![Jack JK-58720-003, a state-of-the-art computerized twin needle lockstitch machine that combines functionality with ease of use. With a powerful 750W direct drive motor, this machine provides energy-efficient performance and smooth stitching Jack JK-58720-003, a state-of-the-art computerized twin needle lockstitch machine that combines functionality with ease of use. With a powerful 750W direct drive motor, this machine provides energy-efficient performance and smooth stitching](https://cdn11.bigcommerce.com/s-3pb49ygi51/images/stencil/500x659/products/2681/3359/jackjk-58000series_1_5__78659.1721117591.jpg?c=1)
JACK JK-58720-003 Basic Twin Needle 1/4 Gauge Industrial Sewing Machine
- SKU:
- JACKJK5872003
- Condition:
- New
Jack JK-58720-003
Computerized Twin Needle Lockstitch Machine
The Jack JK-58720-003 is a sophisticated computerized lockstitch machine featuring twin needles. Equipped with essential tools such as a thread trimmer, bartack, foot lifter, and wrapper, this machine is designed for efficiency. Its user-friendly features include voice guidance, a spacious workspace, and an oil level indicator.
Machine Type
- Model: 58720
- Hook: Large hook with fixed needles
Key Features
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Auto Cornering: After manually releasing a needle, the machine automatically sews a preset number of stitches with one needle before stopping, allowing for easy material rotation. Resume sewing with the pedal, and the machine will lower the second needle as needed. (Optional)
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Electro-Pneumatic Release: This advanced mechanism, controlled by solenoid valves, ensures faster and safer needle disengagement, even at high speeds—superior to traditional mechanical levers. (Optional)
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Short Thread Trimming: The built-in thread trimmer cuts threads to within 3 mm, preventing unraveling and eliminating the need for manual trimming, saving time and reducing costs. (Optional)
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Electronic Tension Control: The electronic tension disc allows for precise adjustments, eliminating mechanical cable limitations and enhancing operational efficiency. (Optional)
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Voice Guidance: The machine features an intuitive voice guide that instructs users on functions, notifies of errors, and offers solutions with a simple button press. A reset button quickly restores factory settings.
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Integrated Foot Lifter: The automatic presser foot lifter, along with the thread trimmer and bartack functions, is seamlessly integrated into the machine’s design, promoting safety and aesthetics.
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Single Shaft Motor: The innovative single-axis design reduces torque and vibrations, providing a stable, fast, and silent operation.
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Spacious Work Area: With dimensions of 264mm x 120mm, the larger workspace facilitates easier garment manipulation for various fabric types.
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Self-Cooling Handwheel: The unique handwheel design enhances air circulation, lowering engine temperature and prolonging the lifespan of electronic components.
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LED Lighting: Three adjustable levels of LED lighting ensure consistent, non-distracting illumination, reducing eye strain during sewing and threading.
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Direct Drive Motor: The eco-friendly 750W motor enhances needle penetration while offering an impressive 71% energy savings compared to conventional motors.
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Industry 4.0 Compatibility (Optional): An integrated Wi-Fi module allows for remote parameter adjustments and productivity monitoring through an app, requiring a Jack gateway for every 50 machines.
Technical Specifications
- Model: Jack JK-58720-003
- Application: Light to Medium Weight Fabrics
- Function: Straight Stitch
- Needle Type: DPx5 (11-16# / 14-22#)
- Max Stitch Length: 7 mm
- Needle Gauge: 6.4 mm
- Presser Foot Lifting Height: 7-13 mm
- Max Sewing Speed: 3000 S.P.M
- Large Hook: Yes
- Dimensions: 725 x 320 x 675 mm
- Weight: 43 kg (net) / 53.5 kg (gross)