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| Project | Specification | GD46-400 | GD52-450 | GD52-600 | ||||
| Machining Capacity | Maximum turning diameter of the bed | mm | 450 | 520 | 500 | |||
| Maximum turning diameter of the turret | mm | 200 | 420 | 450 | ||||
| Maximum machining length | mm | 400 | 450 | 600 | ||||
| Max Bar machining diameter | mm | 46 | 62 | 74 | ||||
| Stroke | X axis stroke | mm | 200 | 300 | 260 | |||
| Z axis stroke | mm | 530 | 540 | 650 | ||||
| Spindle | Speed | RPM | 4000 | 3000 | 2500 | |||
| Spindle nose | A2-5/A2-6 | A2-8 | A2-8 | |||||
| Spindle hole diameter | mm | 56 | 72/82 | 75/86 | ||||
| Bearing inner diameter | mm | 85/90 | 130-190/110-170 | 130-190/110-170 | ||||
The CNC machine features a robust monolithic cast iron body integrated with a full-enclosure metal cover, ensuring exceptional structural rigidity and vibration damping. This design enhances machining stability and precision while providing comprehensive protection against coolant splashes, metal chips, and external contaminants.
Equipped with a high-torque servo-driven spindle, the machine delivers variable-speed performance for versatile material processing. The hydraulic clamping system ensures rapid and secure workpiece fixation, reducing setup time and improving repeatability. A programmable CNC tailstock provides axial support for long shafts, enabling micron-level accuracy.
A motorized indexing tool turret allows automatic tool changes in under 0.3 seconds, optimizing productivity for multi-operation workflows. Each station supports drills, end mills, turning tools, and custom attachments. The turret’s servo-driven positioning system ensures seamless transitions between roughing, finishing, and threading operations.
A hinged belt-type chip conveyor efficiently removes swarf and debris from the machining area, reducing downtime for manual cleaning. Its modular design allows integration with centralized coolant filtration systems, promoting workplace cleanliness and coolant recycling.
The 30°–45° slant bed configuration optimizes chip evacuation and provides superior rigidity. Paired with ground ball screws and preloaded linear guideways, the machine achieves rapid traverse speeds and high positioning repeatability, ensuring consistent performance during heavy-duty cutting.
The GSK980Tb3i CNC system utilizes a high-speed fieldbus architecture for real-time communication. It features a 10.4" color LCD touchscreen with intuitive graphical programming, support for ISO code, adaptive feedrate control, and USB connectivity for efficient data transfer and diagnostics.
