The New Bridgeport mill for sale.
The New Bridgeport knee mill for sale Standard Package 2 is configured with the following.
Inch Screws and Dials, R-8 Spindle, Chrome Ways and Gibs, One-Shot Lube, X-Axis Servo Power Feed available in 230V 60Hz, 208V 60Hz or 460V 60Hz.
NOTE: THESE ARE SPECIAL ORDER BRIDGEPORTS – If you are looking for the STANDARD new Bridgeport mill for sale standard package 1 click here.
Built the Bridgeport Knee Mill Way
The long-term reliability of a new Bridgeport knee mill Series 1 is the result of its design features, the quality of its components, and the craftsmanship of its hand-scraped ways and precision ground fits. The Bridgeport knee mill is built to last which is why the resale value a used Bridgeport mill for sale is consistently high. The Bridgeport knee mill rigidity starts with the main frame components of a machine, and for this reason, the strength and damping qualities of gray cast iron is used
The Patented Bridgeport knee mill for sale with a 2J head.
The Bridgeport knee mill 2j heads unique and patented air cooling system ensures that any heat buildup in the spindle bearings, belt or quill area is kept to an absolute minimum. The unique design first draws cool air into the belt housing and past the spindle bearings by the rotation of the drive belt where hot air is exhausted out of the head at the top of the casting.
Next, distortion and inaccuracy due to excessive heat rise is kept to a minimum by maintaining the operating temperature within 20 degrees Fahrenheit of ambient air temperature. The Bridgeport knee mill heads unique design increases belt and bearing life, as well as consistent accuracy.
Also, with no external cooling fans, vibration is reduced and the ongoing maintenance or threat of a fan failure is eliminated. Fans also frequently require a step-down transformer if the Bridgeport knee mill is wired for power greater than 110 Volts.
New Bridgeport knee mill for sale. Series I One-shot lubrication
Adequate lubrication ensures a long accurate life for the machine. It also reduces maintenance and makes the machine more sensitive and easier for the operator to use.
A metered, centralized system lubricates all of the ways and screw assemblies of the machine. Operation of the system by a single lever saves the operator time and makes it easy to always provide the correct amount of oil, predetermined by a series of metering valves built into the system.
Many competitive systems do not have meter lubrication, which allows the oil to flow to the point of least resistance. Thus one sliding member may receive more oil than another; possibly causing excessive wear to the area that is not getting properly lubricated.
A Optional Automatic Lubrication System for a new Bridgeport knee mill is also available.
The new Bridgeport knee mill hand-scraped ways
All alignment ways and gibs are completely hand scraped to within tenths of a thousandth. This ensures optimum machine geometry, rigidity and accuracy.
Bridgeport Mill Series I One-shot lubrication
Adequate lubrication ensures a long accurate life for the machine. It also reduces maintenance and makes the machine more sensitive and easier for the operator to use. A metered, centralized system lubricates all of the ways and screw assemblies of the machine. Operation of the system by a single lever saves the operator time and makes it easy to always provide the correct amount of oil, predetermined by a series of metering valves built into the system. Many competitive systems do not have meter lubrication, which allows the oil to flow to the point of least resistance. Thus one sliding member may receive more oil than another; possibly causing excessive wear to the area that is not getting properly lubricated. A Optional Automatic Lubrication System for a new Bridgeport mill is also available. The new Bridgeport Milling machine hand-scraped ways All alignment ways and gibs are completely hand scraped to within tenths of a thousandth. This ensures optimum machine geometry, rigidity and accuracy.
New Bridgeport Mill for sale Series 1 specifications.
