ROYAL MASTER CENTERLESS GRINDER WITH AUTOMATIC CYCLE OPTION
MODEL: TG12X4 S/N: 1363R REBUILT BY ROYAL MASTER IN 2000
CAPACITY:
INFEED AND THRUFEED ..................... 0.004" TO 1.5" DIA.
LENGTH .................................. 12' ON 0.5" DIA.
WHEELS:
MAXIMUM GRINDING WHEEL .................. 12" DIA. X 4.5" WIDE
MINIMUM GRINDING WHEEL .................. 10" DIA. X 1/4" WIDE
MAXIMUM REGULATING WHEEL ................ 6" DIA. X 4.5" 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
REGULATING WHEELHEAD:
MAX. ANGLE OF TILT FOR THRUFEED
GRINDING ................................ 6 DEGREES
MAX. SWIVEL FOR TAPER GRINDING .......... 5 DEGREES
APPROXIMATE FLOOR SPACE ............... 24" X 48"
APPROXIMATE WEIGHT ...................... 2,800 LBS
EQUIPPED WITH:
AUTOMATIC CYCLE OPTION .... AUTOMATIC INFEED
"PRECISION" REGULATING WHEEL SPINDLE
"AIR-SENSING" DRESSER FOR THE GRINDING WHEEL
HYDRAULIC DRESSER FOR THE REGULATING WHEEL
DIGITAL RPM INDICATOR FOR THE REGULATING WHEEL SPEED
INFEED WORK REST
DIAL INDICATOR FOR REGULATING WHEEL MOVEMENT
COOLANT SYSTEM
SELF CONTAINED HYDRAULIC SYSTEM
7.5 H.P. MAIN DRIVE MOTOR
3/60/208-230-460 VOLT ELECTRICS
MACHINE IS PRESENTLY WIRED FOR 3/60/240 VOLTS, 22 FULL LOAD AMPS
** INSPECT UNDER POWER IN HARRISON, NJ **
*** ORIGINAL PAINT - EXCEPTIONAL CONDITION & APPEARANCE ***