CATEGORIES

Cincinnati Milacron Model R-58 Cylindrical Grinder
1972 10" X 16" CINCINNATI MILACRON "PRECISION" PLAIN CYLINDRICAL GRINDER MODEL: R-58         
                                                         
SPECIFICATIONS:                                           
MAXIMUM DISTANCE BETWEEN CENTERS..................... 16"
MAXIMUM SWING OVER TABLE............................. 10"
MAXIMUM WEIGHT OF WORKPIECE BETWEEN CENTERS...... 165 LBS
MAXIMUM WEIGHT OF CHUCK HELD WORK................. 33 LBS
                                                         
TABLE:                                                    
TABLE TRAVERSE SPEEDS, INFINITELY VARIABLE..... 2-240 IPM
TABLE TRAVERSE PER REVOLUTION OF HANDWHEEL...... 0.1"-.5"
MINIMUM MOVEMENT NECESSARY TO REVERSE TABLE........ 5/32"
MAXIMUM SWIVEL OF TABLE..................... +/-14 DEGREE
                                                         
HEADSTOCK:                                                
NUMBER OF SPEEDS................................ INFINITE
SPEED RANGE................................... 60-500 RPM
DIAMETER OF BORE IN SPINDLE......................... 1.4"
HEADSTOCK SPINDLE NOSE-AMERICAN LATHE STANDARD........ 5"
CENTER TAPER.................................... #6 JARNO
SWIVEL....................................... 0-90 DEGREE
                                                         
FOOTSTOCK:                                                
CENTER TAPER.................................... #6 JARNO
QUILL RETRACTION.................................... 0.8"
                                                         
WHEELHEAD:                                                
RAPID ADVANCE STROKE.................................. 2"
MANUAL INFEED PER HANDWHEEL REVOLUTION (DIA.)..... 0.050"
AUTO PICKFEED ON DIAMETER................. 0.0002"-.0016"
HAND LEVER COMPENSATION ON DIAMETER.............. 0.0001"
GRINDING WHEEL SIZE......... 16" O.D. X 2" WIDE X 5" HOLE
                                                         
APPROXIMATE WEIGHT............................. 4,500 LBS
 
 
EQUIPPED WITH:
   
HYDRAULIC OPERATION FEATURING:                           
-HYDRAULIC TABLE TRAVERSE
-INFINITELY VARIABLE HYDRAULIC TRAVERSE WITH PICKFEED    
  AMOUNTS FROM .0002" TO .0016" (DIAMETER REDUCTION) IN  
  EIGHT STEPS WHICH CAN BE SET AT "LEFT END ONLY," RIGHT
  END ONLY," LEFT AND RIGHT END" OF TABLE REVERSAL, OR  
  "OFF"                                                  
-POWER RAPID WHEELHEAD ADVANCE & RETRACTION               
 
SWIVEL TABLE ALLOWING FOR GRINDING OF PARTS WITH TAPERS  
  UP TO 28 DEGREES INCLUDED ANGLE                        
TWO SPEED (COARSE AND FINE) TABLE TRAVERSE HANDWHEEL     
1 H.P. UNIVERSAL MOTORIZED HEADSTOCK WITH COMBINATION    
  LIVE& DEAD WORKHEAD SPINDLE
LEVER-TYPE FOOTSTOCK WITH CENTER                         
COOLANT SYSTEM   
AUTOMATIC LUBRICATION TO TABLE AND WHEELHEAD WAYS        
1 H.P. HYDRAULIC PUMP MOTOR AND TANK                     
5.5 H.P. 3/60/230-460 VOLT WHEELHEAD DRIVE MOTOR

Brown & Sharpe #4 OD Grinder with Risers
BROWN & SHARPE NO. 4 Universal Cylindrical Grinder
Specifications:
-- Swing 20"
-- Distance between centers 60"
-- Wheel size 14" x 1-1/2" x 5"
-- Hydraulic Table travel 
-- Headstock speed 25 - 500 RPM
Equipped with:
-- Coolant system
-- Risers to Swing 20"
-- Misc. grinding wheels & tools
-- ID Spindle

Brown & Sharpe #13 Universal Grinder

BROWN & SHARPE #13 UNIVERSAL GRINDER
GRINDING DIAMETER | 8"                                                       
GRINDS CYLINDRICAL WORK UP TO: 14" LENGTH                                   
DISTANCE BETWEEN CENTERS | 24"                                               
MAXIMUM LONGITUDINAL POWER TABLE TRAVEL |  22"                                
DISTANCE CENTER OF WORK TO CENTER OF WHEEL SPINDLE | 12 1/2" MAX.            
2 1/4" MIN.                                                               
DISTANCE CENTER OF WHEEL SPINDLE TO TOP OF TABLE | 12 1/8" MAX.              
3 3/4" MIN.                                                               
CENTER REST WORK DIAMETER | 2"                                               
WHEEL SPINDLE MOTOR | 1 HP                                                   
HEAD STOCK MOTOR | 1/6 HP                                                  
WHEEL SPINDLE SPEEDS | 2500, 3600 AND 5150 RPM                              
WHEEL SPINDLE SLIDE - VERTICAL ADJ. | 8 3/8"                                
SPINDLE SLIDE UPRIGHT - TRANSVERSE MOVEMENT | 10 1/4"

SWIVEL TABLE | 90 DEGREES  3" PER FOOT                                      
CROSS FEED | .001"- .0001"                                                  
EQUIPPED WITH | MOTORIZED WORK HEAD, TAILSTOCK, COOLANT TANK & PUMP