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GRINDERS, CYLINDRICAL, UNIVERSAL

8" x 20" Sharp #OD820S, single axis CNC wheelhead infeed system, 2008, #155656

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General Specifications


Swing: 8.0"
Centers: 20.0"
Manufacturer: sharp
Model: OD820S
Stock #: 155656
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


8" X 20" SHARP (MADE IN TAIWAN) UNIVERSAL I.D./O.D. CYLINDRICAL GRINDER

WITH CNC SINGLE AXIS INFEED CONTROL



MODEL: OD820S S/N: 0840017 NEW: 2008


ACTUAL SWING ................................... 8"

DISTANCE BETWEEN CENTERS ....................... 20"

MAX. WORKPIECE WEIGHT BETWEEN CENTERS .......... 170 LBS.


POWER TABLE TRAVERSE ........................... 0 TO 21" IPM

SWIVEL TABLE GRADUATED ......................... -12 DEG./ 12 DEG.


WHEELHEAD:

SWIVELS LEFT & RIGHT OF CENTER .................  7/- 13 DEGREES

AUTO INFEED RANGE .............................. 0.00005" TO 9.9"

WHEELHEAD MOTOR ................................ 3 H.P.

STD WHEEL SPEED ................................ 1,960 RPM

WHEEL SIZE ..................................... 14" DIA. X 2"w x 5"B


WORKHEAD:

WORKHEAD SWIVELS (LEFT & RIGHT) ................ 45 DEG. CCW, 45 DEG CW

WORKHEAD SPINDLE SPEEDS ........................ 0 TO 520 RPM

WORKHEAD CENTER TAPER . ........................ 5C

WORKHEAD MOTOR ................................. 1/4 HP


TAILSTOCK:

QUILL TRAVEL ................................... 1""

SPINDLE TAPER .................................. #2 MT


APPROXIMATE WEIGHT ............................. 3,500 LBS



MACHINE FEATURES:


CNC SINGLE AXIS INFEED CONTROL:

-MULTI-LINE DISPLAY, BALL SCREW & SERVO MOTOR DRIVE:

-AUTO INFEED @ TABLE REVERSALS

-AUTO PLUNGE FEED (DUAL RATE - COARSE & FINE FEED SELECTION)

-WHEELHEAD RAPID FEED

-SPARKOUT TIMER


POWER TABLE TRAVERSE

AUTOMATIC LUBRICATION SYSTEM

CARRIAGE AND WHEELHEAD WAYS ARE AUTO LUBRICATED

14" DIAMETER GRINDING WHEEL, 1" TO 2" WIDE, x 5" BORE

3 H.P. GRINDING WHEELHEAD MOTOR

MACHINE MOTORS ARE WIRED FOR 3/60/220-440 VOLT OPERATION


EQUIPPED WITH:

SWING DOWN I.D. GRINDING ATTCHMENT WITH I.D. SPINDLE (14K RPM)

8" DIAMETER "SUBURBAN FINE-DIVISION MAGNETIC CHUCK

"ACU-RITE" FLAT PANEL TWO-AXIS DIGITAL READOUT

QUCK ACTING LEVER-TYPE 5C COLLET CLOSER

COOLANT SYSTEM

MACHINE IS PRESENTLY WIRED FOR 220 VOLTS



** EXCPTIONAL CONDITION & APPEARANCE **

** INSPECT UNDER POWER IN OUR HARRISON, NJ WAREHOUSE **