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1 5/8" RB-6 NATIONAL ACME AUTOMATIC BAR MACHINE

Automatics and Screw Machines
Manufacturer:
ACME
Model:
RB-6
Year:
1950
Stock #:
10643
1 5/8" RB-6 NATIONAL ACME AUTOMATIC BAR MACHINE

Maximum collet capacity
Round 1-5/8"
Square 1-9/64"
Hexagon 1-13/32"
Maximum length - standard
Stock feed 10"
Turning 7
Range of spindle speeds
Minimum 152 RPM
Maximum 1,640 RPM
Approx. Weight 25,000 Lbs.

MOTOR SPECIFICATIONS

25 HP 3/60/208-220-440 Main Drive Motor and Controls
REBUILT BY NATIONAL ACME

Five (5) independently operated cross slides
Recessing attachment
End slide tool holders
One (1) set of collets & pushers
One (1) set of cams and gear mounted on machine
Stock reel and stand
Splash guards
Chip conveyor

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