- HSK-A63, 47 Nm, 12,000 rpm (standard)
- HSK-A63, 47 Nm, 18,000 rpm (option)
- HSK-A63, 83 Nm, 12,000 rpm (option)

G520F
The axis combination is based on the tried and proven G-series GROB machine concept with horizontal spindle position and guarantees free chip fall and optimized heat dissipation.
The modular and standardized machine components guarantee the best possible GROB product quality.
Available with manual or automatic front loading or automatic top loading, and optionally with integrated pallet changer.
Two-spindle machine for machining two parts in parallel.
Uninterrupted part machining with chip disposal by a scraper-type conveyor
For meeting the toughest cutting requirements
Optimized access and simple orientation for preventive maintenance and inspection

Dimensions of raw material (mm) | - |
Industry | Automotive |
Material | Aluminium alloy |
Motorized spindle | 18,000 rpm |
Power/torque | 26 kW/34 Nm |

Dimensions of raw material (mm) | 540x410x320 |
Industry | Automotive |
Material | Aluminium |
Motorized spindle | 18,000 rpm |
Power/torque | 29 kW/34.6 Nm |

Dimensions of raw material (mm) | 940x490x480 |
Industry | Automotive |
Material | Aluminium |
Motorized spindle | 18,000 rpm |
Power/torque | 29 kW/34.6 Nm |



Spindle versions
Besides the broad range of spindles, the motorized spindles designed and produced by GROB itself are the preferred choice for optimized process design. These are optimally matched to the G520F and have optimized quality features.
Tool magazine
The single-disk magazine of the G520F achieves fast chip-to-chip times, requires only a small footprint and allows optimum access.
Control systems
Choose between modern and powerful CNC control systems from market leaders for the G520F.
Automation solutions
Draw on the experience we have garnered over several decades and benefit from the automation technology we tailor to meet your needs.
Accessories
Our extensive range of accessories makes the G520F more flexible, while increasing your own productivity and economy at the same time.