ASN-690 Series
Automatic Serging Machine
Description
The machine is applicable to the over casting of material fabrics cut into various jeans, pants and skirt shapes. |
To fully support the operator so that he/she can carry out serging speedily, the machine comes in two different types; the long-table type and the short-table type which permits easy handling of the material. The table shape of the short-table type machine permits easy handling of the material to perform serging of a long material even when the work space is small. |
The machine achieves the high-speed performance of up to 8,000 sti/min to promise increased productivity. The machine performs serging according to the material used, is capable of sewing with reduced thread tension and promises consistent seam quality free from slip-off seams at curved parts of the material. |
The cloth guide can easily be adjusted in height according to the material to be used without using a tool. It eliminates the troublesome changing of spacers. |
A dust extractor is equipped as standard in the upper looper arm section where dust is likely to gather. It helps prevent dust from accumulating inside the cloth chip cover. |
The machine is provided as standard with a micro-lifter device which adjusts the lifting amount of the presser foot to the material thickness to achieve improved seam quality, while preventing puckering and material damage. |
Model name | ASN-690 |
Machine head | MO-6904S (Super-high-speed, 1-needle overlock machine) |
Application | Serging of skirts, pants, jeans, etc. |
Max. sewing speed | 8,000sti/min* |
Stitch length | 0.8~4mm |
Overedging width (mm) | 4.0, 4.8, 5.6 |
Differential feed ratio | For gathering 1:2 (max. 1:4), For stretching 1:0.7 (max. 1:0.6) |
Needle | DC×27 (#11) #9~#14 |
Thread trimming device | Exclusive pneumatic side cutter |
Lubrication | Automatic |
Lubricating oil | JUKI MACHINE OIL 18 (equivalent to ISO VG18) |
Compressed air | 0.5MPa |
Power consumption | 590VA |
Power requirement | Single-phase 200~240V, 3-phase 200~380V |
Machine weight | Long-table type (L): 160kg (with stacker) |
Short-table type (S): 110kg (with stacker) | |
Dimensions | Long-table type (L) with stacker: 1,800mm (W) × 790mm (D) × 880mm (H) Long-table type (L) without stacker: 1,500mm (W) × 790mm (D) × 880mm (H) (When the Cloth table (KM-5) is used, the width is 2,100mm for the machine with a stacker, or 1,800mm for the one without a stacker.) Short-table type (S) with stacker: 790mm (W) × 875mm (D) × 880mm (H) Short-table type (S) without stacker: 790mm (W) × 575mm (D) × 880mm (H) |
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The machine comes with an air-blow table, which issues a jet of air from its air nozzles at three locations to contribute to smoother handling of the material. |
The stacker automatically actuates according to the preset number of seams. In addition, the stacker can also be actuated by operating the large easy-to-press manual stacker switch. |
Guage | THROAT PLATE | |
Figure | ||
Overedging width(mm) | P/N | Remarks |
4.0 | 40082223 | E |
4.8 | 40082224 | F |
5.6 | 40082225 | G |
Guage | MAIN FEED DOG | DIFFERENTIAL FEED DOG | AUXILIARY FEED DOG | PRESSER FOOT ARM | PRESSER FOOT ASSY |
Figure | |||||
P/N | G5811370000 | 40082207 | G5813370000 | G5909397000A | 40082217 |
Guage | NEEDLE THREAD PRESSER GUIDE B | NEEDLE THREAD PRESSER PLATE C | NEEDLE THREAD PRESSER SPRING B | DIFFERENTIAL FEED CAM | NEEDLE PLATE BASE A |
Figure | |||||
P/N | 13110804 | 12112504 | 12112702 | 12112603 | 40082221 |