Universal Machining Centers

Sept. 1, 2020
GROB's machining centers offer limitless possibilities for milling parts made of the most diverse materials.

GROB’s G-Series—which includes the G350, G550, and G750 5-axis universal machining centers—offers limitless possibilities for milling parts made of the most diverse materials. They are ideal for the aerospace industry, where complex components with high cutting volumes need to be achieved. Each machining center features a compact design, maximum milling performance, high visibility, and optimized work area access.

 

G350 5-Axis Universal Machining Center features a compact design, maximum milling performance, high visibility, and optimized work area access. It is ideal for use in aerospace, die and mold industries or medical applications.

 

G350 delivers a unique machine concept; three linear and two rotary axes permit 5-axis simultaneous machining and simultaneous interpolation. The machine's unique axis arrangement permits upside-down machining, offering almost limitless possibilities for part machining. Meanwhile, the horizontal spindle position permits the longest possible Z-travel path and optimum chip fall.

 

The unique arrangement of the three linear axes minimizes the distance between the guides and the machining point (TCP), lending the machine considerable stability. Thanks to the machining center’s special axis concept, the full tool length can be employed in any axis position, even with maximum part size. This "tunnel" concept provides the basis—even with extremely long tools—for being able to swivel and machine the largest possible component within the work area without collision.

Working Travels600/855/750Max. Speeds70/45/90Interference Diameter720 mmChip-to-Chip time t12.7Positioning Accuracy0.006Table Diameter570 mmTable Load338/400Total Weight15,300/17,500 kgTool length for single disk-type tool magazine365Tool length for double disk-type tool magazine365/180/550