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JACK A7-D Chainstitch Machine
JACK A7-D Chainstitch Machine
JACK JK-A7-D is a 1-needle automatic lockstitch machine with an electronic transport system. The machine is equipped with an energy-saving SERVO motor, which is mounted directly on the main shaft of the machine, the so-called (Direct Drive) system. It guarantees quiet and reliable operation and reduced power consumption. The machine is equipped with an electronic transport system (tooth movement programming system) controlled by stepper motors. In addition, the machine features a stepper motor which controls the setting of the machine's stitch length and is also responsible for the locking function. This solution significantly reduces the noise level during the locking function and also allows the stitch length to be set precisely with an accuracy of 0.1 mm. The Jack A7 has an improved thread cutting system, shortening the length of the thread after cutting to 3.5 mm. It uses a closed lubrication system (no typical oil sump). A small amount of oil is contained in a closed tank to prevent contamination. This solution guarantees lower oil consumption and better lubrication of the machine mechanisms. The machine is also available in subclass "H" for sewing thicker fabrics. Automatic functions available on the machine include thread cutting, needle positioning, start and end bar, foot lifting, sewing according to pre-programmed sections.
Machine assembled, complete with warranty from the manufacturer.
Tops and base of the highest quality brand Kessler !!!
If you need parts for your machine, please visit CZESCIZIELINSKI.PL
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Technical parameters:
- sewing speed up to 5000 s.p.m. (heavy duty sewing version "H" up to 3500 s.p.m.)
- stitch length: up to 5 mm
- foot lift up to 13 mm
- USB port for connecting external devices
- needle system: DPx1
JK-A7-D
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JACK A7-D Chainstitch Machine
JACK JK-A7-D is a 1-needle automatic lockstitch machine with an electronic transport system. The machine is equipped with an energy-saving SERVO motor, which is mounted directly on the main shaft of the machine, the so-called (Direct Drive) system. It guarantees quiet and reliable operation and reduced power consumption. The machine is equipped with an electronic transport system (tooth movement programming system) controlled by stepper motors. In addition, the machine features a stepper motor which controls the setting of the machine's stitch length and is also responsible for the locking function. This solution significantly reduces the noise level during the locking function and also allows the stitch length to be set precisely with an accuracy of 0.1 mm. The Jack A7 has an improved thread cutting system, shortening the length of the thread after cutting to 3.5 mm. It uses a closed lubrication system (no typical oil sump). A small amount of oil is contained in a closed tank to prevent contamination. This solution guarantees lower oil consumption and better lubrication of the machine mechanisms. The machine is also available in subclass "H" for sewing thicker fabrics. Automatic functions available on the machine include thread cutting, needle positioning, start and end bar, foot lifting, sewing according to pre-programmed sections.
Machine assembled, complete with warranty from the manufacturer.
Tops and base of the highest quality brand Kessler !!!
If you need parts for your machine, please visit CZESCIZIELINSKI.PL