Pratt & whitney, model 4E, precision jig bore

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Subject: Pratt & whitney, model 4E, precision jig bore
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PRATT & WHITNEY, MODEL 4E, PRECISION JIG BORE
Model No. 4E, Serial No. 24454
Built-in Motorized Rotary Table
Rectangular Table Size: 36" X 78"
Table Travels, Longitudinal: 60"
Vertical Travel of Head on Column: 17"
Min. Distance Spindle Nose to Table Top: 20.5"
Max. Distance Spindle Nose to Table Top: 47.5"
Spindle Center to Column Neck: 36.5"
Spindle Center to Column Ways: 18.5"
Spindle Speeds: 31 - 1,500 RPM
Quill Feeds, Per Revolution: .0005" to .015"Z,
Table Power Feeds, Variable: 1 to 15 IPM
3 HP 4-Speed Spindle Drive 440/3/60
All Items Subject to Prior Sale
Be Sure to Verify Specs & Condition Prior to Purchasing
CONTACT US: We are available to answer your calls and inquires, Monday thru Friday, 8am - 5pm, at , or you can email us at
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