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7/16" ACME GRIDLEY RA-6 6 SPINDLE AUTOMATIC BAR MA

Automatics and Screw Machines
Manufacturer:
MISC.
Model:
RA-6
Year:
1967
Stock #:
1311
7/16" ACME GRIDLEY RA-6 6 SPINDLE AUTOMATIC BAR MA

Maximum collet capacity Round 7/16"
Square 5/16"
Hexagon 3/8"
Maximum length Stock feed 1-1/2"
Turning 1"
Spindle speed range Minimum 770 RPM
Maximum 3,556 RPM
Approximate weight 5,500 lbs.

MOTOR SPECIFICATIONS

7-1/2 HP 3/60/230/460 Main drive motor and controls
3/4 HP 3/60/230/460 Coolant pump motor
1/4 HP 3/60/230/460 Chip conveyor motor

Five (5) independently operated cross slides
Mechanically operated pick-off attachment and back finishing
slide - 5th position
Accelerated reaming attachment less spindle & bracket
- 3rd position
High speed drilling drive units - 1st & 2nd position
Individually motorized auger type chip conveyor
Five (5) end slide tool holders
Double deck circular form tool holders - 1st & 6th position
Miscellaneous cross slide tool holders
Stock reel and stands
One (1) set of cams, gears & collets
Individually motorized outside coolant pump & piping
Splash guards

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