本机采用伺服电机驱动，速度数字化可调。

前后送料轮由伺服电机驱动，针距数字化控制取代以往前轮无动力，操作员不必费力进行缝合，大幅度降低操作难度。

气动式自动切线机构，自动收线装置，有效提升缝制效率，切线后线头短。使缝制洗过更臻完美。

电吸式自动抬压脚，大幅降低操作员劳动强度。

控制面板设定后，缝制中前后轮自动变速，达到脚头缩缝工能。

适用于鞋类，皮革制品等车缝。

The machine adopts servo motor to drive speed digitized adjustable.

Front and rear wheels are driven by servo motr.Needle distance digitized controlled,replacing te previous Non powered front wheel.Operators do not need to arduously sewing.Reduce the difficulty of operation by a large margin.

Pneumatic automatic tangent line mechanism.Automatic take-up device effective improvement in sewing effciency.Thethread of the tangent is,so making the sewing effect become perfected.

Electric suctionm automatic presser foot lifting.Reduce the labor intensity of operators by a large margin.

After the control panel is set.ln sewing,thefront and rear wheel automatically change speed to achieve the function of shoe had shrinkage.

Suitable for sewing shoes,leather goods,etc