Cylindrical Grinders Including Plain & Angle HeadMYFORD MG12-HAR
North Carolina, United StatesOverview
Brand
Model
ID #
556741
Condition
Used - Good
Location
North Carolina
United States
United States
Stock #
1872
5" X 12" MYFORD MG-12-HAR OD GRINDER
Convert Specs to Metric
Swing | 5" |
Centers | 12" |
Equipped With
*Preliminary equipment descriptions are intended only as a guide, items of importance should be verified by the buyer-
Spec Sheet
CATALOG SPECIFICATIONS:
MAXIMUM GRINDING DIAMETER .......................... 3"
SWING OVER TABLE ................................... 5"
CAPACITY BETWEEN CENTERS ........................... 12"
MAXIMUM TABLE TRAVEL ............................... 13-3/4"
TABLE SWIVELS EITHER WAY ........................... 10 DEGREES
TABLE TRAVEL PER REV. OF HANDWHEEL ................. 0.44"
HYDRAULIC TABLE TRAVERSE ........................... 0 TO 120" IPM
DWELL (CARRIAGE) ................................... 0 TO 8 SECONDS
WHEELHEAD (ALL GRADUATIONS, ON WORK DIAMETER):
TOTAL TRAVEL BY FEED SCREW ......................... 3-7/8"
HYDRAULIC RAPID RETRACTION ......................... 1-1/8"
INFEED PER REV. OF HANDWHEEL ....................... 0.04"
WHEEL FEED GRADUATION .............................. 0.0002"
FINE FEED TO DEAD STOP ............................. 0.00005"
INTERMITTENT INFEED, COARSE, MAXIMUM ............... 0.002"
INTERMITTENT INFEED, FINE, MINIMUM ................. 0.00005"
SPARKOUT ........................................... 0 TO 50 SECONDS
WHEEL SPEEDS (2) ................................... 1830 & 1988 RPM
GRINDING WHEEL ..................................... 12" X 1-1/2" X 5"
MINIMUM WHEEL DIAMETER FOR ZERO WORK DIAMETER ...... 10"
WORKHEAD:
SPINDLE SPEEDS, INFINITELY VARIABLE ................ 50 TO 900 RPM
CAPACITY THRU STANDARD DRAW TUBE ................... 3/4"
MAXIMUM COLLET CAPACITY ............................ 3/4"
APPROXIMATE WEIGHT ................................. 2,226 LBS
MACHINE FEATURES
HYDRAULIC TABLE TRAVERSE
AUTOMATIC INFEED
VARIABLE DWELL @ EACH END OF TABLE MOVEMENT
AUTOMATIC HYDRAULIC RAPID ADVANCE AND RETRACTION
OF GRINDING WHEELHEAD
SPARKOUT TIMER (1 TO 50 SECONDS)
AUTOMATIC CYCLE/MANUAL OPERATION SELECTOR
INFINITELY VARIABLE WORKHEAD SPINDLE SPEEDS
AUTOMATIC LUBRICATION FOR WHEELHEAD AND CARRIAGE WAYS
SEPERATE ELECTRICAL CONSOLE CONTROL
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