JY700 super high speed overlock sewing machine manual

Specifications

JY700 overlock sewing machine:
1.auto lubricating
2.HR silicon oil device
3.superior accessories

 

SUPER HIGH SPEED OVERLOCK SEWING MACHINE JY700 

 

Brief intruduction

 

   Jinyun Jinjieyou Sewing Equipment Co.,Ltd.established in 2002 Located in Huzhen town, Zhejiang province. We are factory to do industrial sewing machine over 10years. is one of famous manufacturers. We have many experience in cooperate,have export to India, Africa,Australia,Dubai,Russia.... we got a good reputation in Chinese market and worldwide market. we sincerely hope to establish long business relation with you.

 

  Main produt lines

 

 1) heavy durty lockstitich sew machine

 

 2) normal lockstich sewing machine; re-condtioned 8500/8700/318/328

 

 3) overlock sewing machine

 

 4) interlock sewing machine

 

 5) leather/shoes machine

 

 6) household sewing machine and accessaries

 

 Advantange:

 

 1. oil-returning device to ensure the sufficient lubrication of the needle bar and also prevent the needle bar from suffering oil leaking

 

2.Outside-mounted rocker can make the adjustment of the upper looper easy. It makes the oil fully supply the rocker and rensure the sufficient lubriction of the rocker

 

3. HR silicon oil device makes synthetic fibre thread,which is of weak heat resistance, applicable to high-speed sewing machine,prevent thread breakage and cloth melting at high degree and makes needle feet steady and beauty.