ST 777CB-603绷缝机、包缝机、缝纫机

品牌：森腾

st 777cb-603

纵直筒型三针五线双面饰绷缝机系列

cylinder-bed 3-needle 5-thread dougle sides interlock machine series

顶面中央给线系统舆良式给线装置。主心全部采用滚针轴承。调节式布诱导器、活动压脚舌。采用调节式主轮送齿及活动针档，针柱固定滑板之设计，使针柱不易动，压脚心结构改良。可调节式粗细针。采用下饰打线器构造及过线引道改良。全自动供油系统，精密过滤器装置。双齿差动比，车缝时不起波浪。

top centre threading system and revised thread feeder.all cores feature roller bearing.regulating fabric guide,adjustable guilder of resser foot. regulating main feeding gear and movable needle guard.the needle fixator keeps the needle from vibration while the platen core comes with a modified mechanism.stitch length is easy to adjust .f eaturing lower ornament thread feeding and modified excess guides.automated oil feeder precision filter. there is no puckering on puckering on clothes due to the differential feed ratio design.

适用于各式休闲服折袖口，折下摆。

applicable to sleeve or bottom hemming on all knitwears.

适用于各种运动服、夹克、压单边双针。

applicable to covering double-stitches w/o upper spreading on sportswear jackets

适用于各式大小松紧带、泳装、韵律装。

applicable to hemming elastic bands on swimming suits and aerobic suit

适用于各种接缝、压线、毛衣、内衣裤。

applicable to covering seams with 4-needle 6-thread on sweaters and underwear

双齿差动化，车缝时不起波浪。

there is no puckering on clothes due to the differental feed ratio design.

活动式底线供给结构，可随心所欲操作高低穿线。

new design looper take-up device for easy threading.简易调整差动化。

it is easy to adjust the differe ntial feed ratio.底线供给机构，全新密封设计，完全不会绞布。

securely covered take -up device,free from thread wound or tangled.