Sold

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

Automatics and Screw Machines
Manufacturer:
ACME GRIDLEY
Model:
RB-8
Year:
1952
Stock #:
5919
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
Plain threading attachments less spindle & brackets - 4th and 5th positio
n
High speed drilling drive units - 2nd and 3rd positions
Air operated high speed drilling attachment - 4th position
Five (5) hinged type end slide drill holders
Universal type chip conveyor
Double deck tool holders - 1st and 8th positions
Shave tool holder and base - 5th position
Three (3) roll rest turners
Dovetail tool holder - 2nd position
One (1) set of cams, gears & collets
Misc. cross slide tool holders
Stock reel & stand
Splash guards

Loading...