| Customization: | Available |
|---|---|
| After-sales Service: | Support |
| Warranty: | One Year |
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Crafted with high-strength HT300 material,our one-piece structured casting iron bed offers unparalleled durability. With a 30-degree steptypeflat rail structure and finite element analysis, it provides excellent mechanical rigidity and stability. This ensures long-term reliable accuracy, processing stability, and extended tool life. Stress relief treatment further enhances accuracy and stability. The high-strength roller rail design and screw pre-tension drive system improve response rigidity.to achieve
Simultaneous multi-spindle processing allows both ends of the workpiece to be machined in a single clamping, simplifying operations, increasing output, and reducing processing time. The second spindle performs full turning and workpiece expression during machining, significantly cutting cycle times.
1.Direct-drive synchronous electric spindle device features a magnetic ring typeincremental encoder (Sine and Cosine) with a positioning accuracy of 20 arc seconds and C-axis indexing accuracy of 40 arc seconds.
It effectively eliminates spindlevibration, maintaining nose end deflection accuracy within 0.002mm. This ensures a superior surface finish on workpieces. Additionally, the rear-mounted rotor simplifies installation and maintenance.
The spindle motor is equipped with a cooling system to counteract thermal displacement, ensuring consistent spindle temperature. Rigorously tested for dynamic balance, the spindle system boasts excellent precision retention, high rigidity, and efficiency. This versatility allows the machine to handle finishing, rough machining, and heavy cutting, making it ideal for mass production of complex, high-finish products.
2. High-rigidity integral servo power turret ensures rapid and precise tool changes. The high-rigidity BMT interface for tool holder installation and servo spindle motor-driven power transmission shaft enhance performance.
3. Equipped with THK linear guide rails and ball screws, the heat-treated and precision-ground ball screws guarantee optimal precision and durability. Each axis utilizes a direct transfer shaft structure and double-anchor pre-relay method to minimize thermal displacement, significantly improving machining accuracy. The machine's high rigidity, large size, and heavy-duty linear slide rails maintain accuracy under impact, offer smooth displacement, low noise, and extend service life.
4. Standard configuration includes the FANUC system with FANUC servo motor for feed drive.
5. The perfect hydraulic and lubrication system employs high-quality hydraulic pumps, valves, and components, markedly reducing failure rates. The system's design is simple and reliable.
6. Features include a Taiwan-made rotary chuck, oil cylinder, and automatic chip removal device, significantly reducing operator labor intensity and ensuring safe, efficient production. These components are programmable for streamlined operation.
| Name | Unit | 208MS |
| Max. swing diameter over bed | mm | Φ680 |
| Max. processing diameter | mm | Φ400 |
| Max. swing diameter over cross slide | mm | Ф300 |
| Max. processing length | mm | 400 |
| Bar diameter of spindle/sub spindle | mm | Ф52/45 |
| Spindle nose | / | A2-6 |
| Spindle hole diameter | mm | Ф65 |
| Max. speed of spindle | rpm | 4300 |
| Spindle motor power | kw | 18/22KW |
| Spindle torque | Nm | 105/227 |
| Hydraulic cylinder/Chuck | / | 8" |
| Sub spindle nose | / | A2-5 |
| Sub spindle hole diameter | mm | Ф56 |
| Max. speed of sub spindle | rpm | 5500 |
| Sub spindle motor power | kw | 11 |
| Sub spindle torque | Nm | 61-125 |
| Hydraulic Cylinder/Chuck | / | 6" |
| X/Z/S motor power | kw | 2.9/2.9/1.8 |
| X/Z/S travel | mm | 220/500/600 |
| X/Z/S axis moving fast | mm/min | 20/20/20 |
| Positioning accuracy | mm | ±0.005 |
| Repeat positioning accuracy | mm | ±0.003 |
| Slide rail type | / | Roller 35mm |
| Power turret | / | BMT55-12T |
| Power turret motor | Kw | 5.0 |
| Max. speed of power tool holder | rpm | 5000 |
| The specification of outer diameter tool holder | mm | 25x25 |
| The specification of inner diameter tool holder | mm | Ф40 |
| The adjacent tool change time | sec | 0.2 |
| Machine size | m | 2600x1700x2100 |
| Machine Weight | kg | 5200 |
| Cutting fluid tank volume | L | 150 |
| Cutting water pump | kw | 0.75 |
| Hydraulic unit box volume | L | 40 |
| Hydraulic oil pump motor power | kw | 1.5 |
| Lubricant tank volume | L | 2 |
| Automatic lubrication pump motor power | W | 50 |
| Cooling water pump power | W | 750 |
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