1. In line with design concept of driven at the center of gravity, the machine equipped with double balance counter weight. Meanwhile thecenter of ram falls on the center of axis, with equalized ram guideway allocation. The design eliminates bending of ram guideway whenram moves up and down. Consequently Z axis can perfom with high stability and accuracy.
2. Equipped with oil chiller, cycle cooling source for spindle unit and motor cabine.
3. Equipped with heat exchanger, the electric cabinet can abstrcat heat eficiently during work
4. Lubrication station is controlled by CNC system which can test and alamm automatically.
Centro de mecanizado tipo pórtico CNC
Centro de mecanizado CNC de pórtico de doble columna GMC2230 Sino Centro de mecanizado de pórtico CNC
Categoría de producto
| Especificación | GMC2230 |
| Mesa de trabajo | |
| Tamaño de la mesa de trabajo (L×An) | 3000×2000mm |
| T-slots size (N×W×D) | 11-22×160mm |
| Viajar | |
| X/Y/Z axis travel | 3200/2250/1000mm |
| Capacity | |
| Distancia desde la punta del husillo hasta la superficie de la mesa de trabajo | 220-1220mm |
| Distance between two columns | 2400mm |
| Huso | |
| Cono del husillo | BT50 |
| Potencia del husillo | 15/18.5kw |
| Velocidad máxima del husillo | 6000rpm |
| Spindle torque | 572N·m |
| Alimentar | |
| Velocidad de alimentación rápida (X/Y/Z) | 10/10/10m/min |
| Tornillo de bola (diámetro + paso) | |
| Tornillo de bola del eje X/Y/Z | 8020/6320/5016 |
| X/Y/Z guideway type | X/Y:roller linear guideways, Z:box guideway |
| Tool magazine | |
| Capacidad del almacén de herramientas | 24T |
| Longitud máxima de la herramienta | 350mm |
| Tool change time (T-T) | 3s |
| Positioning accuracy (GB standard) | |
| Positioning accuracy（X/Y/Z） | 0.03mm |
| Re-positioning accuracy（X/Y/Z） | 0.018mm |
| Dimensión de la máquina | |
| Largo × Ancho × Alto | 8800×6400×5500mm |
| Peso de la máquina | |
| Carga máxima de la mesa de trabajo | 12t |
| N.W | 33.5t |
Large Processing Range, Easily Handles Large Workpieces
Due to its unique gantry structure, the gantry machining center boasts an exceptional span, easily accommodating and processing a wide range of large and heavy workpieces. Whether it’s large components in the aerospace industry, massive parts in shipbuilding, or giant molds in the mold and die industry, it can easily handle these tasks, providing a reliable solution for the integrated processing of large workpieces.
High Rigidity and Stability, Ensuring Precision
The gantry frame provides solid support for the machining center. This stable structure effectively reduces vibration during high-speed or heavy cutting, ensuring precise machining. Gantry machining centers can meet all requirements for dimensional accuracy, flatness, and positional tolerances, making them particularly suitable for machining precision parts, such as large molds and aerospace components, which require extremely high precision.
Multi-Axis Linkage Enables Complex Contour Machining
Typically equipped with a 3- to 5-axis linkage system, gantry machining centers can complete complex contour machining, such as curved and inclined surfaces, in a single clamping. This multi-axis linkage capability reduces workpiece re-clamping, minimizes clamping errors, and improves machining consistency, providing a strong guarantee for the efficient machining of complex parts.
Efficient Machining and Improved Production Efficiency
Equipped with a high-power spindle and rapid feed system, gantry machining centers are suitable for heavy cutting and high-volume production. They can quickly remove material, shorten machining time, and significantly improve machining efficiency, providing powerful support for large-scale production.
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