Myford MG12-HPT, NEW 1979 PLAIN CYLINDRICAL GRINDERS

Price on Request

Make:: Myford

Model:: MG12-HPT, NEW 1979

Year:: 1979

Ref #:: 158550

Or call us for a quote at (973) 497-7500 or send us an email at grinders@machineryvalues.com

                                                     
5" X 12" MYFORD HIGH-PRECISION PLAIN CYLINDRICAL GRINDER  
 
** I.D. ATTACHMENT AVAILABLE **                
                                                        
   MODEL: MG12-HPT    S/N: HPT-134265     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"  
 TOTAL PLUNGE INFEED .......................... 0.025"   
 PLUNGE FEED RATE, MAXIMUM ................ 0.125" IPM   
 PLUNGE FEED RATE, MINIMUM ............... 0.0025" IPM   
 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  
                                                         
EQUIPPED WITH:                                           
 HYDRAULIC TABLE TRAVERSE                                
 AUTOMATIC INFEED                                        
 PLUNGE INFEED                                           
 VARIABLE DWELL @ EACH END OF TABLE MOVEMENT             
 AUTOMATIC HYDRAULIC RAPID ADVANCE AND RETRACTION       
   OF GRINDING WHEELHEAD                                
 SPARKOUT TIMER (1 TO 50 SECONDS)                       
 VISUAL INDICATION OF FEED - A LARGE SCALE MOUNTED ON   
   THE TOP OF THE FRONT CONTROL CONSOLE PERMITS         
   MONITORING OF THE FEED CYCLE.                        
 DEPTH OF FEED ADJUSTMENT CONTROL (GRADUATED .0001")    
 AUTOMATIC CYCLE/MANUAL OPERATION SELECTOR              
 COARSE/FINE FEED CHANGEOVER                            
 INFINITELY VARIABLE WORKHEAD SPINDLE SPEEDS            
 AUTOMATIC LUBRICATION FOR WHEELHEAD AND CARRIAGE WAYS  
 SEPERATE ELECTRICAL CONSOLE CONTROL                    
 4 C COLLET SYSTEM AND DRAW BAR                         
 STANDARD TABLE MOUNTED DRESSER                         
                                                        
** MYFORD SWING DOWN I.D. ATTACHMENT W/SPINDLE IS       
  AVAILABLE FOR AN ADDITIONAL $2,950 **                 
                                                        
* * EXCELLENT CONDITION & APPEARANCE **                 
 **INSPECT UNDER POWER IN OUR HARRISON, N.J. WAREHOUSE**

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