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MODEL 171 HEALD GAGEMATIC INTERNAL GRINDING MACHINE

GRINDER INTERNAL
Manufacturer:
MISC.
Model:
171
Year:
1967
Stock #:
5444
MODEL 171 HEALD GAGEMATIC INTERNAL GRINDING MACHINE

Swing over table, straight work 13"
Swing inside std. chuck guard 8"
Maximum length of hole that can be ground 3"
Diameter of hole that can be ground 1/8"-2"
Maximum included angle taper 60 degrees
Workhead speeds 960-1360 RPM
Approximate weight 5,400 lbs.

MOTOR SPECIFICATIONS

1 HP 3/60/208-230/460 Workhead motor & control
5 HP 3/60/208-230/460 Wheelhead motor
2 HP 3/60/220/440 Hydraulic motor

7" 4-jaw Woodworth diaphragm type hydraulically operated chuck
45,000 RPM Heald Red Head high speed grinding spindle, s/n 100492
Grinding wheel dresser

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