9″ x 42″ Bridgeport Knee Type Vertical Mill
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Manufacturer: Bridgeport
Model Number: Series I
Serial Number: BR-140286
Model Year: 1970
Size: 9″ x 42″
Stock Number: 11278
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Variable speed
Power table feed
Bijur lubrication
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Table size
9" x 42"
Spindle speeds, variable
60 – 4200 RPM
Spindle taper
R-8
Longitudinal travel
27"
Cross travel
13"
Knee travel
14"
Quill travel
5"
Motor
1-1/2 HP
Power requirements
230 / 460 volts, 3 phase, 60 cycle
Amps
4.4 / 2.2
Approximate dimensions
57" x 58" x 82" high
Approximate weight
2,750 lbs.