|Table Size||9″ x 49″|
|Table travel (X-Axis)||36″ (914 mm) with Power Feed|
|Table travel (X-Axis)||31″ (787 mm) without Power Feed|
|Saddle Travel (Y-Axis)||12″ (305 mm)|
|Quill Travel||5″ (127 mm)|
|Knee Travel (Z-Axis)||16″ (406 mm)|
|Ram Travel||12″ (305 mm)|
|Throat Distance (Min.)||6.75″ (171 mm)|
|Throat Distance (Max.)||18.75″ (476 mm)|
|Spindle (2J Head)|
|Power Rating 30 min. Duty Cycle||3 HP (2.2 kW)|
|Power Rating Continuous||2 HP (1.5 kW)|
|Power Quill Feed 3||3/8″ (9.5 mm)|
|Manual Drilling Capacity||2 CI/min|
|Boring Range||6″ dia. (152 mm)|
|Spindle Diameter||1.875″ (48 mm)|
|Quill Diameter||3.375″ (86 mm)|
|High (Infinitely Variable)||500 – 4,200 RPM @ 60 Hz|
|Low||60 – 500 RPM @ 60 Hz|
|Power Quill Feed||0.0015″/rev (0.038 mm)|
|Manual Adjust||0.003″/rev (0.076 mm)|
|Manual Adjust||0.006″/rev (0.152 mm)|
|Standard||49″ x 9″ (1,245 x 299 mm)|
|T Slot center distance||3 @ 2.5″ (64 mm)|
|T-Slot Size||0.625″ (16 mm)|
|Height Above Floor (Max.)||47.25″ (1,200 mm)|
|Weight of Workpiece (Max.)||750 lb (340 kg)|
|Height||87″ (2.21 m)|
|Weight||1,930 lb (875 kg)|
|Weight (Shipping)||2,075 lb (941 kg)|
|Floor Space||7′ x 10′ (2.13 x 3.0mm)|
Features of a New Bridgeport Milling Machine Series 1.
- Chrome Plated Ways
- One Shot Lube
- Variable Speed Drive
- Back Gear For Heavy Milling
- Draw Bar
New Bridgeport Mill unboxing video (Full demonstration)
Customize your new Bridgeport knee mill for sale with these optional accessories.
|Newall : X and Y – Installed||$3,075|
|Newall : X, Y, and Z – Installed||$4,010|
|Acu-Rite : X and Y – Installed||$3,299|
|Acu-Rite : X,Y, and Z – Installed||$4,211|
|Servo : X Axis Power Feed – Installed||$1,300|
|Servo : Y Axis Power Feed – Installed||$1,300|
|Servo : Z Axis Power Feed – Installed||$1,300|
|Align : X Axis Power Feed – Installed||$950|
|Align : Y Axis Power Feed – Installed||$950|
|Align : Z Axis Power Feed – Installed||$950|
|6” Kurt Vise||$705|
|Swivel Base for Machine Vise||$460|
|R-8 Collet Tray – Installed||$259|
|Power Drawbar for R-8 Spindle||$1,725|
|Power Drawbar for R-8 Spindle with NFPA electrics||$1,725|
|Accu Lube Advantage Applicator||$1,550|
|R-8 Collets Set – 11 collets, 1/8” to ¾” (in 1/16” increments)||$540|
|R-8 Collets Set – 12 collets 1/16” to ¾” (in 1/16” increments)||$583|
|#3-2J Right-angle attachment (accommodates R-8 collets)||$2,180|
|Vise Step Key Kit||$41|
|Work Light (Twist-Loc Plug, used with NFPA Electrics)||$433|
|NFPA Electrics (208-24-460V, 60 Hz) – Installed||$9,970|
|Operation and Maintenance Manuals||$61|
|Export Only Crating||$555|
Note: Pricing is subject to change based on manufacturer. Request a quote for current pricing and availability. Ordering your new Bridgeport knee mill from Worldwide Machine Tool allows you to build your new vertical knee mill however you would like it. You can have Worldwide Machine Tool install your Bridgeport mill optional accessories or save on installation cost and do do it yourself.
Worldwide Machine Tool has over 25 year of shipping and rigging new Bridgeport knee mills. The Bridgeport knee mill weight is 1,950 lbs and the Bridgeport knee mill dimensions for shipping are roughly 8′ x 8′ x 8′. Please have your shipping address ready so we can provide you a freight quote with your order.
Worldwide Machine Tool is the leader in providing full sales, parts and service, financing, transportation and training of new and used machine tools for chip and fabrication clients across the United States, Canada and Mexico. Our warehouse and office is located just minutes north of Columbus, Ohio. With over 25 years of experience in the industrial machine tool industry, we have the knowledge and expertise to provide our customers with the best customer service support and technical expertise on all new and used machine tools to meet their needs.
We buy and sell new and used ironworkers, shears, lathes, milling machines, drills, saws, press brakes, routers, turret punch models, presses, welders, deburring and beveling machines, plate rolls, laser, waterjets and associated tooling and accessories. We take pride in being a trustworthy partner that our customers rely on through the years. Our experienced sales team would love to help you with your next machine tool purchase. Give us a call today or fill out the Request A Quote form on the right side of this page.
Call 614-255-9000 or Contact us today to experience the Worldwide Machine Tool difference.
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