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6" ACME GRIDLEY RPA-8 8-SPINDLE INDEX AUTOMATIC

Automatics and Screw Machines
Manufacturer:
ACME GRIDLEY
Model:
RPA-8
Year:
1958
Stock #:
2197
6" ACME GRIDLEY RPA-8 8-SPINDLE INDEX AUTOMATIC

Single index
Nominal chuck O.D. (maximum swing) 6"
Maximum toolslide travels
End toolslide 7"
Lower cross slides 4 1/2"
Spindle speed range
Maximum 947 RPM
Minimum 71 RPM
Idle time 3.1 seconds
Approximate weight 30,000 lbs.

MOTOR SPECIFICATIONS

30 HP Main drive motor & controls
3 HP Hydraulic motor
3 HP Coolant motor
1/2 HP Chip conveyor motor

Four independently operated cross slides
Eight (8) 3-Jaw chucks
Accelerated reaming attachment - 8th position
Six (6) end slide drill holders
Individually motorized outside coolant pump & piping
One (1) set of cams & gears
Splash guards
NOTE MACHINE PURCHASED FROM GOVERNMENT STORAGE AND APPEARS TO BE IN
EXCEELNT CONDITION WITH LOW HOURS USAGE

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