雙頭數控機床 設備性能Equipment performance：
1.高精度、高鋼性的電主軸設計，主傳動采用無極變頻調速,可實現工件高低速銑削。
2.機床導軌高鋼性設計，高精度，進給平穩無爬行，可實現恒線速銑削。
3.運作模式手動、半自動可選;可加裝送料裝置，實現全自動生產,節省人力。
4.具有直線型、指數型加減速控制和程序預讀功能，適應高速、高精加工。
5.機床導軌高鋼性設計，精度高，進給平穩無爬行，加工零件表面可確保良好的光潔度。
6.工作方式及性能:振動盤式軌道機械臂連接自動上下料、機床自動加工。注: ( 自動裝置可拆卸)
7.操作系統類型:可根據客戶需要特定系統。
8.一個員工能操作8-12臺機床。
1. Advanced high-precision, high-rigidity electric spindle design, the maindrive adopts stepless frequency conversion speed regulation, which canrealize high and low speed milling of workpieces.
2. The machine tool guide rail is designed with high rigidity, high precision,stable teed without creeping, and can realize constant linear speed milling.
3. Manual and semi- automatic operation modes are optional; feeding devicecan be added to realize fully automatic production and save manpower.
4. With linear and exponential acceleration/deceleration control and programpre-reading functions, it is suitable for high- -speed and high -precisionmachining.
5. The machine tool guide rail is designed with high rigidity, high precision,stable feed without creeping, and the surface of the machined parts canensure a good finish,
6. Working mode and pertormance: The vibrating disc orbital mechanicalarm is connected with automatic loading and unloading, and the machine isautomatically processed. Note: (The automatic device is removable)
7. Operating system type: specific system can be based on customer needs.
8. One employee can operate 8-12 machine tools.
設備參數：
| 主要參數 | The main parameters | 單位Unit | ST-D40-40 |
| 主軸單元通孔 | Spindle unit through hole | mm | φ40 |
| 最大通棒料直徑 | Maximum diameter of pass bar | mm | φ10/40 |
| 床身上最大回轉直徑 | Maximum turning diameter of bed | mm | 400 |
| 電主軸最高轉速 | Motor spindle speed | r/min | 4500 |
| 機床設定轉速范圍 | Machine set speed range | r/min | 1-4000 |
| X軸有效行程 | X Axis effective stroke | mm | 500-500 |
| Z軸有效行程 | Z Axis effective stroke | mm | 200-200 |
| X/Z軸滾柱線性導軌 | X/Z axis roller linear guide | mm | 30 |
| X/Z軸快移設定速度 | X/Z Axis rapid traverse setting speed | m/min | 12 |
| X/Z軸重復定位精度 | X/Z Axis repeat positioning accuracy | mm | 0.005 |
| X/Z軸絕對定位精度 | X/Z Axis absolute positioning accuracy | mm | 0.005 |
| 主軸分度重復定位精度 | Spindle index repeat positioning accuracy | ≤20角秒，即0.006° | |
| 主軸分度絕對定位精度 | Absolute positioning accuracy of spindle indexing | 70角秒，即0.02° | |
| 主軸(C軸)電機(選配) | Spindle (C axis) motor (optiona) | KW | 4 |
| X/Z軸伺服電機(選配) | X/Z Axis servo motor (optional) | N/m | 6N.m/10N.m |
| 整機重量(鑄鐵或鋼板機座) | Whole machine weight (cast iron or steel plate base) | KG | 3000 |
| 長X寬X高 | L X W X H | mm | 2100X1600X1700 |
