Bridgeport Series 1 CNC Vertical Mill w/ProtoTrak Plus Controller, 2HP 2J Head, Chrome Ways

Bridgeport Series 1 CNC Vertical Mill w/ProtoTrak Plus Controller, 2HP 2J Head, Chrome Ways

3 Axis Proto Trak DRO

2 Axis Powered with Proto Trak Plus Controller

2 HP Variable Speed Head

R8 Spindle,

Chrome Ways,

Auto Lube System

Table size: 9" x 48"

Longitudinal travel: 33.5"

Cross travel: 12"

Vertical travel of knee: 14"

Quill travel: 5"

Spindle speeds: 60 to 4200 RPM (infinitely variable)

Spindle quill feeds: 0.0015" – 0.006"

Ram travel: 12"

Positioning speed (X-Y axis): 100 inch / minute

Feed rate range (X-Y axis): 0.1 to 100 inch / minute

Throat: 6-3/4" to 18-3/4"

Distance table to spindle nose: 2-1/2" to 18-1/4"

Motor: 2 HP / 1735 RPM

Volts: 230 / 460

Phase: 3

Cycles: 60

Full load amps: 6.2 / 3.1

Approximate dimensions: 70" x 77" x 87" high

Approximate weight: 3,000 lbs.

Controller Features:

ProtoTRAK Plus is a unique, one-of-a-kind, control system which combines the simplicity of manual machining with the contouring capability of CNC controls. The ProtoTRAK has been designed to maximize the interplay between manual and automatic machining.

o It acts like an advanced digital readout in manual machine operation.

o It acts like a CNC when programmed to do complex contouring jobs.

o And it acts with the best qualities of each when your job is best done by transitioning back and forth between manual and contouring CNC operations with the powerful DO ONE routines.