12" X 24" BROWN & SHARPE #1224 MICROMASTER "DIAL-A-SIZE"
SURFACE GRINDER W/FULLY AUTOMATIC CYCLE
PROGRAMMABLE ELECTRONIC DOWNFEED
*** AUTO WHEEL DRESSING W/AUTO WHEEL COMPENSATION ***
SPECIFICATIONS:
WORKTABLE SIZE...................... 12" X 24"
GRINDS WORK TO HEIGHT OF............ 18" (W/14" WHEEL)
WHEEL SIZES......................... 14" X 1- 1/2" X 5"
DIRECT DRIVE SPINDLE MOTOR.......... 5 HP - 1800 RPM
LONGITUDINAL TABLE SPEED ........... 10 - 125 FPM
AUTO CROSSFEED PER TABLE REVERSAL .. 0.010 - .500"
POWER WHEEL TRUING ................. 10" IPM
CROSS HANDWHEEL, GRAD. ............. 0.0002"
CROSS FINE FEED KNOB, GRAD. ........ 0.0001"
RAPID TRAVERSE POSITIONING.......... 150 IPM
RAPID VERTICAL POWER POSITIONING ... 10 IPM
AUTO INCREMENTAL DOWNFEED,
COARSE FEED ........................0.0001" TO .0039"
FINE FEED ......................... 0.0001" TO .0009"
APPROX. MACHINE WEIGHT ............. 6,000 LBS
EQUIPPED WITH:
"DIAL-A-SIZE" ELECTRONIC CONTROL PROVIDING FOR:
-AUTOMATIC PROGRAMMABLE INCREMENTAL DOWNFEED WITH COARSE
& FINE FEED SELECTIONS
-AUTO DOWNFEED FOR BOTH SURFACE & PLUNGE OPERATIONS
-AUTOMATIC SPARKOUT SELCTABLE FOR 1 TO 9 PASSES
-POWER RAPID WHEEL ADVANCE & RETRACTION
-TABLE PARKS @ RIGHT END OF TRAVEL UPON COMPLETION
OF CYCLE& WHEEL RETRACTS TO START POSITION
-DIGITAL READOUT DISPLAY FOR VETICAL POSITION (.0001" RES.)
-AUTO WHEEL DRESSING W/AUTO WHEEL COMPENSATION
HYDRAULIC LONGITUDINAL FEED
FINE FEED KNOB FOR CROSS AXIS (.0001" GRAD.)
12" x 24" "FINE-DIVISION" CROSS POLE ELECTRO-MAGNETIC CHUCK
"ELECTRO-MATIC"VARIABLE HOLD NEUTROFIER CONTROL
COOLANT SYSTEM W/TANK, PUMP, GUARDS, PIPING, ETC.
AUTO LUBRICATION
OIL CHILLER
14" GRINDING WHEEL
5 H.P. 3/60/208-230-460 VOLT BROWN & SHARPE SUPER-PRECISION
DIRECT DRIVE SPINDLE
MACHINE IS PRESENTLY WIRED FOR 3/60/460 VOLTS
**** EXCELLENT CONDITION & APPEARANCE ****
** UNDER POWER IN OUR HARRISON, NJ WAREHOUSE **
FOR MORE INFORMATION: Call Andy at 973-497-7600