1、步进电机双向控制抬压脚及剪线、实现超静音、更耐用。

2、抬压脚及剪线响应时间更快，线头更短。

3、优化针杆行程结构，上弯针遥杆及送布凸轮机构，使其真正达到厚薄通吃，上下坡过骨缝非常流畅。

4、在针板侧后端设有第三光眼，有效防止转弯缝时布料损害。

1. Step motor bidirectional control lift foot and wire cutting, to achieve ultra-quiet, more durable.

2. Lifting foot and cutting line response time is faster, shorter thread.

3.Optimize the stroke structure of the needle rod, the upper bending needle remote rod and the feeding CAM mechanism, so that it can really achieve thickness and thickness, and the slope is very smooth through the bone seam.

4. A third light eye is provided at the back end of the side of the needle plate to effectively prevent fabric damage when turning and sewing.

牙齿高低，一键切换Teeth height, one click switch  

专利一体化上盖设计Patented integrated upper cover design

陶瓷过线，耐用更耐磨Ceramic wire, durable and wear-resistant

专利内置手轮设计 Patented built-in handwheel design

适用于服装、内衣、床上用品及薄形包装等面料的搭接缝、装饰，另外还有多种线迹可供选择。

Suitable for clothing, underwear, bedding and thin packaging fabrics overlap seams, decorative seams, in ddition to a variety of stitches to choose from.