8" X 20" OKAMOTO "HIGH-PRECISION"          CNC PROFILE SURFACE GRINDER        WITH “FANUC 21i-MB” CNC CONTROL   ** Featuring Okamoto's User-Friendly Conversational    CNC Software.  The Operator Simply Chooese the    Set-Up Grinding Mode, Grinding Pattern & Cycle    and the DXNC Does the Rest.     MODEL: ACC-820DXNC-P     S/N: 62528    NEW: 2006   TABLE CAPACITY: NOMINAL GRINDING CAPACITY ....... 8" x 20" MAXIMUM HEIGHT UNDER 12" WHEEL .. 15.7"   LONGITUDINAL FEED (X AXIS): TABLE SPEED, INF. VARIABLE ...... 3' TO 82' FPM MAX. LONGITUDINAL TABLE  MOVEMENT, MANUAL ............... 25.6" FEED PER HANDWHEEL REVOLUTION ... 1.85"   CROSSFEED (Z AXIS): MAX. SADDLE TRAVEL .............. 9.0" INTERMITTENT TRAVERSE FEED  ..... 0.02" TO 0.40" IPM GRINDING FEED ................... 0.010" TO 40" IPM RAPID FEED ...................... 40" IPM JOG FEED ........................ 0 TO 40" IPM MANUAL PULSE GENERATOR ....... 0.00001", .0001", .001"   VERTICAL FEED (Y AXIS): GRINDING FEED ................... 0.010" TO 40" IPM INTERMITTENT DOWN FEED  ......... 0.00001" TO 0.004" SPEARKOUT PASSES ................ 0 to 5 RAPID FEED ...................... 40" IPM JOG FEED ........................ 0 TO 40" IPM MANUAL PULSE GENERATOR ....... 0.00001", .0001", .001"   GRINDING WHEEL: SPINDLE MOTOR ................... 1.5 KW, 2 H.P. WHEEL SIZE ...................... 8"DIA. x 1"W x 1.25"B SPEED ........................... 1,000 TO 3,600 RPM   APPROX. DIMS. FOR OPERATION ... 95" x 72"D x 97"H APPROX. MACHINE WEIGHT .......... 4,630 LBS.        Programming Features • Built-In Okamoto Conversational Programming System.   Featuring Okamoto's User-Friendly Conversational    CNC Software.  The Operator Simply Chooese the    Set-Up Grinding Mode, Grinding Pattern & Cycle    and the DXNC Does the Rest.   With Intuitive Color Graphical Display.   (1) Grinding Modes, Choose from Four Grinding Modes:     Incremental Plunge     Continuous Plunge     Traverse     Criss-Cross   (2) Choose the Form Pattern that's Right for the Job:     Form     regular Form     Irregular Form     Surface     Step-Up     Step-Down   (3) Pick the Grinding Cycle:     Rough/Medium/Fine     Rough/Fine     Fine     Compensation   (4) Input other Sizing & Position Data   (5) Press Cycle Start         • “Teach” Input Programming System ...    Operator simply moves the grinding wheel    manually to the grinding start position    and using an input key teaches that position    to the machine, then he moves the    wheel to the cross reversal position and    using the input key, teaches that position    to the machine, etc.    He then inputs stock removal, air cut,    dressing interval, etc.,  and the CNC control    automatically calculates total movement and    all start and stop points.   • “Drawing” Input Programming System ...    Input the actual dimensions from the workpiece    drawing and the control automatically    calculates the cycle sequence.   • Built-In Conversational Dress Programming ...     is based on the three basic types of dressing     menus -- “Side”, “R”, “V”, and “SLOT”.    “FREE” style may also be used utilizing     “G” and “M” Code programming.     All of the three basic types of dressing     menus have the capability to dress forms.     • Vertical & Cross Incremental Feed ...   with Multipliers of 0.00001”/0.0001”/0.001”.     Machine Features: 2-Axis Simultaneous CNC Controlled Grinding Ball Screws, Fanuc AC Servo Drives, for the Cross & Vertical Axes Hydraulic Table Traverse Auto Lubrication System   EQUIPPED WITH: COOLANT SYSTEM 8" x 20" ULTRA FINE-DIVISION "CBP" ELECTRO-MAGNETIC CHUCK VARIABLE HOLD NEUTROFIER CONTROL   MACHINE IS PRESENTLY WIRED FOR 3/60/200-220 VOLTS    LINK TO VIDEO: https://youtu.be/ASpzDxEt-14?si=VYHYvUOWpHb4I76R     ** INSPECT UNDER POWER IN OUR HARRISON, NJ WAREHOUSE ** ** EXCELLENT CONDITION & APPEARANCE ** ** - ALL ORIGINAL - LOW HOURS ON MACHINE **   FOR MORE INFORMATION: Call Andy at 973-497-7600