How do I identify my Bridgeport mill?
How do I identify my Bridgeport mill?
Along with the machine serial number each milling head is numbered. They are stamped on the main housing and also on a tag on the upper drive. These numbers are prefixed with the model of the head. The most common are “M”, “J”, “2J”.
Is Bridgeport mills still in business?
The Bridgeport knee mill is back — and still made in the U.S.A. The Bridgeport knee mill is still made in the U.S.A. — by Hardinge Inc.
How much does a Bridgeport manual mill way?
How much does a mill weigh and how can you move it safely? A standard Bridgeport-style vertical knee mill will weigh about 2,000 to 3,000 lbs, depending on when it was made and what options it has. To move it, there should be a threaded hole on top of the ram that’s a hoist point.
How much does it cost to rebuild a Bridgeport mill?
The normal rebuild is $7,500 – $8,900 (this is dependent on the extent of the damage). The rebuild should take four to six weeks to complete once started. Please give us a call at 1-800-285-5271 with any questions you might have.
What are the dimensions of a Bridgeport mill?
Additional information
| Table size | 9″ x 42″ |
|---|---|
| Power requirements | 220 / 440 volts, 3 phase, 60 cycle |
| Amps | 3-Jun |
| Approximate dimensions | 57″ x 58″ x 82″ high |
| Approximate weight | 2,750 lbs. |
What makes a good milling machine?
Look for a milling machine with a broad, heavy base, like cast iron, that won’t shift or vibrate while the machine is in use. For additional stability, consider a milling machine with built-in T-slots, which enable the user to secure the material to the table.
How much does a Bridgeport Series 1 mill weigh?
What is the manual for the Bridgeport series I milling machine?
SERIES I MILLING MACHINES Revised: May 21, 2010 Manual No. M-450A Litho in U.S.A. Part No. M A-0009500-0450 March, 2009 TP5260 Information in this manual is subject to change without notice. This manual covers installation, operation, maintenance, and parts list for Bridgeport Series I milling machines.
What is the latest Manual for series I milling machine?
SERIES I MILLING MACHINES INSTALLATION, OPERATION, MAINTENANCE, AND PARTS LIST SERIES I MILLING MACHINES Revised: March 21, 2018 Manual No. M-508 Litho in U.S.A. Part No. M -0009500-0508 June, 2010 TP8035A Information in this manual is subject to change without notice.
Is Bridgeport a registered trademark of Hardinge?
– NOTICE – Bridgeport is a registered trademark of Bridgeport Machines, Limited © 2003, Hardinge Inc. M-450 SAFETY To prevent serious bodily injury, you should observe the following basic safety precautions when installing, operating or servicing the milling machine. 1.
How do I adjust the backlash on my Bridgeport dials?
Each tick mark on the Bridgeport Dials is equivalent to 0.001”. If this movement exceeds 0.005” then loosen the Backlash Adjustment Bolt Locking Bolt, and tighten the Backlash Adjustment Bolt until you can achieve the backlash adjustment of 0.004 and 0.005”.