OKAMOTO PSG-155B – Year 1988
HYDRAULIC SURFACE GRINDER

20″ X 60″ OKAMOTO HYDRAULIC SURFACE GRINDER

MODEL ……………………………. PSG-155B
YEAR NEW …………………………. 1988
CAPACITY …………………………. 20″ X 61″

MAXIMUM UNDER NEW WHEEL ……………. 23-1/2″
HYDRAULIC TABLE TRAVEL, VARIABLE ……. 1 TO 100 FPM
AUTOMATIC HYDRAULIC CROSS FEED ……… .20″ TO 1.37″

CONTINUOUS CROSS FEED, VARIABLE …….. 1 TO 16.4′
INCREMENTAL DOWN FEED ……………… .0002″ TO .002″
POWER SPINDLE ELEVATION (RAPID) …….. 12 IPM

DIAMETER OF GRINDING WHEEL …………. 20″ X 2″ X 5″
MAGNETIC CHUCK ……………………. 20″ X 60″ X 4-1/2″
VARIABLE HOLD CHUCK CONTROLLER ……… YES

OVER WHEEL DRESSER ………………… YES
COOLANT ………………………….. YES
SPINDLE MOTOR …………………….. 10 HORSEPOWER
HYDRAULIC DRIVE MOTOR ……………… 7-1/2 HORSEPOWER