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5-1/4" RAC-6 ACME GRIDLEY 6 SPINDLE AUTOMATIC CHUCKER

Automatics and Screw Machines
Manufacturer:
ACME GRIDLEY
Model:
RAC-6
Year:
1945
Stock #:
2283
5-1/4" RAC-6 ACME GRIDLEY 6 SPINDLE AUTOMATIC CHUCKER

Nominal O.D. of chuck (maximum swing) 5 1/4"
Maximum travel of tool slides
End tool slide - standard 4"
Cross slides - standard 1-3/4"
Range of standard spindle speeds
Minimum 172 RPM
Maximum 1355 RPM
Weight 13,000 lbs.

MOTOR SPECIFICATIONS

20 HP 3/60/240/480 Main drive motor & controls
1/2 HP 3/60/230/460 Chip conveor motor

Six (6) 2-jaw chuck and collet chucks with rebuilt pneumatic cylinde
rs
Universal threading attachment
Auger type chip conveyor
Four (4) independently operated cross slides - 1st, 3rd, 4th & 6th p
ositions
Two (2) end slide tool holders
Four (4) dovetail tool holders
Double deck dovetail tool holder with shave tool and base
Six (6) knee turners
Four (4) miscellaneous cross slide tool holders
Coolant system
Splash guards

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