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Industrial Sewing Machine JACK A2B Lockstitch With Automatic Thread Trimmer

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Lockstitch Technology: Creates durable, reinforced seams ideal for heavy-duty materials up to 5mm thickness.
  • Automatic Thread Trimmer: Ensures precision and efficiency by eliminating manual adjustments.
  • Computerized Operation: Offers programmable stitch settings, stitch customization, and digital controls for seamless workflow optimization.

Key features

  • 1. Corrosion-Resistant Metal Body for Industrial Durability

  • With a corrosion-resistant metal body, ensure longevity in heavy-duty environments*

  • 2. Computerized Touchscreen Interface with Multi-Program Presets

  • With a programmable touchscreen interface, customize stitch types, lengths, and tension effortlessly, offering 30% faster setup than manual models*.

  • 3. 5mm Maximum Sewing Thickness for Heavy-Duty Materials

  • With a 5mm sewing capacity, handle thick fabrics like leather or denim with precision, outperforming standard machines by 2x in material thickness compatibility*.

  • 4. Commercial-Grade Performance for Continuous Operation

  • Designed for uninterrupted commercial use, the large flat-bed and robust build enable 24/7 operation, ideal for high-volume apparel production*.

  • 5. Industrial-Grade Certification for Professional Reliability

  • Certified to meet industrial durability standards, ensuring consistent performance in professional settings*

Product details

Industrial Sewing Machine JACK A2B Lockstitch With Automatic Thread Trimmer

The Jack A2B Industrial Sewing Machine combines precision engineering with advanced automation, designed for heavy-duty commercial and costume applications. With a robust flat-bed configuration and a maximum sewing thickness of 5mm, it handles everything from delicate fabrics to thick materials like leather. Its lockstitch mechanism ensures durability, while the automatic thread trimmer and computerized controls streamline workflow efficiency.

Technical specifications

FeatureSpecificationApplication Scenario
Feed MechanismAutomatic Needle FeedEnsures consistent stitching on uneven fabrics
Max. Sewing Thickness5mmIdeal for heavy materials (leather, denim)
Mechanical DesignFlat-BedLarge work area for bulky projects
OperationComputerized (Programmable)Customizable stitch patterns for tailored use
Stitch FormationLock StitchDurable seams for industrial garments
Thread TrimmerAutomaticReduces post-sewing adjustments

Customization guide

Adjustable parameters include stitch type/length, thread tension, and automatic trimmer timing to meet specialized needs. For example, modify stitch density for reinforced seams or adjust tension for delicate fabrics.

Get inspired

The Jack A2B’s flat-bed design and 5mm capacity make it perfect for tailoring thick costume materials or industrial upholstery. With programmable settings, you can automate repetitive tasks, boosting productivity in high-volume workshops.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Sewing Speed4,000 stitches/min+15% (4,600/min)+30% (5,200/min)*
Stitch Precision±0.3mmEnhanced ±0.2mmPremium ±0.1mm
Max. Thickness5mm5mm6mm (+20% capacity)

Supplier's note

  1. Key Breakthroughs:

    • Automatic Thread Trimmer: Reduces downtime by 30% compared to manual systems.
    • Lock Stitch Durability: 40% stronger seams than chain stitch alternatives.
    • Computerized Controls: Enable "one-click" preset modes for common costume materials.
  2. Version Selection Guide:

    • Base Model: Ideal for small workshops prioritizing cost-effectiveness.
    • Advanced Model: Best for medium-scale production needing higher precision (e.g., leather goods).
    • Pro Model: Targets heavy-industrial users requiring 6mm capacity (e.g., automotive upholstery). With its 5,200 stitches/min speed, it outperforms competitors by 20%, making it perfect for high-volume garment factories.

Frequently asked questions

  • Which industrial sewing machine model suits heavy-duty costume production?

  • How do I maintain the automatic thread trimmer on the JACK A2B?

  • What materials can the JACK A2B industrial sewing machine handle?

  • Can the JACK A2B save custom stitch settings for costume projects?

  • Is the JACK A2B lockstitch machine FDA-approved for fabricating medical garments?

  • How does the needle feed mechanism improve stitching on thick fabrics?

  • Can the JACK A2B flat-bed machine handle large costume panels?

  • What makes the JACK A2B better than manual industrial sewing machines?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Industrial Lockstitch Sewing MachinesApparel manufacturing, heavy fabrics, industrial production lines- Lockstitch formation (durable seams)
- Maximum thickness: 5mm (▲1mm over industry standard 4mm)
- Automatic thread trimmer (reduces waste)
- Computerized operation (programmable settings)
- Flat-bed design (handles large materials)
- High durability for mass production
- Precision stitching for industrial use
- Efficient thread management
- High cost
- Requires specialized training
- Less versatile for small projects
Domestic Computerized Sewing MachinesHome sewing, small projects, hobbyists- Manual feed mechanism (lower speed)
- Maximum thickness: 3mm (suitable for light fabrics)
- Limited stitch types (10+ basic patterns)
- Compact design (portable)
- Affordable entry point
- User-friendly for beginners
- Versatile for home use
- Struggles with heavy materials
- Slower speed
- Limited customization
Heavy-Duty Industrial Sewing MachinesLeather goods, upholstery, thick fabrics- Maximum thickness: 10mm (▲5mm over industrial lockstitch)
- Heavy-duty motor (handles extreme materials)
- Robust build (long-lasting)
- Handles toughest materials (e.g., leather, denim)
- Built for continuous use
- Very expensive
- Large footprint
- Requires significant maintenance
Compact Industrial Sewing MachinesSmall workshops, light industrial tasks- Maximum thickness: 4mm (▲ over domestic models)
- Space-saving design (ideal for limited spaces)
- Semi-automatic features (some programmability)
- Cost-effective for small-scale production
- Efficient for moderate workloads
- Less powerful than full industrial models
- Limited advanced functions
Commercial Overlock Sewing MachinesGarment hemming, edge finishing- Overlock stitch (4-thread system)
- Maximum speed: 6000+ stitches/min (▲ over lockstitch)
- Automatic thread tension (consistent quality)
- Professional-grade finishing
- Fast production speeds
- Clean, durable seams
- Specialized use (not for general sewing)
- Higher cost
- Requires skill for setup
Manual Sewing MachinesBasic repairs, low-budget sewing- Manual operation (no electric motor)
- Limited stitches (basic straight/zigzag)
- Lightweight (portable)
- Inexpensive
- No power dependency
- Simple to maintain
- Labor-intensive
- Slow stitching
- Limited to simple tasks

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