USED BRIDGEPORT SERIES I
Overview
The Bridgeport Series I Knee Mill is one of the most iconic manual milling machines ever produced. Renowned for its versatility, durability, and precision, the Series I has been the backbone of toolrooms and maintenance departments for generations. Its variable-speed head, rigid knee design, and wide selection of available tooling make it suitable for drilling, boring, slotting, and light production milling operations.
Specs
Lot 125: Bridgeport Series I-2HP Vertical Knee Mill, Sony Millman 2-Axis DRO, 9"x 48" Table, X-Axis Power Feed, Power Quill Feed, Chrome Ways
Electrics:
230/460 Volt, 3 Phase
Main Unit Approx Weight: 2500.00 lbs
Main Unit Dimensions (in inches): Length: 58.00" Width: 65.00" Height: 78.00"
Specs:
Table Size: 9" x 48"
Longitudinal Travel: 36" for 48" Table
Cross Travel: 12"
Quill Travel: 5" Power Feed
Knee Travel: 16"
Power Quill Feeds: (3) .0015 / .003 / .006 IPR
Spindle Taper: R-8
Spindle Speeds: 60-4200 RPM Variable
Spindle Nose to Table Min-Max: 2.5" - 18.75"
Spindle Drive: 2 HP
Spindle Center to Column Distance: 6.75" - 18.75"
Overarm Ram Adjustment: 12" Manual Adjustment
Max Table Load: 750 Lbs.
Head Swivel Left to Right: +/- 90 Degrees
Head Tilt Front to Back: +/- 45 Degrees
Seller Company: Paradigme Engineering - A Velosity Company
Seller Contact: Machinesused.com Phone: (763) 745-1166
Location Contact: Machinesused.com Phone: (763) 745-1166
Inspection Date & Time: Friday, October 23, 2026 9AM-4PM
Dock Door: 12' x 12' Ground Level Door
Loading Dock: 8' x 8' Loading Dock
Removal Dates and Times: This item must be removed between Monday, November 2, 2026 and Thursday, November 5, 2026
Equipped With
Sony Millman 2-Axis DRO, 9" x 48" T-Slotted Table, Bridgeport Variable Speed X-Axis Powerfeed, Variable Speed, Power Quill Feed, Chrome Ways, Bijur Lube Pump
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