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MD-7590電腦上下同步復合送料厚料機,本機采用油泵自動潤滑、連桿式送料、全封閉的后窗板結構，運轉(zhuǎn)請滑、噪音低、振動小。

 

微電腦控制的旋轉(zhuǎn)式切線裝置，自動倒回縫功能，特別適用于縫制包裝、行李箱、坐墊等皮革制品。

 

The machine adopts oil pump automatic lubrication, link feeding mechanism, and full-obturate backboard structure, the machine operates smoothly with character of low noise, low shake.

 

The machine adopts Min computer control revolving thread trimmer mechanism, automatic reverse-feed sewing funtion, it's especially available for bags, sofa, cushions and all kinds of leather.