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BRIDGEPORT SERIES 1 2 Axis CNC Vertical Milling Machine 1987’ #GMT-2939

Milling Machines
Manufacturer:
BRIDGEPORT
Model:
SERIES 1
Stock #:
5838
BRIDGEPORT Series 1 2 Axis CNC Vertical Milling Machine, 1987, Ref #: GMT-2939. Table surface: 9”x48”, 26" longitudinal travel, 12" cross travel, 16" vertical travel. ACU-RITE MILLPOWER CNC, pneumatic drawbar, automatic lubrication. Wired for 230V, equipped with 2 H.P. 3/60/230 spindle drive motor.
CNC Vertical Milling Machine
Table-W9"228.6 mm
Table-L49"1,244.6 mm
Travel-Long36"914.4 mm
Travel-Cross12"304.8 mm
Power3 hp2.2 kW
RPM4,200 RPM4,200 RPM
TaperR-8R-8
Dimensions76” L x 57” W x 83’’ H76” L x 57” W x 83’’ H
Weight2000 Lbs.2000 Lbs.

Reference # : GMT-2939
Model # : Series 1
Serial # : 248467
Year of manufacture: 1987'
Table working surface: 9” x 48”
Number of t-slots: -3
Longitudinal travel: 26"
Cross travel: 12"
Vertical, knee travel: 16"
Quill travel: 5"
Maximum/Minimum distance, spindle nose to table: 18.5"/2.5"
Maximum/Minimum distance, centerline of spindle to face of column: 18.75"/6.75"
Ram travel: 12"
Head tilt, left & right: 90 degrees
Head tilt, front to rear, each way: 45 degrees
(3) Power quill feeds: .0015, .003, .006 I.P.R.
Infinitely variable spindle speeds, two ranges: 60-4,200 R.P.M
Spindle taper: R-8

ACU-RITE MILLPOWER CNC CONTROL two-axis CNC/three-axis digital readout, RS-232 port

Three-axis digital readout during manual operations

Ballscrews installed in the table and saddle

Pneumatic drawbar

Assorted R-8 Collets

Factory column riser

Automatic lubrication system

2 H.P. 3/60/230 spindle drive motor and electrical controls

Machine is wired for 230 volt operation.

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