Reference Number: 142985

        ROYAL MASTER CRUSH FORM CENTERLESS GRINDER 
               ** AUTOMATIC CYCLE OPTION ** 
 
    MODEL: CG12X3       S/N: 486       NEW: 1970 
 
  CAPACITY: 
 INFEED AND THRUFEED ............. 0.004" TO 1.5" DIA. 
 LENGTH ............................. 12' ON 0.5" DIA. 
 WHEELS: 
 MAXIMUM GRINDING WHEEL ........... 12" DIA. X 3" WIDE 
 MINIMUM GRINDING WHEEL ......... 10" DIA. X 1/4" WIDE 
 MAXIMUM REGULATING WHEEL .......... 6" DIA. X 3" WIDE 
 MINIMUM REGULATING WHEEL .......... 1/4" WIDE W/SPOOL 
 SPINDLE SPEEDS: 
 GRINDING WHEEL ............. CONSTANT SPEED 2,040 RPM 
 REGULATING WHEEL ........ INF. VARIABLE 25 TO 480 RPM 
 CRUSHER: 
 ROLLER SIZE ......................... 3.75" MAX. DIA. 
 2" BORE 
 3.25" MAX. WIDTH 
 REGULATING WHEELHEAD: 
 MAX. ANGLE OF TILT FOR THRUFEED 
 GRINDING ............................. 6 DEGREES 
 MAX. SWIVEL FOR TAPER GRINDING ....... 5 DEGREES 
 
  APPROXIMATE FLOOR SPACE ................ 32" X 57" X 60"H
 APPROXIMATE WEIGHT ...................... 2,800 LBS 
 
  EQUIPPED WITH: 
 AUTOMATIC CYCLE OPTION - AUTOMATIC INFEED UNIT
 PARTS EJECTOR
 COMPLETE CRUSH DRESSING UNIT WITH 1/3 H.P. CRUSH 
  REDUCTOR DRIVE  
 HYDRAULIC DRESSERS FOR GRINDING WHEEL & REGULATING WHEEL
 3" WIDE WHEELS 
 WORK REST W/BLADES 
 SELF CONTAINED HYDRAULIC SYSTEM 
 SET-UP FOR COOLANT WITH COMPLETE PIPING & PUMP, BUT DOES
  NOT COME WITH THE COOLANT TANK 
 7.5 H.P. MAIN DRIVE MOTOR 
 3/60/220-440 VOLT ELECTRICS
 PRESENTLY WIRED FOR 208 VOLTS 
 
 PURCHASED FROM:
 AMETEK AEROSPACE PRODUCTS
 WILMINGTON, MA
 
  ** INSPECT UNDER POWER IN OUR HARRISON, N.J. WAREHOUSE **
      **** EXCELLENT CONDITION & APPEARANCE ****