12" X 24" OKAMOTO "EX" SERIES "HIGH-PRECISION"
SURFACE GRINDER
*** FANUC CNC CONTROL
(CROSS & VERTICAL AXES, PROGRAMMABLE
WHEEL DRESSING) ***
MODEL: 1224EX NEW: 1998
NOMINAL GRINDING CAPACITY ..................... 12" x 24"
MAXIMUM HEIGHT UNDER 12" WHEEL .................... 13.5"
TABLE SPEED, INFINITELY VARIABLE .......... 1 TO 82 FPM
LONGITUDINAL TABLE, HANDFEED PER REV. ............. 1.85"
MAX. LONGITUDINAL TABLE MOVEMENT, MANUAL .......... 29.5"
AUTO CROSS FEED INCREMENT ................. 0.02" TO .80"
AUTO CONINOUS CROSSFEED ................... 0 TO 40 FPM
CROSSFEED, PER REV. (X1, X5, X20) ..... 0.01", .05" & .2"
GRAD. OF HANDWHEEL (x1, x5, x20) .. 0.0001", .0005"& .002"
MAX. CROSSFEED, MANUAL ............................ 13.5"
AUTO INCREMENTAL DOWNFEED (10) ....... 0.00005" TO .0015"
POWER RAPID WHEEL POSITIONING RATE .............. 40" IPM
MANUAL PULSE FEED (x.1, x1, x10) .. 0.00001", .0001" & .001"
SPINDLE MOTOR .................................... 5 H.P.
WHEEL SIZE ......................... .....12" X 1.5" X 5"
APPROX. DIMS. FOR OPERATION ........... 108" x 82"D x 95"H
APPROX. MACHINE WEIGHT ........................ 6,160 LBS.
EQUIPPED WITH:
"FANUC" CNC CONTROL W/9" CRT DISPLAY
-2-AXIS CNC (Y/Z AXES)
-SIMPLE, QUICK TEACH SET-UP OF CYCLE FILLS IN
MOST REQUIRED DATA ..... SIMPLE TO LEARN& TO USE
-CAPACITY TO GRIND 3 SURFACES IN A SINGLE SET-UP
-SERVO DRIVEN BALLSCREWS ON BOTH DOWNFEED & CROSSFEED
FOR ULTIMATE ACCURACY
-FULLY AUTOMATIC GRIND CYCLE WITH ROUGH, FINE, SHIFT-PLUNGE,
&RAPID WHEELHEAD RETRACTION
-FULLY-AUTO OVER-THE-WHEEL DRESSER IS PROGRAMMABLE WITH
AUTO DRESS& WHEEL WEAR COMPENSATION, AND AIR-CUT ALLOWANCE
-INTERRUPT CYCLE AT ANY TIME TO DRESS, THEN RAPID BACK TO
WORK AFTER COMPENSATING
HYDRAULIC TABLE TRAVERSE
12" X 24" O.S. WALKER "INTERLOCK" ELECTRO-MAGNETIC CHUCK
... THIS CHUCK IS FOR HIGH PRECISION WORK WITH A LOW HEAT
EMISSION PERMITTING FOR CLOSE TOLERANCE WORK
VARIABLE HOLD NEUTROFIER CONTROL & DEMAGNETIZER
COOLANT SYSTEM W/PAPER FILTRATION
5 H.P. SPINDLE MOTOR
PRESENTLY WIRED FOR 3/60/200 VOLTS
** ORIGINAL PAINT - EXCEPTIONAL CONDITION & APPEARANCE **
** INSPECT UNDER POWER IN OUR HARRISON, N.J. WAREHOUSE **
CONTACTO 
