Product work video, please click to watch:

TD-20 Series Auto Thead Trimmer Device with coverstitch machine：（Appplication for all Brand coverstitch machine，hight automatic piece of equipment，with YAMATO-VC2700 coverstitch machine）

ＳＴ：Upper trimmer
ＵＴ：under bed trimmer device

ＷＰ：wiper

UT is a necessary equipment to be installed with UT/ST，UT/WP，UT/ST/WP and so on to fit for different purposes.

Function and structure: 
1, is responsible under the cut surface of the suture and the looper thread and looper thread while clamping down; 
2, instead of the traditional hand-cut lines, improve work efficiency; 
3, is a core part of the whole stretch sewing machine automatic cutting system; 
4, can be used with UT, UT / BWP (wiper), UT / BST (on cutting device) use; 
5, UT under the tangent by the surgeon disk / loose wire device / transmission / presser foot device composed of four parts;

Product Features: 
1, improve product quality and yield (automatic trimming, wireless head); 
2, to save labor (no human hand trimmer); 
3, reduce labor intensity; 
4, the provincial lines, a machine can save three hundred thousand meters or so lines per year; 
5, excellent quality, cost-effective; 
6, collision-free design, low noise, increased service life; 
7, stable, accurate tangent; 
8, debugging is simple, easy to maintain;

Features：
 1、40% increase in efficiency of 6 to 12 months of recoverable costs;
 2、save the line,  about a day 84500CM sewing line.
 3、no manual pruning thread, not easy to hurt the fabric, and stitch beautiful.