• Galaxy Machinery Private Limited

Bridge Mills

Galaxy Machinery offers a range of machining centres in association with Milltronics, USA. Bridge mills are available in three models, BR 50/BR 60/BR 80. The individual sizes of these models are: BR 50 - table size 1219 mm x 2438 mm (48" x 96") and travel (x,y,z) - 2490 mm x 1270 mm x 584 mm (98" x 50"x 23"); BR 60 - table size 1525 mm x 3050 mm (60"x 120") and travel (x,y,z) - 3100 mm x 1525 mm x 584 mm (122"x 60 x 23"); and BR 80 table size - 2030 mm x 3050 mm (80"x 120") and travel (x,y,z) - 3100 mm x 2030 mm x 584 mm (122"x 80"x 23"). Specifications common to the three models: table load (max) - 1590 kg; spindle to table top - 152 mm - 737 mm (6"-29"); spindle taper - BT 40; spindle power (short duty) - 11 kW; spindle speed - standard - 6000 RPM, optional - 8000 RPM/12000 RPM, ATC - optional - 20 carousel; tool dia/weight (max) - 100 mm/4.5 kg; rapid traverse (x,y,z) - 15/12.5 m/min; positioning accuracy - ?0.005 mm; and repeatability - 0.004 mm.