Highlights

Feed of the arm unit, 3 needle, chain stitch, special design for lap felling and/or double-lap seamings like yoke sewing, back seat, in-seam and side-seam operations for jeans, casual trousers in general, working clothes, denim jackets, etc. Sewing head for years in the market, known for its speed and reliability, totally manufactured in Japan by Seiko, further improved in mechanics and performance, worldwide exclusive for our company.
If you produce super stretch garment, this unit is a must for you!

• Auxiliary mechanical smart Rubber Belt Puller device ensures a perfect material feed synchronization with the sewing head
• Perfect timing means no waves in the seam, no puckering, constant stitch length, perfect stitch quality!
• Running speed of 5.000 rpm
• Patented thread tension control option device for thick thread in order to obtain flat chain stitch
• Automatic Dynamic pressure control device avoids to skip a stitch and quality problems in the most critical area as crotch area, yoke matching and all thick sewing point. The proximity sensor automatically detects the material thickness and ensures the correct pressure on the pressure foot
• Automatic dynamic speed control on thick area
• Automatic dynamic presser foot edge control option device gives the guarantee of constant seam margin on crotch area, back rise area and in-seam operations
• Special Reverse lap folder, made in Italy