heavy material sewing machine

When it comes to selecting a sewing machine, one must consider the materials you plan to work with. Fabric, especially lightweight or woven varieties, often requires different handling than heavier materials like leather. For sewing delicate fabrics such as silk or chiffon, a standard sewing machine with adjustable tension and a selection of needle sizes can perform well. However, when you step into the world of leather, the machine's specifications must change.

The technological evolution of threaders has also played an essential role in making sewing accessible to everyone. Modern designs include automatic needle threaders that take the effort out of the process altogether. These devices often feature buttons that, when pressed, quickly accomplish the task of threading without the need for painstaking manual effort. This is particularly advantageous for individuals with physical limitations or those who sew in large volumes, such as in the fashion industry or for charitable sewing projects.

1. Ease of Use Spout rosettes make it easier to fill and empty bulk bags. With a well-designed spout, operators can minimize spillage, thereby reducing material loss and increasing efficiency.

1. Efficiency Industrial overlockers are built for high-speed stitching, allowing businesses to produce garments quickly. They can sew, trim, and overcast fabric edges in a single pass, significantly reducing production time.

Creative Projects with Heavy Canvas

Moreover, the bobbin shuttle hook plays a vital role in the overall efficiency of the sewing process. In high-speed industrial settings, the speed at which a machine can operate is directly linked to the effectiveness of its components. A well-designed bobbin shuttle hook enables sewing machines to run at high speeds without compromising on stitch quality. This is particularly important in a fast-paced manufacturing environment, where time is money, and high-quality products are essential.

LONGSEW develop the 3 times big hook sewing machine 10 years before, advantage is more stable working speed and quality. Now days for FIBC bag spout sewing we are still use LS200-3020CM. In long history 3 times big hook is very very popular.

A double needle consists of two needle points attached to a single shank. It is available in various sizes and needle types, such as universal, stretch, and quilting needles. The choice of needle type should be determined by the fabric you are using. For instance, use a universal needle for woven fabrics and a stretch needle for knits.