- 1-NEEDLE LOCKSTITCH MACHINES
- Lockstitch Machines with Dual Feed (Needle and Bottom Feed)
- Lockstitch Machines with Dual Feed (Bottom and Presser Foot Feed)
- Lockstitch Machines with Triple Feed (Bottom, Presser Foot, and Needle Feed)
- Lockstitch Machines for Light and Medium Materials
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- Lockstitch Machines with Automatic Needle Positioning
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- JACK lockstitch machines
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- 2-NEEDLE LOCKSTITCH MACHINES
- OVERLOCKS
- 5-Thread Overlock Machines
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A buttonhole machine that stitches with a double chain stitch, offering a wide range of options for selecting buttonhole parameters based on the individual needs of the customer. For the first time, the machine features built-in integrated lighting with LEDs, enabling accurate recognition of marked contours, even on low-contrast fabrics.
The Durkopp 581 Multiflex buttonhole machine includes automatic thread trimming, lower gimp thread guiding (the thread running around the buttonhole), a thread break sensor, a graphic display programmer, a stepper motor for material transport, and an integrated DC motor driving the buttonhole machine. The sewing speed reaches up to 2,200 stitches/min.
The machine comes with 99 programs, allowing the adjustment of the following parameters:
- Buttonhole length
- Stitch density along the buttonhole (in the stitching path)
- Stitch density in the eye of the buttonhole
- Bar tack types: tapered bar, round bar, cross bar, or without bar
- Eyelet types: buttonhole with or without an eyelet, round or oval eyelet (round eyelet requires a knife change)
- Buttonhole size
- Cutting options: before or after stitching, or without cutting
- Sewing speed
- Machine start options: start sewing directly after turning on the machine or with a programmed pause to adjust the buttonhole
NOTE:
The machine does not require an anvil change when adjusting the buttonhole length. Additionally, the machine features two knives that differ in the size of the buttonhole eye.