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Brown & Sharpe 618 MICROMASTER, 1983, AUTO IDF, 3X AUTO FEEDS SURFACE GRINDERS, HYDRAULIC

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Make:: Brown & Sharpe

Model:: 618 MICROMASTER, 1983, AUTO IDF, 3X AUTO FEEDS

Year:: 1983

Ref #:: 174540

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             6" x 18" BROWN & SHARPE MODEL
             #618 MICROMASTER SERIES II" 
                   "MADE IN USA "
         3-AXIS AUTOMATIC FEEDS SURFACE GRINDER  
 
           WITH SONY 2-AXIS DIGITAL READOUT
 
         S/N: 523-6182-9221      NEW: 1983
 
  WIDTH& LENGTH GROUND ....................... 6" X 18" 
HEIGHT OF WORK GROUND W/7" WHEEL ............. 18" 
MAXIMUM LONGITUDINAL TRAVEL .................. 22" 
LONGITUDINAL TABLE SPEED ..................... 5 TO 100 FPM
MAXIMUM CROSS TRAVEL ......................... 7" 
AUTOCROSSFEED INCREMENT PER TABLE PASS ....... UP TO 1/4"
CONTINOUS CROSSFEED RATE FOR TRUING .......... 10" IPM
CONTINOUS CROSSFEED RATE FOR RAPID ........... 12' FPM
CROSS FEED HANDWHEEL, HAS ADJUSTABLE DIAL 
  GRADUATED TO READ TO ....................... 0.0002"
CROSS FEED, FINE FEED KNOB, GRADUATION ....... 0.0001"
VERTICAL HANDWHEEL HAS ADJUSTABLE DIAL 
  GRADUATED TO READ TO ....................... 0.0002"
VERTICAL TRAVEL OF SPINDLE ................... 14- 3/4"
AUTO INCREMENTAL DOWNFEED FEED ............... 0.0002" TO .003" 
POWER VERTICAL POSITIONING RATE .............. 40" IPM
HANDWHEEL HAS ADJUSTABLE DIAL GRADUATED 
  TO READ TO ................................. 0.0002"
 
APPROXIMATE MACHINE WEIGHT ................... 3,000 LBS 
APPROXIMATE FLOOR SPACE ............... 56"L x 62"D x 68"H 
 
 
MACHINE FEATURES, AS EQUIPPED:
AUTOMATIC INCREMENTAL DOWNFEED, FOR BOTH SURFACE & PLUNGE
 GRINDING MODES, BY SELECTOR SWITCH
POWER RAPID WHEEL POSITIONING, UP & DOWN, BY PUSHBUTTON
HYDRAULIC LONGITUDINAL & CROSS FEEDS
AUTOMATIC ELECTRIC CROSSFEED REVERSAL OPTION
1.5 H.P. BROWN & SHARPE SUPER-PRECISION DIRECT DRIVE SPINDLE,
  3/60/230-460 VOLT MOTOR
 
EQUIPPED WITH:
"MAGNA-LOCK" MODEL HU-618" 6" x 18" FINE-DIVISION CROSS POLE
  ELECTRO-MAGNETIC CHUCK
"ELECTRO-MATIC" VARIABLE HOLD NEUTROFIER
"SONY MODEL LH51" 2-AXIS DIGITAL READOUT, WITH 0.00001" RESOLUTION
OVER-THE-WHEEL DRESSER, WITH MICROMETER ADJUSTMENT
FINE FEED KNOB, FOR CROSS FEED, 0.0001" GRADUATION
COOLANT TANK & PUMP, GUARDING & PIPING
ALSO SET-UP FOR DRY GRINDING, INLET FOR DUST SUCTION
MACHINE IS PRESENTLY WIRED FOR 3/60/230 VOLTS/11 FLA
 
LINK TO VIDEO:; https://youtu.be/bXbo5_696Ng?si=8CuJsX96ch5WUQKy
 
**  EXCELLENT CONDITION & APPEARANCE - ORIGINAL PAINT **
** INSPECT UNDER POWER IN OUR HARRISON, NJ WAREHOUSE ** 
 
 

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