29225
271
Ohio
#271 CINCINNATI-MILACRON/HEALD "GAGE-MATIC"  
  INTERNAL GRINDER 
New 1975, Serial No 47145, Model 271, Series 
  "GAGE-MATIC" 
EQUIPPED WITH: 
Electrically Operated Behind Wheel Dresser 
20000 RPM Heald "Red-Head" Grinding Spindle 
13" 3-Jaw Work Holding Fixture 
Rough & Finishing Timer 
Built-In Coolant System 
 
CATALOG SPECIFICATIONS: 
Swing Over Table, Maximum................ 18"
Swing Inside Standard Guard.............. 12"
Bore Diameter Ground, Maximum............ 5.5"
Bore Length Ground, Maximum.............. 5"
Table Longitudinal Travel................ 16"
Hole Thru Work H-ead Spindle, Diameter... 1.59"
Grinding Angle, Maximum Included......... 60-DEGREES
Grinding Table Speeds, Infinite.......... 0 TO 20 FPM
Power Rapid Table Traverse............... 35 FPM
Grinding Spindle Motor, Horsepower....... 5 HP/3500 RPM
Electrical System........................ 220-440/3/60
Overall Dimensions, W x D................ 11' X 7'
Overall Height........................... 7'
Weight, Approximately.................... 8000 LBS
 
NOTE: This Machine Is Designed As An Automatic  
Internal Grinder For Small To Medium Work. This Machine Has
Both Gage-Matic And Size-Matic Capabilities.  
When Operated Size-Matically, Bores Can Be  Straight 
Or Tapered, Open Or Blind, With Or Without Keyways 
And Splines. The Gage-Matic Method Is Used On  
Straight, Open Holes, Also With Or Without Keyways Or Splines.
No Video Available
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