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Toyoda GUP32X50, 1986, SWING DOWN ID., FULL AUTO CYCLE UNIVERSAL CYLINDRICAL GRINDERS

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Make:: Toyoda

Model:: GUP32X50, 1986, SWING DOWN ID., FULL AUTO CYCLE

Year:: 1986

Ref #:: 161138

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12.6" X 20" TOYODA UNIVERSAL I.D./O.D. CYLINDRICAL GRINDER
 
** THIS IS A HIGH-PRECISION JAPANESE MADE MACHINE TOOL! **
 
MODEL:GUP32X50      S/N: RB8635      NEW: 1986
                                                        
MAX. SWING OVER TABLE ................. 12.6"           
DISTANCE BETWEEN CENTERS .............. 20" 
MAX. LOAD BETWEEN CENTERS ............. 330 LBS.
 
TABLE:
TABLE SWIVELS, COUNTERCLOCKWISE ....... 12.5 DEG.       
LONGITUDINAL TABLE TRAVERSE SPEED ..... 2" TO 157" IPM 
           
WHEELHEAD:
WHEELHEAD SWIVELS LEFT & RIGHT ........ 30 DEG.  
GRINDING WHEEL SIZE ................... 14" X 2" X 5"   
WHEEL SPEEDS (2) ...................... 1650/2150 RPM 
TOTOL STROKE .......................... 11.6"
HANDWHEEL INFEED STROKE ............... 6.3"            
ADDITIONAL STROKE BY SLIDING ON                         
 SUB-SLIDE BASE ....................... 3.7"             
AUTOMATIC RAPID INFEED STROKE ......... 1.6"            
AUTOMATIC INFEED AT TABLE REVERSALS ... 0.0001" TO .0016"
AUTOMATIC PLUNGE INFEED ............... YES     
AUTO PLUNGE INFEED W/POSITIVE STOP .... 0 TO .0315"     
MOVEMENT PER GRAD. OF HANDWHEEL ....... 0.0001"
MOVEMENT PER TURN OF HANDWHEEL ........ 0.040"
 
WORKHEAD:        
WORKHEAD SWIVELS, COUNTERCLOCKWISE .... 90 DEG.        
                 CLOCKWISE ............ 30 DEG.         
WORKHEAD SPINDLE TAPER ................ #4 MT          
WORKHEAD, INFINITELY VARIABLE SPINDLE                  
 SPEEDS ............................... 16 TO 250 RPM
   
TAILSTOCK SPINDLE CENTER .............. #4 MT          
TAILSTOCK QUILL TRAVEL ................ 1" 
            
APPROX. MACHINE WEIGHT ................ 5,060 LBS.     
APPROX. MACHINE DIMENSIONS ............ 90" X 64"W x 57"H      
                                                       
MACHINE FEATURES:                                         
TOYODA "STAT" HYDROSTATIC WHEELHEAD BEARINGS  
FULLY AUTOMATIC GRINDING CYCLE FEATURING:              
 HYDRAULIC TABLE TRAVERSE                              
 AUTOMATIC INFEED                                      
 AUTOMATIC PLUNGE INFEED                               
 POWER RAPID WHEELHEAD ADVANCE & RETRACTION            \
 SPARKOUT TIMER                                          
 ADJUSTABLE TABLE TARRY                                  
EXTERNAL HYDRAULIC SYSTEM                                
DUAL LIVE/DEAD WORKHEAD SPINDLE 
ELECTRICAL SYSTEM CONNECTED ON MACHINE (NOT SEPARATE)                                            
MOTORS ARE FOR 3/60/220-440 VOLT ELECTRICS 
 
 
EQUIPPED WITH:
SWING DOWN I.D. GRINDING ATTACHMENT WITH (1) I.D. SPINDLE
TWO-POINT STEADY REST
TABLE MOUNTED WHEEL DRESSER
EXTERNAL COOLANT SYSTEM
CENTER IN WORKHEAD
MACHINE IS PRESENTLY WIRED FOR 3/60/220 VOLTS 
 
 
                                   
** INSPECT UNDER POWER IN OUR HARRISON, N.J. WAREHOUSE **
** FROM A SHOP THAT DID MOST OF THEIR WORK FOR 
    THE OAK RIDGE TN NATIONAL LABORATORY **
** EXCELLENT CONDITION & APPEARANCE - ORIGINAL PAINT ** 

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