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> 12" x 36" grand rapids #550 horizontal surface grinder
12" x 36" grand rapids #550 horizontal surface grinder
12" X 36" GRAND RAPIDS #550 HORIZONTAL SURFACE GRINDER
SERIAL ................................ 550-136
MODEL ................................. 550
CAPACITY .............................. 12" X 36"
MAXIMUM UNDER WHEEL ................... 18"
MAXIMUM TABLE TRAVEL .................. 47-1/2"
MAXIMUM CROSS TRAVEL .................. 13-3/4"
HYDRAULIC TABLE SPEED ................. 3 TO 150 FPM
AUTOMATIC CROSS TRAVEL................. YES
INCREMENTAL DOWN FEED ................. YES
DIAMETER OF WHEEL ..................... 14"
WIDTH OF WHEEL ........................ 1-1/2"
WHEEL SPEED ........................... 1750 RPM
MAGNETIC CHUCK ........................ 12" X 36" X 5"
MAGNETIC CHUCK CONTROL ................ VARIABLE HOLD
POWER SPINDLE ELEVATION ............... YES
COOLANT ............................... YES
SPINDLE MOTOR, HORSEPOWER ............. 7-1/2
