INDEX TRAUB G220 HORIZONTAL MACHINING CENTER

Technical Description

The INDEX TRAUB G220 is a high-performance horizontal turn-mill center designed for complex, multi-axis machining of demanding workpieces. Featuring two identical main spindles with a maximum turning diameter of 16.000" and a turning length of 39.300", the machine supports both bar and chuck workpieces, with a maximum bar diameter of 2.000" and a chuck diameter of 8.260". Each spindle delivers up to 32 HP and 5,000 RPM, ensuring powerful and dynamic performance. The G220 is equipped with a versatile upper tool carrier and a lower turret, providing up to 18 rotary and 18 turning tool stations, with simultaneous use of two cutting tools. The rotary tools offer up to 15 HP at 18,000 RPM on the upper carrier and 8 HP at 7,200 RPM on the lower turret. The machine supports up to 9 axes, including X, Y, and Z, with rapid traverse rates of 1,179 ipm on all axes and travel distances of 13.980" (X), 3.930" (Y), and 40.940" (Z). This configuration enables full 5-axis simultaneous machining, ideal for intricate milling and turning operations. The G220’s robust design, generous work area, and advanced tooling system provide exceptional flexibility and productivity for high-precision applications in aerospace, automotive, and general engineering.