Description

The doubling machine SR688 used in the production of various kinds of cone yarn, for warping machine, knitting machine, tatting machine and hosiery machine . Vertical
yarn path design, no inflection point, yarn friction is small, less hairiness, equipped with led light . double points tension control system with micro motors, uniform yarn
tension. Using high quality alloy drums with optimized groove shape, good anti-patterning, good wear resistance . Easy to adjust yarn tension by changing tension slices
We use pneumatic technology for yarn package to go up when the tube is full or yarn break comes

1. Single side drive, Speed control by frequency conversion, easier for winding speed
and technique parameter adjustment.
Use inspection device for yarn broken to avoid any strands absent.
lt is simple construction, easy mounting and convenient operation.
2. Doubling machine – The function of the yarn doubling machine is to combine two or
more single yarns (cotton, wool, polyester chemical fiber and blended yarns) on the yarn
doubling machine to make a yarn bobbin.
3. This product can combine 2 to 3 strands of cotton, wool, hemp, chemical fiber and
blended yarns to form a double yarn package. It is suitable for the processing of
subsequent processes such as double twister