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XT70伺服展刀動力頭在工件固定不旋轉的加工情況下，涉及到箱體類零件上，可進行復雜輪廓、數控插補運動、車內外端面、內外勾槽、內外螺紋、直線鏜孔、多臺階復合鏜孔、倒角、錐度等，展刀做旋轉運動，伺服控制橫向運動，取代了車床。其機構緊湊，精度高，可替代一個U軸向。

servo facing head in the workpiece fixednot rotating processing, involving box parts, itcan carry out complex contour, CNC interpolationmovement,internal and external end faces,internaland external grooves,internal and external threads,linear boring,multi-step compound boring,

chamfering, taper , etc. the facing head spreadingmakes rotation movement, servo control horizontalmovement, replacing the lathe. lts mechanism iscompact and high precision, which can replacea U axis.

XT70伺服展刀動力頭技術參數：