全閉環(huán)反饋控制：通過高精度光柵尺或激光干涉儀實時監(jiān)測各軸位置誤差，結(jié)合數(shù)控系統(tǒng)對Y軸等關(guān)鍵運動軸進行動態(tài)補償，定位精度可達土3um，重復(fù)定位精度≤1.5um。

獨立Y軸驅(qū)動：在傳統(tǒng)X/Z軸基礎(chǔ)上增加獨立Y軸（橫向動力軸），通常集成于刀塔或滑鞍上，支持側(cè)銑、鉆孔、攻絲等復(fù)雜工序，實現(xiàn)五軸聯(lián)動加工。一體化床身設(shè)計：采用米漢納鑄鐵或樹脂砂鑄造工藝，內(nèi)部蜂巢式筋板布局，抗彎剛度提升40%以上，可承載重型切削負載。

Full closed-loop feedback control: real-time monitoring of the position error of each axis through high-precision grating ruler or laser interferometer, combined with the CNC system to dynamically compensate the key motion axes such as the Y axis, the positioning accuracy can reach 3um, and the repeated positioning accuracy is ≤1.5um.

Independent Y-axis drive: On the basis of the traditional X/Z axis, an independent Y-axis (transverse power axis) is added, which is usually integrated into the turret or saddle, and supports complex processes such as side milling, drilling, and tapping, and realizes five-axis simultaneous machining. Integrated bed design: using Meehanna cast iron or resin sand casting process, internal honeycomb rib layout, bending rigidity increased by more than 40%, can carry heavy cutting loads.