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1 5/8" ACME GRIDLEY RBN-8 AUTOMATIC SCREW MACHINE

Automatics and Screw Machines
Manufacturer:
ACME GRIDLEY
Model:
RBN-8
Year:
1986
Stock #:
7305
1 5/8" ACME GRIDLEY RBN-8 AUTOMATIC SCREW MACHINE

Maximum collet capacity
Round 1 5/8"
Square 1 9/64"
Hexagon 1 11/32"
Maximum length - standard
Stock feed 7"
Turning 7"
Range of spindle speeds
Maximum 1.529 RPM
Minimum 168 RPM
Approximate weight 28,000 lbs.

MOTOR SPECIFICATIONS

40 HP Main drive motor with front & rear controls
3 HP Coolant pump motor

Six (6) independantly operated cross slides-Shelf-type in 3rd position
Spindle stopping clutches
Air operated pick-off and back-finishing slide-7th position
Hi-Lo clutches with brake
Three (3) end slide drill saddles, 1st, 5th & 8th positions
Cross drilling motor - 4th position
Trabon automatic lubrication system
Push button feed
Hand crank safety
One set of cams & gears as mounted on the machine
Stock reel & stand
This machine qualifies for a 1 year limited warranty at additional cost.

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