAPACITY.  RIGIDLY CONSTUCTED WITH SUPPORT AT OUTER END  IN THE FORM OF A PEDESTAL.  A SWIVEL  PLATE IS MOUNTED  ON TOP OF THE BRIDGE, PIVOTED AT THE FRONT END  AND  ADJUSTABLE  UP TO 30 DEGREES INCLUDED ANGLE FOR THE  48" BRIDGE.  THE SWIVEL PLATE FEATURES  T-SLOTS EXTENDED  THE ENTIRE LENGTH, PROVIDING LONGITUDINAL ADJUSTMENT OF  THE  WORKHEAD AND STEADY REST.  THE WORKHEAD CAN BE  ADVANCED TO THE EXTREME RIGHT-HAND END OF THE  SWIVEL PLATE FOR GRINDING MORE CONVENTIONAL WORKPIECES.   WORKHEAD SWIVELS BRIDGE SWIVELS FEED BOX COMBINES AUTOMATIC AND MANUAL CONTROL FOR   COARSE AND FINE FEED 10 H.P./3/60/230-460 VOLT WHEELHEAD MOTOR 12" HEAVY DUTY 3-JAW CHUCK COOLANT THRU THE WORKHEAD SPINDLE RED HEAD HEALD I.D. GRINDING SPINDLE ON THE MACHINE IS:   UNIT: 105200   S/N: 108676   MAX. RPM: 11,000   LENGTH OF QUILL IS 5.5" RED HEAD HEALD I.D. GRINDING SPINDLE, WITH THE MACHINE:   UNIT: 411-150200   S/N: 119923   MAX. RPM: 8,200   Length of Quill is 12”.  Diameter of Quill is 2”.      Grinding Wheel Diameter is 3”.   MANUAL SWING DOWN DRESSER FACING ATTACHMENT COOLANT SYSTEM HYDRAULIC PUMP MOTOR WHEELHEAD MOTOR, 10 H.P., 3/60/230-460 VOLTS WORKHEAD MOTOR, 1.5/1.0/0.75/0.50 H.P., 3/60/460 VOLTS PRESENTLY WIRED FOR 3/60/460 VOLTS   LINK TO VIDEO: https://youtu.be/0uZ_rITLypQ?si=uUerS0sAB6T4Zz7k   ** INSPECT UNDER POWER IN OUR HARRISON, NJ WAREHOUSEX ** * * EXCELLENT CONDITION & APPEARANCE * * FOR MORE INFORMATION: Call Andy at 973-497-7600