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1-5/8" RB-8 Acme Gridley 8 Spindle Automatic Screw Machine

Automatics and Screw Machines
Manufacturer:
ACME GRIDLEY
Model:
RB-8
Year:
1972
Stock #:
12686
Country:
United States

ACME GRIDLEY 1-5/8" RB-8 SPECIFICATIONS
Maximum Stock Capacity - Round 1-5/8"
Maximum Stock Capacity - Square 1-9/64"
Maximum Stock Capacity - Hexagon 1-13/32"
Combined Pusher & Tube - Round 1-23/32"
Maximum Sock Feed Length 7"
End Tool Slide Travel 8"
Upper Cross Slides Travel 2-1/2"
Intermediate Cross Slides Travel 1-1/2"
Lower Cross Slides Travel 3-1/2"
Main Motor Horsepower 40
Spindle Speed Minimum RPM 163
Spindle Speed Max RPM - Standard
Spindle Speed Max RPM - Spindle Stopper 1475
1263
Idle Time Seconds - Single Index
Idle Time Seconds - Double Index
Idle Time Seconds - Spindle Stopping
Idle Time Seconds - Spindle Positioning 2.36
3.82
2.36
3.82
Weight of Machine - Pounds 32,100
Length of Machine 13'-2"
Length of Machine with Stock Reel and Stand 20'-7"
Width of Machine 4'-8"
Lubrication Reservoir Capacity - Gallons
Lubrication Pump Flow Rate - GPM 25
3
Coolant Reservoir Capacity - Gallons
Coolant Pump Flow Rate - GPM 250
60

6 cross slides
Spindle stopper
cross drilling attachment
Threading in 3rd and 4th positions
Chip Conveyor
Stock reel
end slide tool holders
Tooled for Hydraulic spools

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