The processing of technical textiles faces special challenges.

Our Five-Needle-Seven-Thread-Flatseamer is a special sewing machines for high quality demands in technical textiles, such as filters or heavy fabric for technical applications.

Our solution

The machine is based on our own development of a wide modification of a standard flatseamer. Instead of four needles, we use five needles to increase the seam width. At least two needles are within the fabric on each side, so you can achieve a higher seam strength and lower seam leakage. The shown machine is also modified to work with special sewing threads, for example glass threads for high temperature applications of the sewn product.

With the dual differential system for fabric feeding you get an excellent seam at any time. The Five-Needle-Flatseamer is available as buttseaming version and as one or both side fabric cutting version.

Technical specifications

• 8 mm seam width (instead of 6 mm)
• 7 threads on 5 needles
• stitch length: 1.6 - 2.5 mm
• dual differential system (option: pneumatic dual differential system)