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BR50IL

Product catalog summary

Overview: The BR50IL Bridge Mill is a robust machine designed for heavy-duty industrial applications, built and supported by American craftsmen. It features a large table and travel capacity, making it suitable for a variety of machining tasks.

Specifications:

Capacity: Standard travels of 100 x 50 x 28 inches, with optional travels extending to 150 inches in length.
Table Size: Standard size of 48 x 96 inches, with an optional extension to 150 inches.
Feed Rate: 500 inches per minute, with a rapid travel rate of 1000 inches per minute.
Spindle: Speeds of 10,000 RPM, with an optional increase to 15,000 RPM. Taper options include No. 40 CT or BT.
Performance: Axis positioning accuracy of +/- 0.001 inches and repeatability of 0.0003 inches.
Tool Capacity: 24-pocket carousel with maximum tool dimensions of 3.5 inches in diameter and 11 inches in length.
Miscellaneous: Requires 100 psi air pressure and weighs 13,000 lbs.

Machine Features:

Heavy-duty linear roller way construction for Y and Z axes.
Precision ground ball screws and a high torque closed loop vector spindle drive system.
Includes features like spindle load meter, rigid tap, and LCD hour meter.

Control Features:

PC-based 7200 CNC with 12 MB parts storage and a 12-inch LCD display.
Supports conversational and G & M code programming, with features like auto DXF file import and 3D part graphics.
Optional upgrades include a 256 MB memory upgrade and 8200 CNC with enhanced CPU and solid model graphics.

Control Options:

Includes edit key lock-out switch, multi-format card reader, and USB connectivity.
8200 CNC upgrade offers high-speed performance and MTConnect compliance.

Note: Specifications are subject to change without notice as per the 2012 revision.

Catalog excerpts

Serving Industry Worldwide Since 1973 Slant Bed Turning Centers Combination Lathes Horizontal Machining Centers Toolroom Machining Centers Designed, built and supported by American craftsmen Twin Table Machining Centers Solid Box Way Vertical Machining Centers Rigid Head Toolroom Bed Mills Bridge Mills Linear Way Machining Centers

Open the catalog to page 1

MACHINE FEATURES Machine Standards Capacity TRAVELS TABLE SIZE FEED RATE RAPID TRAVEL RATE BALL SCREW DIAMETER SPINDLE CONTROL FEATURES Control Standards • Heavy duty 45 mm linear roller way construction Y, Z axis • PC-based 7200 CNC includes 12 MB parts storage memory • Precision ground double anchored ball screws • 12" LCD active matrix color display • Four bearing 10,000 RPM BIG-PLUS® dual contact inline spindle cartridge assembly • Spindle taper blow-out and tool release push button • Conversational plus G & M code programming including coordinate rotating, scaling, mirror image, thread mill...

Open the catalog to page 2

BR50IL

BR50IL

Catalog excerpts

All Milltronics Manufacturing catalogs and technical brochures