Top Seller
5" Swing 12" Centers Myford
Location:
Harrison, NJ
Model:
MG-12-HAR
Weight:
2,226 LBS

Specifications

Condition:
used
Serial number:
HAR139090
Stock number:
152432
Sparkout:
0 TO 50 SECONDS
Grinding wheel:
12" X 1-1/2" X 5"
Dwell (carriage):
0 TO 8 SECONDS
Swing over table:
5"
Wheel speeds (2):
1830 & 1988 RPM
Approximate weight:
2,226 LBS
Maximum table travel:
13-3/4"
Wheel feed graduation:
0.0002"
Fine feed to dead stop:
0.00005"
Maximum collet capacity:
3/4"
Capacity between centers:
12"
Hydraulic table traverse:
0 TO 120" IPM
Table swivels either way:
10 DEGREES
Maximum grinding diameter:
3"
Hydraulic rapid retraction:
1-1/8"
Total travel by feed screw:
3-7/8"
Infeed per rev. of handwheel:
0.04"
Capacity thru standard draw tube:
3/4"
Intermittent infeed, fine, minimum:
0.00005"
Table travel per rev. of handwheel:
0.44"

Description

5" X 12" MYFORD HIGH-PRECISION
HYDRAULIC CYLINDRICAL GRINDER
SWING DOWN I.D. ATTACHMENT AVAILABLE
FOR THIS MACHINE **
MODEL: MG12-HAR, S/N: HAR-139090
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
EQUIPPED WITH:
MYFORD "SWIVELLING" WORKHEAD w/LIVE SPINDLE
COOLANT
ACCESSORIES AS SHOWN IN PHOTOS
AVAILABLE FOR PURCHASE WITH THIS MACHINE
SWING DOWN I.D. ATTACHMENT + $3950.00
** EXCELLENT CONDITION & APPEARANCE **
** INSPECT UNDER POWER IN OUR HARRISON, NJ WAREHOUSE **