Bridgeport #SERIES-II, vertical knee mill, 11" x 58" table, 4 HP, #14186

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

Serial # 1357
Asset # 14186

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 ½"
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 ¾"
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