BRIDGEPORT SERIES II Vertical Milling Machine 4 H.P. 1985’ 3 Axis DRO #7493

BRIDGEPORT SERIES II Vertical Milling Machine 4 H.P. 1985’ 3 Axis DRO #7493
Reference # 7493
Model # SERIES II
Serial # 6260
Year of manufacture- 1985’
Working surface of table- 11" x 58"
Ranges:
Longitudinal- 30”
Cross- 14-3/4”
Vertical (knee)- 16”
Minimum/Maximum throat distance- 10-5/8"/ 26-5/8"
Maximum table load capacity- 1,500 Lbs.
Spindle speeds, two ranges, infinitely variable-50 to 3,500 R.P.M
Quill travel-5”
Feeds:
Longitudinal and cross- 3/8 to 24 I.P.M.
Vertical- 3/16 to 12 I.P.M.
Spindle, infinitely variable-0.6 - 2.5 I.P.M.
Rapid traverse rates:
Longitudinal & cross-24 I.P.M.
Vertical (knee)- 12 I.P.M.
Taper in spindle-No. 40 quick-change
Head tilts: left to right- 90 degrees
front to back- 30 degrees
Ram swivel- 360 degrees
Ram travel- 16”