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Power Seven-80

Swing Over Bed 80 in. (2040 mm.)
Swing Over Cross Slide 63 in. (1590 mm.)
Distance Between Centers 80 to 472 in. (2000 to 12,000 mm.)
Casting Type One piece floor type bed/base
Center Height 40 in. (1020 mm.)
Width of Bed, Across 4-Shears 47.5 in. (1210 mm.)
Width of Bed, Including Auxiliary Lateral Guide 54 in. (1370 mm.)
Bed Width / Lower Way 53.1 in. / 59 in. (1350 mm / 1500 mm.)
Spindle Nose - Standard / Optional A 2-15
Spindle Bore 9.055 in. (230 mm.)
Spindle Bore - Standard / Optional 9.055 in. (230 mm.)
Number of Auto Shift Speed Ranges 4
Spindle Speeds Variable
Spindle Speed Range 10 to 300 RPM
Range 1 Speeds 10 to 40 RPM
Range 2 Speeds 25 to 90 RPM
Range 3 Speeds 40 to 150 RPM
Range 4 Speeds 80 to 300 RPM ()
Main Drive Motor, Standard 50 HP (37.3 kW)
Options (Extra Cost) 75 HP w/100 HP Inverter or 100 HP with 125 HP Inverter (56 kW w/74.6 kW Inverter or 74.6 kW with 93.2 kW Inverter)
Inverter 75 HP (56 kW)
Travel, Top Slide (Power) 19.685 (500 mm.)
Range of Threads (No.) 60
Inch Thread Range/Imperial Thread Cutting .5 to 28 tpi
Metric Thread Range 1 to 56 mm
Longitudinal Feed Range 0.018 ~ 0.1 ipr
Longitudinal Rapid Feeds 80 ipm
Rapid Traverse: Longitudinal, Cross 80 ipm
Cross Feed Range 0.01 ~ 0.05 ipr
Cross Rapid Feeds 40 ipm
Cross Slide Travel 51.18 in. (1300 mm.)
Diametral Thread Range 0.2 ~ 112 DP
Quill Diameter 11 in. (279 mm.)
Tailstock Quill Diameter 11 in.
Tailstock Center Taper No. 6 MT
Center No. 6 MT
Taper of Spindle Center No. 6 MT
Control Station Pendant control (Pendant control)
Between Centers 35,000 lbs (15,876 kgs)
Between Centers, With one Steady Rest 40,000 lbs. (18,145 kgs)
Between Centers, With Two Steady Rests 45,000 lbs. (20,412 kgs)
In-Chuck x 10" 22,000 lbs (9,979 kgs)
Approximate Net Weight, 80 X 80" Lathe 53,240 lbs. ( 24,200 kgs)

 

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