- Starvision G Series Gantry type machining center features large capacity including X travel from 6 to 36 meters and is possible to enlarge to 60 meters, Y travel from 2 to 5 meters and Z travel selection is 1, 1.2 and 1.5 meters. Large workpiece machining used to take a lot of time and Starvision is determined to improve the efficiency. For the transmission system, we use German gear reducer and rack and pinion linear motions which deliver 30m/min in rapid feed rate. With twin servo motors operate synchronously, we are able to eliminate the backlash and achieve an optimal precision. G series perfectly combines speed and precision to achieve the ideal efficiency and is well regarded for large workpiece machining, shipbuilding industry, vacuum equipment machining and railway industry.
| MODEL | ||
|---|---|---|
| Travel | ||
| X axis travel (mm) | 6,000 - 36,000 | |
| Y axis travel (mm) | 2500 | |
| Z axis (mm) | 1,000 (1,200/1,500 - opt.) | |
| Distance between columns (mm) | 2600 | |
| Working table | ||
| Table Load (kg) | 5000 (1) | |
| T- Slot (Width x Number x Pitch)(mm) | 28x9x200 | |
| Spindle | ||
| Spindle motor | 22/26 | |
| Spindle Speed (rpm) | 4,200 (5,500 - opt.) | |
| Spindle Taper | BT 50 / ISO-50 / CAT-50 | |
| Feed | ||
| Rapid Traverse (X/Y/Z)(m/min) | 24/12/12 | |
| Cutting feedrate (mm/min) | 7000 | |
| Accuracy | ||
| Positioning Accuracy (mm) | P0.02/2,000 | |
| Repeatability (mm) | Ps0.015/2,000 | |
| ATC | ||
| Tool storage capacity (pcs) | 32T (40/60/90/120 - opt.) | |
| Max. tool length (mm) | 350 | |
| Max. tool weight (kg) | 20 | |
| Max. tool size (full tools)(mm) | Ø125 | |
| Max. tool size (next pockets empty)(mm) | Ø200 | |
| Others | ||
| Compressed air( kg/cm²) | 6.5 | |
| Machine weight (approx.)(tons) | 75,000 (3) | |
| Floor space (LxWxH)(approx.)(mm) | 7500 | |
Overhead Gantry Machining Center
The Overhead Gantry Machining Center from Starvision Machinery Co., Ltd. is designed for high-precision and high-performance machining, making it ideal for industries such as mechanical processing, automotive parts, and shipbuilding. Featuring precision linear guides and ball screws, it ensures smooth and stable movement across the X, Y, and Z axes, enabling efficient handling of large workpieces and complex machining tasks.
Equipped with advanced spindle technology, this machining center delivers high-speed cutting performance and outstanding accuracy, suitable for a wide range of materials. Its sturdy construction provides excellent stability and durability, even in heavy-duty machining environments.
The machine’s user-friendly interface is highly compatible with various CAD/CAM software, ensuring smooth operation and quick setup. Additional safety features such as safety interlocks and emergency stop buttons are integrated to ensure safe operation.
Starvision Machinery Co., Ltd. is dedicated to providing high-quality products with customizable options and excellent after-sales support. The Overhead Gantry Machining Center delivers exceptional precision and efficiency, making it an excellent solution for all your machining challenges.