Bridgeport Series II Vertical Knee Mill, 11” x 58” Table

Bridgeport Series II Vertical Knee Mill, 11" x 58" Table

Serial # 1357
Asset # 14106

Specifications
Table Travel X Axis 30"
Saddle Travel Y Axis 15"
Quill Travel 5"
Knee Travel 16"
Ram Travel 16"
Throat Distance 10 5/8" - 26 5/8"
Max. Weight of Workpiece 1,500 lbs.
Table Size 11" x 58"
T-Slots 3 on 2 1/2"
Max Height above Floor 48-3/4"
Motor 4 HP
Spindle Taper #40
Low Speed Range 50-450 RPM
High Speed Range 450-3500 RPM
Controlled Downfeed Range 0.6-2.5 IPM
Mild Steel Drilling Capacity - Manual 1-1/4"
Mild Steel Drilling Capacity - Power Feed 3/4"
Milling Capacity - Mild Steel 4 cu. in
Boring Range - Mild Steel to 8"
Spindle Diameter 2 1/8"
Quill Diameter 4-1/4"
Feed Rate X & Y 3/8 - 24 IPM
Feed Rate Z 3/16" - 12 IPM
Rapid Rate X & Y 24 IPM
Rapid Rate Z 12 IPM
Floor Area 7' x 10'
Height 93"
Weight 5,220 lbs.

Mill is equipped with an Acu-Rite 2 Axis DRO and Bridgeport power quill feed.

Preliminary Specifications - Subject to Verification