With its larger needlebar stroke, larger lift of the presser foot, and newly adopted double-tension mechanism, the machine sews beautifully with thick threads (low count thread) and at higher thread tensions. This allows the machine to sew a broad range of heavy materials.
The newly developed mode of highly rigid rectangular feed guarantees outstanding feed performance. In addition, the ratio between the alternating vertical movements of the walking foot and presser foot remains unchanged even when the material thickness changes.
With this feature, the machine sews multi-layered parts of the material consistently and without stitch gathering.
The slimmed-down throat plate easily responds to the sewing of small tubular articles with diameters as small as 40mm.
This enhances the machine's ability to smoothly sew not only bags and shoes, but also small articles such as wallets.