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24.5" Swing 16" Stroke Heald 273A ID GRINDER, HYDOSTATIC TABLE, FACING ATT., DRESSER, RED HEAD - $RFQ

Item Number: #00066013
24.5&quot; Swing 16&quot; Stroke Heald 273A ID GRINDER, HYDOSTATIC TABLE, FACING ATT., DRESSER, RED HEAD
 
 
 


24.5" Swing 16" Stroke Heald 273A ID GRINDER, HYDOSTATIC TABLE, FACING ATT., DRESSER, RED HEAD
 
Stock Code:  151995
Price: $RFQ
Subcategory: 

Internal Grinders

Swing24.5"
Stroke16"
Year of Manufacture:  1970
Manufacturer:  Heald
Model:  273A
Condition: Used
 
  CINCINNATI MILACRON-HEALD "PRECISION"
  UNIVERSAL INTERNAL GRINDING MACHINE
  
 
  S/N: 43391      NEW:  1970        
  
  MAXIMUM SWING OVER TABLE EXTENSION,
  WORKHEAD PARALLEL TO TABLE WITHOUT CHUCK
  GUARD, PERMITS NO WORKSLIDE TRAVEL,
  WITH LIMITED TABLE TRAVEL ..................... 24-1/2"
  SWING WORKHEAD SWIVELED +/- 90 DEGREES ............. 13"
  SWING INSIDE STANDARD CHUCK GUARD .................. 20"
  ANGULAR ADJUSTMENT OF WORKHEAD .............. 90 DEGREES
  WORKHEAD POSITIONING SLIDE TRAVEL .............. 17-1/2"
  MAXIMUM TABLE TRAVEL ............................... 20"
  MAXIMUM GRINDING STROKE ............................ 16"
  WHEELHEAD CROSS SLIDE TRAVEL .................... 1-1/2"
  CENTER OF WORKHEAD SPINDLE TO FLOOR ............ 43-1/2"
  DISTANCE WORKHEAD FLANGE TO EDGE
  WHEELSLIDE .............................. 0 TO 29-1/16"
  TABLE SPEEDS FOR GRINDING ................. 0 TO 18' FPM
  WOKRHEAD SPEEDS - REVERSIBLE& INFINITELY
  VARIABLE BETWEEN ......................... 0 TO 500 RPM
  RAPID TRAVERSE OF TABLE ........................ 18' FPM
  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.
  MINIMUM STROKE .................................. 0.125"
  ONE TURN OF WORKSLIDE HANDWHEEL ................. 0.100"
  ONE TURN OF TABLE HANDWHEEL ..................... 3-3/4"
  
  APPROXIMATE MACHINE WEIGHT .................. 6,200 LBS.
  APPROXIMATE FLOOR SPACE (MACHINE ONLY) ....... 74" X 38"
  
  
  EQUIPPED WITH:
  HYDROSTATIC TABLE WAYS
  FEED BOX COMBINES AUTOMATIC AND MANUAL CONTROL FOR
  COARSE AND FINE FEEDS
  GUARDING& CHUTE FOR COOLANT
  5 H.P./3/60/230-460 VOLT WHEELHEAD MOTOR
  FACING ATTACHMENT - INCLUDES 4-POSITION BARREL STOP
  POWER POSITIONING OF THE WORKHEAD, BY PUSH BUTTON
  MULTI-POSITION BARREL STOP, WITH DIAL INDICATOR, FOR
   MOVING THE WORKHEAD FRONT TO BACK
 
  (1) HEALD "RED HEAD" I.D. SPINDLE
  SWING-DOWN GRINDING WHEEL DRESSER
  COOLANT TANK& PUMP
  MOTORS ON THE MACHINE ARE 3/60/230-460 VOLTS
  MACHINE IS PRESENTLY WIRED FOR 460 VOLTS
  
  
  * HIGH PRECISION VERSATILE MACHINE FOR GRINDING STRAIGHT
  OR TAPER BORES, STRAIGHT OR TAPER O.D.'S AND FLAT,
  CONVEX OR CONCAVE SURFACES. *
  
 
 
This machine is listed for sale by Machinery Values Inc. located in Harrison, New Jersey
 
Contact the Seller
 
Machinery Values Inc.
  401 Supor Blvd
Harrison
NJ 07029
United States
 
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