INDEX TRAUB G250 HORIZONTAL MACHINING CENTER

Technical Description

The INDEX TRAUB G250 is a sophisticated 5-axis horizontal turn-mill center engineered for complex machining applications. Featuring dual main spindles with identical 76 horsepower ratings and 5,000 RPM capability, this machine enables simultaneous machining operations, significantly reducing cycle times. Each spindle accommodates a maximum turning diameter of 12 inches and a maximum bar diameter of 2.6 inches, with a generous 55-inch turning length. The machine includes two turrets—primary and secondary—each equipped with 12 turning and 12 rotary tool stations, providing versatility for multi-function operations. The 27-kW milling spindle delivers 12.7 horsepower at 6,000 RPM, complementing the turning capabilities. With 5-axis simultaneous interpolation capability and rapid traverse rates reaching 886 inches per minute across X, Y, and Z axes, the G250 delivers exceptional productivity. The main chuck diameter of 7.9 inches (optional 12.4 inches) ensures secure workholding for diverse part geometries. Optional Y/B-axis capability enables inclined, off-center drilling and milling operations. The machine's Siemens 840D CNC control system ensures precise, programmable operation. This Duo machine concept represents an ideal solution for sequential and simultaneous machining of simple to highly complex parts in both small and large production runs, delivering economical and technologically superior results for demanding manufacturing environments.