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1 5/8" ACME-GRIDLEY RB-8 EIGHT SPINDLE AUTOMATIC SCREW

Automatics and Screw Machines
Manufacturer:
ACME GRIDLEY
Model:
RB-8
Year:
1956
Stock #:
8989
1 5/8" ACME-GRIDLEY RB-8 EIGHT SPINDLE AUTOMATIC SCREW

Maximum collet capacity
Round 1-5/8"
Square 1-9/64"
Hexagon 1-13/32"
Maximum length - standard
Stock feed 10"
Turning 8"
Spindle speed range
Minimum 183 RPM
Maximum 1475 RPM
Approximate weight 30,000 lbs

MOTOR SPECIFICATIONS

40 HP 3/60/220/440 Main drive motor & controls
1/3 HP 3/60/230/460 Chip conveyor motor

Six (6) independently operated cross slides
Electric trip universal threading attachment
Pick-off & back finishing attachment
Hinged type end slide drill holders
Chip conveyor
One (1) set of cams, gears & collets
Stock reel & stand
Splash guards
This machine qualifies for a 1 year limited warranty at additonal cost.

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