× Bidding has ended on this item.

BRIDGEPORT SERIES 1 - VERTICAL MILLING MACHINE

PROTOTRAK CNC - LOCATED IN ILLINOIS
 
Listing Image
Auction Buyer's Premium (does not apply to Buy Now)
  • 15.00 %
Current Price $3,100.00   ( ) Successful
Buy Now Price $0.00
Available for immediate purchase.
End Date  [Extended]
Bid History 4 Bids  
Start Date
Listed By   Auctions
  0
Description

 

Make Bridgeport 
Model               Series 1
Control SWI Prototrak
Location Illinois 

 

Technical Details  
 Table Travel (X-Axis, end of table to end of saddle)  
 Without Power Feed  31 in.
 With Power Feed 30 in. 
 Saddle Travel (Y-Axis) 12 in.
 Quill Travel  5 in.
 Knee Travel (Z-Axis)*  16 in.
 Ram Travel: 12 in. 
Throat Distance (min.)  6.75 in.
Throat Distance (max.) 18.75 in.
 Table to Spindle Nose Gage Line:  (min.) 2.5 in.  (max.) 18.25 in.
Table  
 Overall Size: 49 x 9in.
Working Surface: 49 x 9in.
T-slots Centers: 3 @ 2.5in.
T-Slot Size: 0.625in. 
 Height Above Floor: (max.) 47.25in.
Weight of Workpiece (max.) 750lbs. 
Spindle (2J Head)
AC Power Rating:  
(30 min. duty cycle) 3 HP
Continuous 2 HP
Spindle Taper  R-8
Tooling R-8 Collets
Optional Spindle Taper  
Spindle Taper  #30 ISO
Tool Holder Erickson Quick-Change #30 ISO
Speed Range  
High (infinitely variable) 500 – 4200 RPM @ 60 Hz
Low  60 - 500 RPM @ 60 Hz
Power Quill Feed (3) 0.0015 in.
   0.003 in./rev 
   0.006 in./rev 
Drilling Capacity  
 Power Quill Feed  3/8 in.
Milling Capacity  (mild steel) 2 CI/min.
 Boring Range (mild steel) 6 in. dia. 
 Spindle Diameter 1.875 in
Quill Diameter  3.375 in. 
Positioning Feedrate Range (X, Y) 0.50-35 ipm 

ALL SPECIFICATIONS ARE ASSUMED TO BE CORRECT BUT MUST BE CONFIRMED BY PURCHASING ENTITY. 

All auction items are sold AS-IS, WHERE-IS unless otherwise specified.

JULY18

Additional Information
Make Bridgeport
Model Series 1
Control SWI Prototrak
Location Illinois
Reference Number 2338632
Payment Options
  • Payment Instructions:  Full payment due within 5 business days of auction end and receipt of invoice. If full payment is not received by due date the sale will be considered forfeited and buyer is still responsible for the 15% buyers premium.