西装 唐装 呢大衣 休闲装 风衣等 上袖

Suit Tang suit tweed coat casual coat windbreaker, etc Sleeve drawing

高转速：4000转/分

最大线迹长度：5mm

针杆行程：31.8mm

压脚提升：手动≥5mm膝控≥13mm

机针：DB*1 6.旋梭：自动润滑剪线专用旋梭

送料压脚送布量：8mm

送料压脚提升量：2.5mm 5mm

上差动送料用电机驱动，按键调节

针位大小可换

上差动设计，上送布量可调节，解决传统侧切扭、歪现象，使 复合面料缝纫更平整

针距电机驱动，按键调节 

内置抬压脚

High rotational speed: 4000 revolutions per minute 

Maximum trace length: 5mm 

Pin stroke: 31.8mm 

Foot press lift: Manual ≥5mm, knee control ≥13mm 

Machine needle: DB*1 

Rotary shuttle: A special rotary shuttle for automatic lubrication of wire cutting

Fabric feeding capacity of the feeding press foot: 8mm

Feeding foot lifting capacity: 2.5mm - 5mm 

The upper differential feeding is driven by a motor and adjusted by buttons 

The size of the needle position can be changed 

The upper differential design enables the upper feeding amount to be adjusted, solving the traditional side cutting twisting and tilting phenomena, and making Composite fabrics are sewn more smoothly

The needle length is driven by a motor and adjusted by buttons 

Built-in lifting and pressing feet