GROB-WERKE G320 HORIZONTAL MACHINING CENTER

Technical Description

The GROB-WERKE G320 is a horizontal machining center engineered as part of GROB's modular G-series platform, designed for high-precision manufacturing across diverse industries. This 3-axis CNC machine features working travels of 600mm (X-axis), 655mm (Y-axis), and 685mm (Z-axis), providing compact yet capable workspace dimensions. The machine is equipped with a CNC control unit, available with either Indramat or SIEMENS 840D systems depending on configuration. The G320 achieves spindle speeds ranging from 6,000 to 18,000 rpm, accommodating various machining requirements with HSK A-63 or HSK-A 100 spindle mounts. Power consumption options of 29kW or 40kW provide flexibility for different installation environments. The horizontal spindle configuration enables superior chip control and access to hard-to-reach areas, facilitating complex 5-sided machining operations. Weighing approximately 17 tons with machine dimensions of 4×3.1×3.1 meters, the G320 combines robust construction with space-efficient design. The machine offers rapid traverse rates of 60-120 m/min and positioning accuracy of 0.006mm, meeting stringent production tolerances. As part of the G-module concept, the G320 is available as either single-spindle or two-spindle variants, providing maximum flexibility and productivity for automotive and precision manufacturing applications. The modular design philosophy ensures adaptability to customer-specific requirements while maintaining outstanding reliability and performance characteristics.