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GRINDERS, CYLINDRICAL, UNIVERSAL

11.8" x 24" Shigiya #GUA-30.60, OD grinder, auto infeed, plunge, spkt timer, '85, #154751

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General Specifications


Swing: 11.8"
Centers: 24.0"
Manufacturer: Shigiya
Model: GUA-30.60
Stock #: 154751
Price: Request a Price

Dealer Information
Machinery Values Inc logo
Machinery Values Inc
401 Supor Blvd.
Harrison, NJ 07029-2059
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Contact: Andrew Valitt
Tel: 973-497-7600
Fax: 973-497-7501
Email: grinders@machineryvalues.com
  
Gold Level Dealer Since 1997
Website: www.machineryvalues.com/

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Detailed Product Description




11.8" X 24" SHIGIYA (MADE IN JAPAN) "HIGH-PRECISION"

UNIVERSAL CYLINDRICAL GRINDER


MODEL: GUA-30.60 S/N: 360121 NEW: 1985


SWING .................................. 11.8"

DISTANCE BETWEEN CENTERS ............... 24"

LONGITUDINAL TABLE SPEED ............... 2" TO 160" IPM

TABLE SWIVELS (TOTAL) .................. 10 DEG.

MAX. STROKE OF WHEELHEAD (MANUAL) ...... 6.9"

RAPID TRAVERSE (HYDRAULIC) ............. 1.6"

MAX. AUTO INFEED STROKE ................ 0.4"

AUTO INFEED RATE ....................... 0.00004" TO .004"

PLUNGE INFEED .......................... 0.0008" TO .06"

ONE REV. OF HANDWHEEL .................. 0.04"

HANDWHEEL, FINE FEED BY MICRFEED ....... 0.0001"

WHEELHEAD SWIVELS LEFT & RIGHT ......... 30 DEG.

GRINDING WHEEL SIZE .................... 14" DIA. X 1"-2"W

X 5" BORE

GRINDING WHEEL SPEEDS (2) .............. 1,675/2,013 RPM

WORKHEAD SPINDLE TAPER ................. #4 MT

WORKHEAD SPINDLE SPEEDS (9) ............ 13 TO 252 RPM

WORKHEAD SWIVELLING RANGE (TOTAL) ...... 120 DEG.

TAILSTOCK SPINDLE TAPER ................ #4 MT

TAILSTOCK SPINDLE TRAVEL ............... 1.2"


APPROX. MACHINE WEIGHT ................. 6,000 LBS.



HYDRAULIC OPERATION FEATURING:

-POWER TABLE TRAVERSE

-ADJUSTABLE TABLE DWELL

-AUTO INFEED

-DUAL RATE (COARSE/FINE) PLUNGE INFEED

-RAPID WHEELHEAD ADVANCE & RETRACTION

INDEPENDENT SPARKOUT TIMERS FOR AUTO INFEED & PLUNGE

GRINDING OPERATIONS


WHEELHEAD FEATURES HYDROSTATIC BEARING DESIGN

(AUTO-PRESSURE LUBRICATED)

EXTERNAL HYDRAULIC SYSTEM

AUTOMATIC LUBRICATION SYSTEM

DUAL LIVE/DEAD WORKHEAD SPINDLE


SPECIAL NOTE:

PLEASE SEE THE PHOTOS OF ANOTHER SHIGIYA MODEL GUA-30.60 THAT WE HAVE SOLD

IN THE PAST. OUR PRESENT MACHINE WILL BE SERVICED BY OUR GRINDER DEPARTMENT.

THE MACHINE CAN BE READY FOR DELIVERY UPON ISSUANCE OF A PURCHASE ORDER.