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> Okamoto pfg-450B 6" x 18" hydraulic surface grinder
Okamoto pfg-450B 6" x 18" hydraulic surface grinder
OKAMOTO PFG-450B 6" x 18" HYDRAULIC SURFACE GRINDER
6" X 18" OKAMOTO "JAPANESE BUILT" PRECISION
SURFACE GRINDER (TWO AXIS AUTOMATIC)
MODEL: PFG-450B S/N: 1686 NEW: 1983
WIDTH & LENGTH GROUND .................. 6" X 18"
DISTANCE UNDER 7" WHEEL ................ 12"
LONGITUDINAL TABLE TRAVEL .............. 18.7"
HYDRAULIC TABLE TRAVEL ................. 0.4" TO 66' FPM
CROSS TRAVEL ........................... 7"
AUTO CROSS FEED INCREMENT .............. 0 TO .250"
CROSS FEED HANDWHEEL GRAD. ............. 0.001"
GRADUATION OF HANDWHEEL, COARSE ........ 0.0004"
GRADUATION OF HAND WHEEL, FINE ......... 0.0001"
GRINDING WHEEL SIZE ................. 8"DIA. x 1/2" TO 1"W
GRINDING WHEEL SPEED ................... 3,450 RPM
HYDRAULIC PUMP MOTOR ................... 1 H.P.
APPROX. MACHINE WEIGHT ................. 3,000 LBS.
POWER ELECTRIC CROSS FEED (CONINUOUS & INCREMENTAL)
MANUAL DOWNFEED OF THE GRINDING WHEELHEAD, DUAL VERTICAL
FEED MECHANISM (COARSE & FINE SELECTIONS)
6" X 18" O.S. WALKER FINE-DIVISION "LBP" (LONGITUDINAL BAR
O.S. WALKER VARIABLE HOLD NEUTROIFER CONTROL
1 H.P. 3/60/230-460 VOLT DIRECT DRIVE SUPER-PRECSION
MACHINE IS PRESENTLY WIRED FOR 230 VOLTS
**** EXCELLENT CONDITION & APPEARANCE ****
** INSPECT UNDER POWER IN OUR HARRISON, N.J. FACILITY **
