6" x 18"BROWN & SHARPE #618 MICROMASTER SERIES II"
"SUPER-PRECISION" 3-AXIS AUTOMATIC SURFACE GRINDER
** AUTOMATIC INCREMENTAL DOWNFEED FOR BOTH SURFACE
& SLOT GRINDING OPERATIONS **
S/N: 523-6182-6144 NEW: 1978
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
HANDWHEEL, HAS ADJUSTABLE DIAL GRADUATED
TO READ TO ................................. 0.0002"
FINE-FEED KNOB, ADJACENT TO THE HANDWHEEL .... 0.0001"
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
EQUIPPED WITH:
AUTOMATIC INCREMENTAL DOWNFEED FOR BOTH SURFACE
& SLOT GRINDING OPERATIONS.
HYDRAULIC LONGITUDINAL & CROSS FEEDS
AUTOMATIC ELECTRIC CROSSFEED REVERSAL OPTION
FINE FEED KNOB FOR CROSS FEED HANDWHEEL (.0001" GRADUATION)
7" DIAMETER x 1/2" WIDE x 1- 14" BORE GRINDING WHEEL
1.5 H.P. BROWN & SHARPE SUPER-PRECISION DIRECT DRIVE SPINDLE,
3/60/230-460 VOLT MOTOR
6" X 18" WALKER "CERAMAX" FINE-DIVISION PERMANENT MAGNETIC CHUCK
SET UP FOR COOLANT w/GUARDING & PIPING
INLET FOR USING A DUST COLLECTOR (DRY GRINDING)
ANILAM 1-AXIS DIGITAL READOUT DISPLAY
WORK LIGHT
MACHINE IS PRESENTLY WIRED FOR 3/60/460 VOLTS/4 AMPS FLA
** EXCELLENT CONDITION & APPEARANCE **
** LOCATED IN PITTSFIELD, MA - PRICE INCLUDES LOADING **
FOR MORE INFORMATION: Call Andy at 973-497-7600