Advanced Search
Surplus Record logo

GRINDERS, CYLINDRICAL, PLAIN (Also See Grinders, Roll)

10" x 31" Cincinnati Milacron #R-78, hydraulic table, pickfeed, plunge, rapid, '75, #153128

Request a Quote
More Photos & Detailed Specs
Share


General Specifications


Swing: 10"
Centers: 31"
Manufacturer: cincinnati
Model: Milacron R78
Stock #: 153128
Price: Request a Price

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

View our Equipment Listings

Detailed Product Description


10" X 31" CINCINNATI MILACRON "PRECISION"

(MADE IN GERMANY) PLAIN CYLINDRICAL GRINDER


MODEL: R-78 S/N: M-27646 NEW: 1975


SPECIFICATIONS:

MAXIMUM DISTANCE BETWEEN CENTERS..................... 31"

MAXIMUM SWING OVER TABLE............................. 10"

MAXIMUM WEIGHT OF WORKPIECE BETWEEN CENTERS...... 165 LBS

MAXIMUM WEIGHT OF CHUCK HELD WORK................. 44 LBS


TABLE:

TABLE TRAVERSE SPEEDS, INFINITELY VARIABLE..... 2-240 IPM

TABLE TRAVERSE PER REVOLUTION OF HANDWHEEL...... 0.1"-.5"

MINIMUM MOVEMENT NECESSARY TO REVERSE TABLE........ 5/32"

MAXIMUM SWIVEL OF TABLE.....................  /-14 DEGREE


HEADSTOCK:

NUMBER OF SPEEDS................................ INFINITE

SPEED RANGE................................... 60-470 RPM

DIAMETER OF BORE IN SPINDLE....................... 1-1/2"

HEADSTOCK SPINDLE NOSE-AMERICAN LATHE STANDARD........ 5"

CENTER TAPER.................................... #6 JARNO

SWIVEL....................................... 0-90 DEGREE


FOOTSTOCK:

CENTER TAPER.................................... #6 JARNO

QUILL RETRACTION..................................... .8"


WHEELHEAD:

RAPID ADVANCE STROKE.................................. 2"

MANUAL INFEED PER HANDWHEEL REVOLUTION (DIA.)..... 0.050"

AUTO PICKFEED ON DIAMETER................. 0.0002"-.0016"

HAND LEVER COMPENSATION ON DIAMETER.............. 0.0001"

GRINDING WHEEL:

STANDARD WHEEL SIZE......... 16" O.D. X 2" WIDE X 5" HOLE


APPROXIMATE WEIGHT............................. 5,100 LBS



EQUIPPED WITH:

HYDRAULIC OPERATION FEATURING:

-HYDRAULIC TABLE TRAVERSE

-INFINITELY VARIABLE HYDRAULIC TRAVERSE WITH PICKFEED

AMOUNTS FROM .0002" TO .0016" (DIAMETER REDUCTION) IN

EIGHT STEPS WHICH CAN BE SET AT "LEFT END ONLY," RIGHT

END ONLY," LEFT AND RIGHT END" OF TABLE REVERSAL, OR

"OFF"

- AUTOMATIC DUAL RATE PLUNGE INFEED (COARSE & FINE FEED

SELECTIONS)

-POWER RAPID WHEELHEAD ADVANCE & RETRACTION

SPARKOUT TIMER


SWIVEL TABLE ALLOWING FOR GRINDING OF PARTS WITH TAPERS

UP TO 28 DEGREES INCLUDED ANGLE

TWO SPEED (COARSE AND FINE) TABLE TRAVERSE HANDWHEEL

1 H.P. UNIVERSAL MOTORIZED HEADSTOCK WITH COMBINATION

LIVE AND DEAD SPINDLE AND CENTER

LEVER-TYPE FOOTSTOCK WITH CENTER

AUTOMATIC LUBRICATION TO TABLE AND WHEELHEAD WAYS

1 H.P. HYDRAULIC PUMP MOTOR AND TANK

5.5 H.P. 3/60/230-460 VOLT WHEELHEAD DRIVE MOTOR AND

ELECTRICAL CONTROLS


** INSPECT UNDER POWER IN OUR HARRISON, N.J. WAREHOUSE **

** EXCELLENT CONDITION & APPEARANCE **