T7SY双主轴双刀塔双Y轴车削中心

T7SY DUAL-SPINDLE,DUAL-TOWER,DUAL-Y-AXIS TURNING CENTER

主轴：大通孔、高精、高速、高稳定性

Spindle: Large Through-Hole, High Precision, High Speed, High Stability

机床采用双机械式主轴经过精确的动平衡校正，具有良好的回转精度和稳定性，抗振性强。主轴采用高速角接触球轴承+圆柱滚子轴承结构，具有良好的刚性和高达4500r/min的转速。

The machine tool features a dual-mechanical spindle with precise dynamic balancing calibration, delivering excellent rotational accuracy, stability, and superior vibration resistance. The spindle employs a high-speed angular contact ball bearing combined with cylindrical roller bearings, ensuring robust rigidity and operating speeds up to 4500 rpm.

主机：高刚性、高抗振结构

Machine Host: High Rigidity, High Anti Vibration Structure

T7SY数控车床采用对列双主轴、对列刀塔形式，底座为整体式30°斜床身结构，X/Y/Z双进给系统；Z轴导轨大跨距设计，提高床鞍抗偏摆能力；床鞍和滑板与丝杆螺母座一体化设计，减少连接环节，进一步增强移置部件的受力和抗振性能；这一系列的针对性设计使机床具有远超市场上同级别机型的良好抗振性、精度及其长久使用的稳定性。

The T7SY CNC lathe features a dual-spindle configuration with opposing tool turrets, an integral 30-degree bed structure, and a dual X/Y/Z feed system. Its Z-axis guide rail employs a large-span design to enhance the lathe saddle's resistance to deflection. The integrated design of the lathe saddle, slide plate, and lead screw nut holder reduces connection points, further improving the load-bearing and vibration resistance of moving components. These targeted design features endow the machine tool with superior vibration resistance, precision, and long-term operational stability that significantly outperform comparable models on the market.

刀具：快速换刀，定位精确

Tools: Quick Tool Change, Precise Positioning

T7SY车削中心采用正交Y轴(硬轨),双十二工位动力刀塔，伺服转位，齿盘定位，换刀速度快，定位精准，一次送料可以完成零件外径及两面多工序复杂结构加工。

The T7SY lathe center features an orthogonal Y-axis (hard rail), a dual-12-station power tool turret, servo-controlled tool rotation, and gear disk positioning. It offers rapid tool change speed and precise positioning, enabling single-feed machining of parts with complex structures involving both outer diameters and dual-sided operations. 

进给：准确定位、高精进给

Feed: Accurate Positioning And High-Precision Feeding

X、Z轴导轨采用精密级直线滚柱形滚动导轨，Y轴采用硬轨形式，抗振性好，承载力强。三轴进给轴均采用高刚性滚珠丝杠，在保证进给精度的同时提供极高的丝杆刚性。

The X and Z axes employ precision-grade linear roller guides, while the Y axis utilizes a rigid rail design with excellent vibration resistance and high load-bearing capacity. All three feed axes feature high-rigidity ball screws, ensuring both feed accuracy and exceptional screw rigidity.

机床规格参数

MACHINE SPECIFICATION PARAMETERS