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JACK® JK-2284B-4E - Single Needle Drop Feed 1-Step & 3-Step Zig-Zag Automatic Industrial Sewing Machine
COMPLETE ASSEMBLED WITH TABLE AND STAND INCLUDED
Complete industrial setup with integrated Direct Drive motor — ready for professional production.
Single Needle • Drop Feed • 1-Step Zig-Zag • 3-Step Zig-Zag • Direct Drive • Automatic Functions • Light-to-Medium Materials
The JACK® JK-2284B-4E is a professional single-needle drop-feed industrial zig-zag sewing machine featuring both 1-step and 3-step zig-zag stitch capability. This versatile configuration makes it particularly suitable for lingerie, underwear, swimwear, activewear, elastic garments, and other stretch-fabric applications requiring flexible and durable zig-zag seams.
The machine combines professional zig-zag sewing capability with an integrated Direct Drive motor, automatic functions, and a complete industrial table and stand setup. It is designed for production environments requiring accurate fabric feeding, controlled sewing, and efficient operation on light-to-medium materials.
1-Step & 3-Step Zig-Zag Capability
TWO ZIG-ZAG STYLES IN ONE INDUSTRIAL MACHINE
1-Step Zig-Zag: Provides the conventional side-to-side zig-zag stitch used for general sewing, reinforcement, elastic applications, appliqué, and decorative work.
3-Step Zig-Zag: Divides the zig-zag movement into multiple smaller stitches, distributing the seam across a wider area. This provides greater flexibility for elastic and stretch-fabric applications.
Designed for Elastic & Stretch Fabrics
The 3-step zig-zag configuration is especially useful when sewing materials that need to stretch after the seam is completed. By distributing the stitch across multiple points, the seam can move more naturally with elastic and stretch fabrics.
This makes the JK-2284B-4E particularly useful for lingerie, swimwear, underwear, activewear, elastic attachment, and stretch garment production.
Drop Feed System
The drop-feed mechanism provides smooth and consistent fabric advancement through the sewing area. This feeding system is well suited for delicate and medium-weight materials commonly used in lingerie, swimwear, intimate apparel, and general garment production.
Integrated Direct Drive Motor
DIRECT DRIVE TECHNOLOGY
The integrated Direct Drive motor transfers power directly to the machine without the traditional external clutch motor configuration.
This provides quieter operation, reduced vibration, responsive speed control, improved energy efficiency, and lower maintenance requirements compared with traditional external clutch motor systems.
Automatic Functions
The JK-2284B-4E incorporates automatic functions designed to streamline repetitive production operations and improve workflow efficiency. These features help reduce unnecessary operator movements while maintaining controlled professional sewing performance.
Key Features
- Single Needle Industrial Zig-Zag: Professional machine designed for garment and stretch-fabric production.
- 1-Step Zig-Zag: Suitable for conventional zig-zag seams, reinforcement, appliqué, and decorative sewing.
- 3-Step Zig-Zag: Provides flexible seam construction for elastic and stretch applications.
- Drop Feed: Provides smooth and consistent fabric advancement on delicate and medium-weight materials.
- Integrated Direct Drive Motor: Provides quiet, responsive, energy-efficient operation with reduced vibration.
- Automatic Functions: Designed to streamline professional production cycles.
- Stretch-Fabric Capability: Particularly suitable for elastic, lingerie, swimwear, and activewear applications.
- Professional Production: Designed for continuous industrial garment sewing applications.
- Complete Industrial Setup: Machine, integrated motor, table, and stand are included.
Ideal For
- Lingerie production.
- Underwear and intimate apparel.
- Swimwear.
- Activewear.
- Sportswear.
- Elastic attachment.
- Elastic garment construction.
- Stretch fabric seaming.
- Spandex and Lycra applications.
- Jersey fabrics.
- Light-to-medium garment materials.
- Professional garment factories.
- High-volume zig-zag sewing operations.
Technical Specifications
| Brand | JACK® |
| Model | JK-2284B-4E |
| Machine Type | Single Needle Industrial Zig-Zag Sewing Machine |
| Number of Needles | 1 - Single Needle |
| Stitch Capability | 1-Step & 3-Step Zig-Zag |
| Feed Type | Drop Feed |
| Motor | Integrated Direct Drive Motor |
| Drive Type | Direct Drive |
| Automatic Functions | Yes |
| Material Range | Light-to-Medium Materials / Elastic & Stretch Fabrics |
| Primary Applications | Lingerie, Swimwear, Activewear, Elastic Garments & Stretch Fabric Sewing |
| Table | Industrial Table - Included |
| Stand | Industrial Stand - Included |
| Setup | Complete Industrial Setup |
What's Included
- JACK® JK-2284B-4E Zig-Zag Industrial Sewing Machine.
- Integrated Direct Drive Motor.
- Industrial Sewing Table.
- Heavy-Duty Industrial Stand.
- Standard Presser Foot.
- Standard Machine Accessories.
- Needle Set.
- Bobbin.
- Operator's Manual.
The JACK® JK-2284B-4E combines single-needle drop-feed construction, 1-step and 3-step zig-zag capability, Direct Drive technology, and automatic functions in a complete professional industrial sewing setup. It is especially well suited for lingerie, underwear, swimwear, activewear, elastic attachment, and other light-to-medium stretch-fabric applications requiring flexible and durable zig-zag seams.