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GRINDERS, INTERNAL (Also See CNC, Grinders, Internal)

Cincinnati Heald #74, extended base ID grinder, 31" travel, s/n #42360, '68, #155429

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General Specifications


Manufacturer: cincinnati
Model: 74
Stock #: 155429
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


CINCINNATI HEALD LARGE CAPACITY INTERNAL GRINDER


MODEL: 74 S/N: 42360 NEW: 1968




SPECIFICATIONS:

SWING OVER TABLE................................... 42"

TABLE TRAVEL ...................................... 31"

INCLUDED ANGLE TAPER............................... 60 DEGREES

TABLE SPEEDS....................................... 0 - 18 FPM

TABLE STROKE ...................................... 3/8" TO 31"


WORKHEAD CROSS SLIDE TRAVEL:

FRONT.............................................. 6"

REAR............................................... 6"

DIAMETER OF WORKHEAD SPINDLE FLANGE................ 12"

HOLE THROUGH WORKHEAD SPINDLE...................... 1-11/16"

WORKHEAD SPINDLE SPEEDS (INF. VARIABLE) ........... 0 TO 320 RPM

CROSS FEED DIAL GRADUATION REPRESENTS ON

DIAMETER OF WORK................................... 0.001"

POWER FEED ADJUSTMENT.............................. 1 TO 4 TEETH

EACH RATCHET TOOTH W/COARSE GEARS (STD.)........... 0.0002"


WHEELHEAD MOTOR.................................... 3/7.5 HP 230/460/3/60

WORKHEAD MOTOR..................................... 3 HP 230/460/3/60


WEIGHT APPROX. .................................... 11,800 LBS.

APPROX. DIMS. ..................................... 146"L x 57"D


EQUIPPED WITH:

FACTORY OPTIONAL SWING, 42" SWING

WORKHEAD CROSS SLIDE OPTION

WORKHEAD SWIVELS, 60 DEGREES

INFINITELY VARIABLE WORKHEEAD SPINDLE SPEEDS

INFINITELY VARIABLE WHEELHEAD SPINDLE SPEEDS

INFINITELY ADJUSTABLE HYDRAULIC TABLE SPEEDS

WHEEL DRESSER

24" FACE PLATE

HEALD RED HEAD I.D. GRINDING SPINDLE

UNIT: 411-157300

S/N: 23041

MAX. SPEED 7,500 RPM

COOLANT SYSTEM,

PRESENTLY WIRED FOR 3/60/440 VOLTS




*** EXCELLENT CONDITION & APPEARANCE ***

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