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Okamoto PSG-125/DX/ACC-2048DX, NEW 1990/UPGRADED IN 2013 SURFACE GRINDERS, HYDRAULIC

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Make:
Okamoto
Model:
PSG-125/DX/ACC-2048DX, NEW 1990/UPGRADED IN 2013
Year:
Ref #:
160064

Or call us for a quote at (973) 497-7500 or send us an email at grinders@machineryvalues.com


 20" x 48" OKAMOTO "HIGH PRECISION" "COLUMN TYPE"
 SURFACE GRINDER WITH AUTOMATIC INCREMENTAL DOWNFEED
 
 
 MODEL:  PSG-125DX/ACC-20-48DX   
 S/N: 22154-1990   
 NEW: 1990
 
 
*** IN 2013, THIS MACHINE WAS UPGRADED,
     WITH NEW ELECTRONICS/CONTROLS,
     COST WAS OVER 22K TO DO THE WORK
     FROM OKAMOTO!  HOLY COW! ***
  
  
 
  TABLE WORKING CAPACITY ....................... 20" x 48"
  DISTANCE BETWEEN TABLE AND GRINDING WHEEL .... 23.5"
  
  LONGITUDINAL TABLE TRAVEL .................... 57"
  TABLE FEED (LONGITUDINAL FEED) ............... 6' TO 82' FPM  
  HANDFEED PER REV., LONGITUDINAL FEED ......... 1"
  CROSS TRAVEL, COLUMN MOVES ................... 22"
  CROSS FEED INCREMENT, FROM ................... 0.2" TO 1.4"
  CONTINUOUS CROSSFEED RATE .................... 1' TO 16' FPM
  HANDFEED PER REV., CROSSFEED ................. 0.2"
  HANDFEED DIAL GRAD., CROSSFEED ............... 0.001"
 
  AUTO VERTICAL FEED PER TABLE STROKE .......... 0.00005" TO .00295"
  VERTICAL, RAPID TRAVERSE OF WHEELHEAD ........ 1.2' FPM
  MANUAL PULSE GENERATOR, FEED/VERTICAL ........ 0.00005", .0005"
  ONE REV. OF THE HANDWHEEL IS ................. 0.050"
 
 WHEEL DIMENSIONS............................... 20"OD x 3"W  
  GRINDING WHEEL SPEED.......................... 1,100 RPM  
  
  APPROX. MACHINE DIMS. ........................ 156" x 100" x 86"H
  APPROX. MACHINE WEIGHT ....................... 16,540 LBS.
 
 
  MACHINE FEATURES:
  HIGH RIGIDITY, TRAVELING COLUMN DESIGN
  TABLE & COLUMN TRAVEL ON THE BED
  TABLE IS FULLY SUPPORTED BY BED WAYS WITH NO OVERHANG OF
    THE CHUCKING SURFACE AT THE MAXIMUM TRAVEL
  THE COLUMN/WHEELHEAD ASSEMBLY TRAVELS ON PRECISION DOUBLE V-WAYS  
  THE CROSSFEED BALL SCREW ENSURES THE HIGHEST POSITIONING ACCURACY
  WHEELHEAD IS FULLY SUPPORTED BY SIX PRECISION BEARING SURFACES
  COLUMN HAS UNIQUE VENTILATION PORT AT THE TOP TO REMOVE HEATED
   AIR FROM INSIDE THE COLUMN, TO PREVENT COLUMN DISTORTION AND
   ENSURE GRINDING ACCURACY
  COMPLETE WAY PROTECTION
  AC SERVO MOTORS
  FULL AUTOMATIC CYCLE, FOR TABLE FEED, COLUMN FEED & VERTICAL FEED
  EASY INPUT OF TOTAL STOCK REMOVAL, ROUGH INFEED, FINE INFEED
   & SPARKOUT VALUES ENSURE PRECISION GROUND PARTS.  
   TOTAL GRINDING DEPTH IS DIGITALLY DISPLAYED & RETAINED
   IF THE OPERATOR NEEDS TO INTERRUPT THE AUTOMATIC CYCLE.  
   AN OPTIONAL MANUAL PULSE GENERATOR PROVIDES FOR WHEELHEAD
    POSITIONING CONTROL AT THE WORKPIECE.
  GRINDING MODE SELECTOR SWITCH, PROVIDES AUTOMATIC DOWNFEED
   FOR BOTH SURFACE & PLUNGE MODES
  TABLE PARKS AT COMPLETION OF GRIND CYCLE
  SPECIALLY DESIGNED CARTRIDGE TYPE SPINDLE, FOR THE
   HIGHEST PRECISION CAPABILITIES
 
 
 
  * 20 H.P. SPINDLE MOTOR
  * 20"DIA. x 3"W GRINDING WHEEL, 6,500 SFPM
  * COOLANT SYSTEM WITH PAPER FILTRATION & MAGNETIC SEPARATOR
  * 20" x 48" O.S WALKER "INTERLOC" ELECTRO-MAGNETIC CHUCK
  * O.S. WALKER "SMART SERIES" VARIABLE HOLD CHUCK CONTROLLER  
  * POWER OVERHEAD WHEEL DRESSER
  * MANUAL PULSE GENERATOR FOR VERTICAL FEED
  * 3/60/230-460 VOLT ELECTRICS
  * MACHINE IS PRESENTLY WIRED FOR 230 VOLTS
 
 
** EXCELLENT CONDITION & APPEARANCE  **
** INSPECT UNDER POWER IN OUR HARRISON, NJ WAREHOUSE **
* LINK TO VIDEO OF MACHINE: https://youtu.be/k3AbhwrsHNM *

DISCLAIMER: The information presented in the write ups and the photographic representations of the equipment are believed to be accurate at the time the pages are created. The information presented on the web site should not be used for formal quotation. Price and information presented in the write ups on the web site are subject to change without notice. Machinery Values claims no responsibility for inaccuracies of the information presented on the pages of this website. Please contact one of our sales representatives if you require more information or a current formal quotation.

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Address
401 Supor Blvd.
Harrison, NJ 07029
Phone
Voice:
(973) 497-7500
Fax:
(973) 497-7501
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