JACK JK-8740C-460-02-D-AW2S
JACK JK-8740C-460-02-D-AW2S
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Pickup available at: 8701 Catbriar Bay Way, Orlando, FL 32829
Usually ready in 2–5 days (sometimes sooner).
View store informationJACK JK-8740C-460-02-D-AW2S
Flatseamer • All-Electric • Vacuum & Double-Cut
The JACK® JK-8740C-460-02-D-AW2S is an all-electric, feed-off-the-arm flatseamer configured with 4 needles / 6 threads, double-cut trimming, and integrated vacuum waste suction. Engineered for high-stretch apparel and performance wear, this flagship setup delivers cleaner seams, faster cycle times, and a spotless workstation—no compressors and no oil contamination. A sealed machine head prevents staining, while the compact cylinder arm enables precise sewing on tubular and contoured pieces.
Key Features
- All-electric control with electric presser-foot lifter (no pneumatic dependency).
- Double-cut trimming for neat, uniform edges on technical knits and elastics.
- Integrated vacuum suction extracts trims and chain waste at the needle.
- Sealed head eliminates oil staining and reduces maintenance.
- Feed-off-the-arm (FOA) design for joining and decorative flat seams.
- Small cylinder arm for legs, sleeves, waistbands, and tight curves.
- Programmable automation: electric foot lift; optional auto trim at seam start/end with suction pickup.
Applications
- Swimwear & beachwear: Lycra®, spandex blends, low-bulk decorative seams.
- Activewear / yoga: performance knits, power-mesh, compression panels.
- Underwear & lingerie: soft elastics, lightweight jerseys, lace.
- Athleisure & children’s wear: comfort seams with clean, durable finishes.
- Neoprene & coated knits: diving and thermal sports garments.
Technical Specifications
| Machine Type | Feed-off-the-arm flatseamer |
| Configuration | 4 needles / 6 threads |
| Control | All-electric presser-foot lifter (no compressor) |
| Trimming | Double-cut with integrated vacuum waste removal |
| Head | Sealed (anti-oil contamination) |
| Max Speed | Up to 3,200 spm (typical configuration) |
| Adjustability | Gauges: ~1.4–3.0 • Presser-foot height: ~6 mm • Differential: ~1:0.6–1:1.5 • Needle-bar distance: ~30 mm |
| Clean Station | Suction removes chain and trim waste at the source |
Advantages
- Cleaner seams & visibility: vacuum extraction keeps the stitch path clear.
- Higher productivity: fast FOA flatseaming with electric automation.
- Lower maintenance: sealed head eliminates oil stains and reduces service needs.
- Precision on curves: compact cylinder arm for tubular parts.
What’s included: Fully assembled machine head, servo motor, industrial table & stand—ready for production with all-electric controls and integrated vacuum waste management.
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