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2" ACME GRIDLEY RB-6 AUTOMATIC SCREW MACHINE

Automatics and Screw Machines
Manufacturer:
ACME GRIDLEY
Model:
RB-6
Year:
1946
Stock #:
7006
2" ACME GRIDLEY RB-6 AUTOMATIC SCREW MACHINE

REBUILT IN 1973

Maximum collet capacity
Round 2"
Square 1-7/16"
Hexagon 1-3/4"
Stock feed (normal) 11"
End tool slide travel 7"
Spindle speed range
Maximum 1,640 RPM
Minimum 152 RPM
Approximate weight 25,000 Lbs.

MOTOR SPECIFICATIONS

40 HP AC main drive motor & controls

Five (5) independently operated cross slides
Timken tapered adjustable spindle bearings
Four (4) hinge type end slide tool holders
One (1) set of cams & gears as mounted in the machine
Auger type chip conveyor
Splash guards
Coolant system
WAS $16,500.00

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