Mechatronics sewing machine with high technical are fully realized by adding the high-tech automatic thread trimming fortuna Ⅳ AC servo motor to the direct drive motor, roller drive type, post bed, 1/2 needle, automatic back tack, needle feed/needle sewing machine with automatic thread trimmer series that is integrated to use easily various functions. This will do much to improve productivity and high quality of the stitching patterns diversified rapidly
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It is easy to install of sewing machine by reducing a V-belt and there is no concern about the vibration and noise due to the belt during high-speed operation.
In addition, there is no contamination of the material by the V-belt dust and no belt slip from the long-term use. |
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The precise feeds of the sewing material by the up/down roller can make the stitching beautiful and steadily under certain conditions.
Two times feeds per rotation of pulley through the combination feed of wheel, needle, and roller presser foot, the 1/2 width of the eye of a needle at the plate is enough. |
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The fully automatic back tack function with the pneumatic driven mechanism improves the work response and the reliability. |
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Installation of the deal tension thread adjuster operated with simple button operation materializes the stable quality at the thick material stitching. |
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The sewing speed can change to the prearranged speed through simple button operation and the work efficiency and productivity is improved. |
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Convenient setting can be made by only operation of rod when changing gauge. |
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· The film structure of thread trimming system enable either thick thread or thin thread to guarantee clean and beautiful sewing.
· Moving and Fixed Knife can be easily disassembled, assembled and controlled. |
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The stitch length doesn’t change vibration during operation, since button. For adjstment of stitch, the feed cam can be contolled directly. |
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| Model |
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KM-1957-7 |
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KM-1967-7 |
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| Application |
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Thin~Medium Heavy Materials |
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| Sewing Speed |
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3,500spm |
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3,000spm |
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| Stitch Length |
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5mm |
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4.2mm |
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| Needle Bar Stroke |
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38mm |
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| Lift of the Presser Foot |
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7 mm by hand, 14.6 mm by knee |
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| Hook |
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Rotary Horizontal Standard Hook |
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| Needle |
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DPK X 5#14 (#11~#18) |
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DPK X 17#16 (#11~#18) |
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| Trimming Device |
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○ |
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○ |
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| Needle Up-Down |
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○ |
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○ |
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| Automatic Presser Foot Lifter |
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○ (option) |
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○ (option) |
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| Gauge |
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- |
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1.2~4.3mm |
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| Feeding Type |
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Needle Feed |
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Bottom Feed |
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| Automatic Back Tack |
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○ |
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○ |
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