Harig Autostep III with Automatic Incremental Downfeed, Surface Grinder, 1996 - 3209

Description

WIDTH& LENGTH GROUND 6" X 18"
VERTICAL WORKING HEIGHT w/7" WHEEL 12"
LONGITUDINAL TABLE TRAVEL 18-3/4"
LONGITUDINAL TABLE SPEEDS 0 TO 70' FPM
AUTO CROSS FEED PER TABLE PASS 0 TO 3/32"
DOWNFEED OF GRINDING WHEEL RATE 0.9"/MIN.
RAPID UP/DOWN TRAVERSE 2-1/2"/MIN.
AUTO DOWNFEED INCREMENT PER PASS 0.0001" TO .0099"
GRINDING WHEEL 7" x 1/2" x 1-1/4"
MAXIMUM GRINDING WHEEL DIAMETER 8"
FLOOR AREA OPERATING SPACE 71" x 45"
APPROXIMATE WEIGHT 1,500 LBS

MACHINE FEATURES:
HARIG "AUTOSTEP III" AUTOMATIC INCREMENTAL DOWNFEED
CONTROL FEATURING:
-5 DIGIT THUMBWHEELS TO PRESET TOTAL DEPTH
-2 DIGIT THUMBWHEELS FOR SETTING DOWNFEED
INCREMENT FOR FEEDING @ BOTH LEFT & RIGHT, OR
LEFT ONLY OR RIGHT ONLY
-THUMBWHEEL TO PRESET 1 TO 9 AUTO SPARKOUT PASSES
-AUTOMATIC CYCLE INCLUDING RAPID RETURN STARTING
POSITION
-JOG BUTTON FOR REPOSITIONING 0.0001" PER JOG
-RAPID TRAVERSE BUTTON
-DIGITAL READOUT DISPLAY
-"AUTOSTEP III" FEEDS IN BOTH PLUNGE OR SURFACE
GRINDING MODES
HYDRAULIC TABLE TRAVERSE
ELECTRO-MECHANICAL CROSS FEED (DIAL CONTROLLED)
1.5 HP 3/60/208-230-460 VOLT HARIG SUPER-PRECISION DIRECT
DRIVE CARTRIDGE TYPE SPINDLE


EQUIPPED WITH:
6" X 18" WALKER FINE-DIVISION PERMANENT MAGNETIC CHUCK
COOLANT SYSTEM, SMALL TANK & PUMP,
TUCKS IN THE BASE OF THE MACHINE ON THE RIGHT SIDE
OVER-THE-WHEE DRESSER
TOOL STEEL HARDENED WAYS OPTION
MACHINE IS PRESENTLY WIRED FOR 3/60/220 VOLTS