Description
The GMC4030 Gantry Machining Center is designed with strong rigidity, symmetrical mechanism, and outstanding stability. By optimizing the structural design of its core components and enhancing dynamic performance, it delivers the perfect combination of high power, high torque, high efficiency, and high precision.
This machine is ideal for machining large and heavy parts across industries such as shipbuilding, metallurgy, petrochemical, mining machinery, electric power, construction, and heavy equipment manufacturing. With a massive worktable, powerful BT50 spindle, and advanced accuracy, the GMC4030 ensures reliable performance in the most demanding applications.
Specification
| Specification | Unit | GMC4030 |
|---|---|---|
| Worktable Size (L×W) | mm | 2200 × 4000 |
| T-slots size (N×W×D) | mm | 11 × 28 × 200 |
| X/Y/Z Axis Travel | mm | 4200 / 3150 / 1000 |
| Distance between gantry columns | mm | 3000 |
| Spindle taper | – | BT50-190 |
| Spindle power | kW | 22 / 26 |
| Max. spindle speed | rpm | 6000 |
| Max. feed speed | mm/min | 8000 |
| Rapid feed speed (X/Y/Z) | m/min | 10 / 12 / 10 |
| Tool magazine capacity | T | 24 |
| Positioning accuracy (X/Y/Z) | mm | 0.025 / 0.02 / 0.02 |
| Re-positioning accuracy (X/Y/Z) | mm | 0.016 / 0.014 / 0.013 |
| Machine dimensions (L×W×H) | mm | 10300 × 5800 × 5600 |
| Max. loading of worktable | kg | 15000 |
| Machine weight | kg | 45000 |
Main Features
1.The spindle box adopts a T-type slideway with the Z-axis hard guide, ensuring stable support, smooth cutting, and high precision.
2.The spindle assembly, sourced from Taiwan, delivers accuracy and durability. Its butterfly spring and claw system provide strong tool clamping and reliable spindle taper fit.
3.The machine includes a spindle orientation function for efficient tool changes.
4.Main structures — bed, table, columns, and beams — are built from high-strength cast iron with optimized rib design, offering rigidity, stability, and vibration resistance.
