The electronic single thread chainstitch machine is used for general tacking operations with automatic thread trimming. The machine is designed for simple auxiliary technological operations such as stitching various types of material, where the stitches need to be steamed afterwards. This is the advantage of the chain stitch.
The chainstitch tack provides increased productivity over the lockstitch competition as bobbin changes are eliminated. The selection and adjustments of the tacks is electronic and can be easily changed by the operator. The machine can handle any type of materials and is far superior for elastic fabrics such as knitwear because of the stitch flexibility.