12.6" X 20" TOYODA UNIVERSAL I.D./O.D. CYLINDRICAL GRINDER
** THIS IS A HIGH-PRECISION JAPANESE MADE MACHINE TOOL! **
MODEL:GUP32X50 S/N: RB8635 NEW: 1986
MAX. SWING OVER TABLE ................. 12.6"
DISTANCE BETWEEN CENTERS .............. 20"
MAX. LOAD BETWEEN CENTERS ............. 330 LBS.
TABLE:
TABLE SWIVELS, COUNTERCLOCKWISE ....... 12.5 DEG.
LONGITUDINAL TABLE TRAVERSE SPEED ..... 2" TO 157" IPM
WHEELHEAD:
WHEELHEAD SWIVELS LEFT & RIGHT ........ 30 DEG.
GRINDING WHEEL SIZE ................... 14" X 2" X 5"
WHEEL SPEEDS (2) ...................... 1650/2150 RPM
TOTOL STROKE .......................... 11.6"
HANDWHEEL INFEED STROKE ............... 6.3"
ADDITIONAL STROKE BY SLIDING ON
SUB-SLIDE BASE ....................... 3.7"
AUTOMATIC RAPID INFEED STROKE ......... 1.6"
AUTOMATIC INFEED AT TABLE REVERSALS ... 0.0001" TO .0016"
AUTOMATIC PLUNGE INFEED ............... YES
AUTO PLUNGE INFEED W/POSITIVE STOP .... 0 TO .0315"
MOVEMENT PER GRAD. OF HANDWHEEL ....... 0.0001"
MOVEMENT PER TURN OF HANDWHEEL ........ 0.040"
WORKHEAD:
WORKHEAD SWIVELS, COUNTERCLOCKWISE .... 90 DEG.
CLOCKWISE ............ 30 DEG.
WORKHEAD SPINDLE TAPER ................ #4 MT
WORKHEAD, INFINITELY VARIABLE SPINDLE
SPEEDS ............................... 16 TO 250 RPM
TAILSTOCK SPINDLE CENTER .............. #4 MT
TAILSTOCK QUILL TRAVEL ................ 1"
APPROX. MACHINE WEIGHT ................ 5,060 LBS.
APPROX. MACHINE DIMENSIONS ............ 90" X 64"W x 57"H
MACHINE FEATURES:
TOYODA "STAT" HYDROSTATIC WHEELHEAD BEARINGS
FULLY AUTOMATIC GRINDING CYCLE FEATURING:
HYDRAULIC TABLE TRAVERSE
AUTOMATIC INFEED
AUTOMATIC PLUNGE INFEED
POWER RAPID WHEELHEAD ADVANCE & RETRACTION \
SPARKOUT TIMER
ADJUSTABLE TABLE TARRY
EXTERNAL HYDRAULIC SYSTEM
DUAL LIVE/DEAD WORKHEAD SPINDLE
ELECTRICAL SYSTEM CONNECTED ON MACHINE (NOT SEPARATE)
MOTORS ARE FOR 3/60/220-440 VOLT ELECTRICS
EQUIPPED WITH:
SWING DOWN I.D. GRINDING ATTACHMENT WITH (1) I.D. SPINDLE
TWO-POINT STEADY REST
TABLE MOUNTED WHEEL DRESSER
EXTERNAL COOLANT SYSTEM
CENTER IN WORKHEAD
MACHINE IS PRESENTLY WIRED FOR 3/60/220 VOLTS
** INSPECT UNDER POWER IN OUR HARRISON, N.J. WAREHOUSE **
** FROM A SHOP THAT DID MOST OF THEIR WORK FOR
THE OAK RIDGE TN NATIONAL LABORATORY **
** EXCELLENT CONDITION & APPEARANCE - ORIGINAL PAINT **
FOR MORE INFORMATION: Call Andy at 973-497-7600