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Harig 618 AUTOSTEP, 1996, 3X AUTOMATIC, DIGITAL AUTO IDF SURFACE GRINDERS, HYDRAULIC

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Make:: Harig

Model:: 618 AUTOSTEP, 1996, 3X AUTOMATIC, DIGITAL AUTO IDF

Year:: 1996

Ref #:: 178045

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   6" X 18" HARIG "AUTOSTEP" (MADE IN THE USA) 
SURFACE GRINDER WITH AUTOMATIC INCREMENTAL DOWNFEED
 
   S/N: 8725-H        NEW: 1996
 
  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 
 
LINK TO VIDEO: https://youtu.be/z2UtdYpPbBE
 
** INSPECT UNDER POWER IN OUR HARRISON, N.J. WAREHOUSE **
** ORIGINAL PAINT - EXCEPTIONAL CONDITION & APPEARANCE 

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