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1" ACME GRIDLEY RA-6 SIX SPINDLE COLLET CHUCKING M

Automatics and Screw Machines
Manufacturer:
MISC.
Model:
RA-6
Year:
1953
Stock #:
1701
1" ACME GRIDLEY RA-6 SIX SPINDLE COLLET CHUCKING M

Maximum collet capacity
Round1"
Square45/64"
Hexagon55/64"
Maximum turning length5"
Spindle range
Minimum280 RPM
Maximum2885 RPM
Approximate weight9,500 lbs

MOTOR SPECIFICATIONS

15 HP 3/60/220/440 Main drive motor and controls

Four (4) independently operated cross slides
Universal air trip threading - 4th position
High speed drilling drive units - 1st, 2nd and 3rd positions
Magazine loader
Slide type recessing attachment
Three (3) hinged type end slide tool holders
Miscellaneous cross slide tool holders
Miscellaneous cams, gears, and collets

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