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GRINDERS, BROACH (Also See Broach Sharpeners)

Parker-Majestic, 6" x 18" open column broach sharpener, electro-mag.chuck, 1983, #155882

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General Specifications


Manufacturer: Parker-majestic
Stock #: 155882
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


6" X 18" PARKER-MAJESTIC "SUPER-PRECISION" (MADE IN USA)

"OPEN COLUMN" HAND FEED SURFACE GRINDER/BROACH GRINDER



S/N: 101-BRG-83 NEW: 1983




** THIS MACHINE WAS PRIMARILY DESIGNED FOR GRINDING FLAT BROACHES.

THE OPEN COLUMN GIVES CLEARANCE THROUGH WHICH THE WORKPIECE MAY PROTRUDE.

SINCE CHUCKS OR OTHER ANGLE TYPE WORK HOLDING FIXTURES ARE GENERALLY

USED IN CONJUNCTION WITH THIS BROACH GRINDER. THE MACHINE WAYS ARE

ONE VEE AND ONE FLAT, HAND SCRAPED TO EXACTING MASTERS TO INSURE

FLATNESS AND STRAIGHTNESS."




LONGITUDINAL TABLE TRAVEL .......................... 18"

TRANSVERSE TABLE TRAVEL ............................ 6"

VERTICAL TRAVEL .................................... 8"

CENTERLINE OF GRINDING WHEEL, TO TOP OF TABLE ...... 14- 1/2" MAX.

6- 1/2" MINIMUM


GRINDING WHEEL SPINDLE SPEEDS:

6,000 RPM ......................................... 3.5" DIA. WHEEL

4,300 RPM ......................................... 5" DIA. WHEEL

3,600 RPM ......................................... 6.5" DIA. WHEEL

3,400 RPM ......................................... 7" DIA. WHEEL

2,800 RPM ......................................... 8" DIA. WHEEL

2,200 RPM ......................................... 10" DIA. WHEEL


APPROXIMATE FLOOR AREA ............................. 35" x 72"

MAXIMUM HEIGHT ..................................... 82"

APPROX. WEIGHT ..................................... 2,100 LBS.


EQUIPPED WITH:

6" x 18" O.S. WALKER "LBP" FINE-DIVISION ELECTRO-MAGNETIC CHUCK

ON SWIVEL BASE

W/OS. WALKER VARIABLE HOLD NEUTROFIER CONTROL

PARKER-MAJESTIC MULTI-SPEED SPINDLE DRIVE W/(6) SPEEDS

... WHEEL DIAMETERS FROM 3.5" TO 10" CAPACITY

STANDARD HAND FEED W/TAPE DRIVE

TEFLON ON THE WAYS

CROSS FEED SADDLE LOCK

BIJUR ONE-SHOT LUBRICATOR

3/60/220-440 VOLT MOTOR


** ORIGINAL PAINT - EXCEPTIONAL CONDITION **

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