强力切削，精密高效，耐用品质，性价比最高的首选铣床
Powerful cutting, precision, high efficiency, durable quality, the most cost-effective milling machine
◆主机结构采用米汉纳高级铸铁，刚性佳、耐磨，可承受大负载及冲击力，精度持久不变形。
◆The main structure adopts Meehan high-grade cast iron, which has good rigidity and wear resistance, can withstand large load and impact force, and has long-lasting precision and no deformation.
◆主轴采用铬鉏钢（SCM-21）材质，经调制渗热处理精密研磨、刚性强韧，能承受重切削。
◆The main shaft is made of chrome-tantalum steel (SCM-21). It is precision-milled by modulated osmosis heat treatment and is rigid and tough, and can withstand heavy cutting.
◆精密主轴配P级轴承，使切削能力强，精度佳，稳定够。
◆Precision spindle with P-class bearings makes the cutting ability strong, accurate and stable enough.
◆X、Y轴滑道经高周波热处理研磨，滑道面并贴附耐磨滑片（TURCITE-B）以降低接触面之摩擦系数，更耐磨耗，虽经长时间的使用，亦能确保**的精度。
◆X and Y-axis slides are ground by high-frequency heat treatment, and the slide surface is attached with wear-resistant sliding piece (TURCITE-B) to reduce the friction coefficient of the contact surface, which is more wear-resistant and can be ensured even after long-term use. Excellent precision.
◆Y轴滑轨为平行滑轨，床台押送稳固，能耐重切削。
◆Y-axis slide rails are parallel slide rails, and the bed table is steadily sturdy and can withstand heavy cutting.
◆强力切削铣头可选配有段铣头、无段铣头、立钢头。
◆The powerful cutting and milling head can be equipped with a section milling head, a non-section milling head and a vertical steel head.
机床数据/型号 Machine data / model | 单位unit | FDM-3VA | FDM-4VA | FDM-4VC |
工作台面（长×宽） Work surface (length × width) | mm | 1270×254 | 1270×254 | 1370×305 |
工作台左右行程(手动)Worktable left and right stroke (manual) | mm | 860 | 860 | 960 |
工作台左右行程(自动)Worktable left and right travel (automatic) | mm | 760 | 760 | 860 |
工作台前后行程（Y轴）Worktable front and rear stroke (Y axis) | mm | 400 | 415 | 415 |
上下行程（Z轴） Up and down stroke (Z axis) | mm | 380 | 450 | 450 |
工作台承重 Workbench load bearing | Kg | 350 | 350 | 400 |
主轴端面至工作台面距离Spindle end to work surface distance | mm | 70-380 | 70-450 | 70-450 |
伸缩臂行程Telescopic arm travel | mm | 560 | 560 | 560 |
伸缩臂可回旋转角度Telescopic arm can be rotated back | 度 | 360° | 360° | 360° |
主轴进给/主轴每转Spindle feed / spindle per revolution | mm | 0.040/0.08/0.15 | 0.040/0.08/0.15 | 0.040/0.08/0.15 |
主轴行程 Spindle travel | mm | 127 | 127 | 127 |
主轴内孔锥度 Spindle bore taper |
| R8或NT30 | NT30或R8 | NT30或R8 |
主轴马达 Spindle motor | kw | 2.2 | 2.2 | 2.2 |
主轴转速 Spindle speed | rpm/min | 80-5440 | 80-5440 | 80-5440 |
机床尺寸（长×宽×高）Machine size (length × width × height) | mm | 1600×1680×2200 | 1600×1680×2200 | 1700×1680×2200 |
机床重量Machine weight | kg | 1260 | 1360 | 1650 |
备注：本公司机床不断进行研发改良，如有外观及技术参数仅供参考，实际外观技术参数均以订货为准。
Remarks: The company's machine tools are continuously researched and improved. If the appearance and technical parameters are for reference only, the actual appearance technical parameters are subject to the order.
