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JK 5550 INDUSTRIAL HIGH-SPEED LOCKSTITCH SEWING MACHINE GREY and WHITE JUKKY WIKI STARLIGHT BRAND

Name: JK 5550 INDUSTRIAL HIGH-SPEED LOCKSTITCH SEWING MACHINE GREY and WHITE JUKKY WIKI STARLIGHT BRAND
Brand: Zhejiang Fanghua Sewing Machine Co., Ltd.
SKU: 60267459584_1
Price: 140.00 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

Heavy-Duty Lockstitch Sewing: Designed to handle materials up to 5mm thick, enabling seamless stitching of durable fabrics like leather, denim, and upholstery.
Industrial-Strength Construction: Built with a sturdy metal frame and flat-bed design for stability during high-volume, continuous sewing tasks.

Key features

1. Robust Steel Construction for Industrial Durability

With a corrosion-resistant steel body, ensure long-lasting performance in demanding industrial environments. The sturdy design withstands continuous use and heavy-duty stitching tasks, making it ideal for commercial settings.

2. Customizable Flat-Bed Design for Versatility

With a flat-bed configuration and manual operation, easily handle large, thick fabrics like leather or denim. Customize with optional attachments (e.g., presser feet, buttonhole tools) to adapt to diverse sewing needs.

3. 5mm Thickness Compatibility for Heavy Materials

With a maximum sewing thickness of 5mm, effortlessly process thick fabrics, outperforming standard machines in durability and versatility*. [*Disclaimer: Performance tested under controlled conditions; results may vary by material.]

4. High-Speed Lockstitch for Commercial Efficiency

With lockstitch technology and needle-feed mechanism, achieve rapid, precise stitching—ideal for high-volume production in apparel or upholstery industries. Designed for uninterrupted operation in professional workflows.

5. UKCA Certified for Safety and Compliance

Backed by UKCA certification, guarantee safety and adherence to quality standards, ensuring reliable performance and peace of mind for commercial users.

Product details

The JUKKY FH-5550 Industrial High-Speed Lockstitch Sewing Machine combines robust construction with precision engineering, designed for heavy-duty applications in professional settings. Built with industrial-grade steel and a flat-bed configuration, it delivers reliable performance for stitching thick materials like leather, denim, and upholstery fabrics. Certified to UKCA standards, it ensures safety and compliance for commercial use.

Technical specifications

Feature	Specification	Application Scenario
Material	Durable steel construction	Withstands frequent use in industrial environments
Feed Mechanism	Needle feed, manual operation	Precise control for heavy fabrics
Stitch Formation	Lock stitch	Durable seams for garments and upholstery
Mechanical Design	Flat-bed configuration	Sewing large or bulky materials
Thickness Capacity	5mm maximum	Handles leather, denim, and thick fabrics
Certification	UKCA-compliant	Meets safety and quality standards

Customization guide

Adjustable stitch length and feed rate parameters to meet specific material thickness or pattern requirements. Compatible with optional attachments (e.g., buttonhole tools, presser feet) for expanded functionality.

Get inspired

Whether crafting durable workwear, upholstery, or industrial textiles, the FH-5550’s robust build and precision stitching ensure consistent quality. Its versatility makes it a cornerstone for tailors, manufacturers, and commercial sewing operations.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Sewing Speed	3,000 stitches/min	+15% (3,450/min)	+30% (3,900/min)*
Max Thickness	5mm	6mm	7mm
Stitch Types	Lock stitch	Lock + Zigzag	Multi-stitch
Certifications	UKCA	UKCA + CE	UKCA + ISO

Supplier's note

Technical Breakthroughs:
- UKCA Certification: Ensures compliance with stringent safety and quality standards.
- Lock Stitch Durability: Achieves 20% stronger seams compared to chain-stitch alternatives.
- Flat-Bed Design: Enables 30% faster setup for bulky materials vs. conventional drop-bed machines.
Version Selection Guide:
- Base Model: Ideal for SMEs or workshops prioritizing cost-efficiency for standard tasks (e.g., basic denim stitching).
- Advanced Model: Best for mid-scale operations needing versatility (e.g., adding decorative zigzag stitching to leather goods).
- Pro Model: Designed for high-volume production facilities requiring extreme durability and multi-stitch capabilities (e.g., automotive upholstery manufacturing).

Pro Model’s 7mm thickness capacity exceeds industry benchmarks by 40%, enabling seamless handling of reinforced fabrics. Paired with its reinforced steel frame, this ensures minimal downtime in 24/7 production cycles.

Frequently asked questions

Which industrial sewing machine suits heavy fabrics like leather or denim?
How do I maintain the JUKKY FH-5550 for long-term use?
Metal vs plastic sewing machines: Why choose the JUKKY FH-5550?
Can the FH-5550 handle costume sewing projects?
Is the JUKKY FH-5550 certified for commercial use?
What’s the advantage of a lockstitch mechanism in industrial sewing?
Can a manual sewing machine like the FH-5550 handle high-volume tasks?
Does the FH-5550 support customization for specialized needs?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
JUKKY FH-5550 Base Model	Upholstery, denim, leather	5mm max thickness (ISO 9001 compliant), needle feed, manual operation, flat-bed	Durable steel frame (▲10% thicker than Industry Standard), cost-effective	Manual thread adjustment required, slower speed (▲-30% vs Advanced)
JUKKY FH-5550 Advanced Model	High-volume production, industrial manufacturing	7mm max thickness (▲2mm from Base), automatic feed, programmable stitches, 30% faster motor	Handles thicker materials (▲2mm), programmable precision, faster production (▲30%)	Higher cost, requires advanced training
Industry Standard Industrial Machine	General industrial sewing	4mm max thickness, basic manual feed, minimal certifications	Affordable, widely available	Limited capacity (▲-1mm vs JUKKY Base), slower speed (▲-30% vs Advanced)
Domestic Sewing Machine	Home projects, light fabrics	2mm max thickness, lightweight build, basic stitches	Compact, easy to use, budget-friendly	Not for heavy materials (▲-3mm vs Base), limited features
Competitor Heavy-Duty Machine	Extreme industrial use (e.g., automotive)	8mm max thickness (▲1mm vs JUKKY Advanced), fully automated	Highest capacity (▲3mm over Advanced), fully automated	Expensive, complex maintenance requirements
Overlock Sewing Machine	Garment edge finishing, decorative stitching	Overlock stitching, 4mm thickness, automatic thread management	Clean edges, fast finishing (▲2x speed for seams)	Not for heavy materials (▲-3mm vs Base), limited to specific tasks