GA204 Extra Heavy Duty Compound Feed Sewing Machine China Factory Suppliers

The GA204 series is a leader in extra heavy duty sewing, featuring a flat bed lockstitch and extra big shuttle hook. As premier China factory suppliers, we provide high-penetration machines for leather and safety gear.

SupplierHEBEI LONGSEW MACHINERY TECHNOLOGY CO. LTDwww.longsew.com

Send product inquiry View on supplier website More from this supplier

Source categories

Hot Products

About this product

Product information from the supplier.

The GA204 series represents the pinnacle of extra heavy-duty sewing technology, specifically engineered for the most demanding industrial applications. Featuring a flat bed lockstitch design and an extra-large shuttle hook, this machine is renowned for its exceptional ability to penetrate ultra-thick materials and handle heavy-gauge threads with precision and ease.

Designed with a structural architecture similar to Adler machines for superior reliability, the GA204 is the ideal solution for professionals in the upholstery, leatherwork, and safety equipment sectors. Whether you are crafting lifting slings, automotive interiors, or high-performance sailing gear, this machine delivers unmatched durability and professional-grade stitching consistency.

Detailed Parameters

Max Working Speed	800 RPM	Max Stitch Length	12 MM
Presser Foot Lift	15/20 MM	Needle Type	DYX3
GA204-370 Area	310 x 185 MM	GA204-420 Area	420 x 185 MM
GA204-762 Area	762 x 185 MM	Machine Type	Flat Bed Lockstitch
Feed System	Compound Feed	Application	Extra Heavy Duty

Key Advantages

Industrial Durability

Built for extreme environments, ensuring long-term stability when sewing heavy-duty canvas and thick leather.

Optimized Speed

Maintains a consistent 800 RPM speed to balance high productivity with precision stitch quality.

Superior Penetration

High-torque compound feed system allows the needle to pierce through the hardest materials effortlessly.

Large Shuttle Hook

Equipped with an extra-large hook to accommodate thick threads and reduce bobbin change frequency.

Versatile Arm Lengths

Available in 310mm, 420mm, and 762mm options to suit various workpiece dimensions.

Multi-Industry Use

Perfect for safety harnesses, parachutes, automotive seats, and industrial lifting slings.

Product Gallery

Management Platforms

Material Handling

Seamlessly process thick webbing, rigging slings, and heavy industrial fabrics.

Precision Control

Adjustable stitch lengths up to 12mm for customized decorative or structural seams.

Quality Assurance

Consistent lockstitch performance ensures high-safety standards for fall protection gear.

Workflow Efficiency

Reduced downtime due to the robust structural design and high-capacity shuttle hook.

Product Diversity

Capable of transitioning between leather upholstery and heavy canvas bags easily.

Maintenance Ease

Standardized components ensure fast servicing and readily available replacement parts.

Investment Return Comparison

Feature	Standard Heavy Duty	GA204 Extra Heavy Duty	Business Impact
Material Thickness	Medium-Thick	Ultra-Thick/Hard	Expands product range
Stitch Stability	Moderate	High Precision	Lower reject rates
Penetration Power	Standard	Superior (Compound)	Faster production cycles
Hook Capacity	Standard	Extra Big Shuttle	Less downtime/re-threading
Application Range	Limited	Universal Industrial	Higher market versatility

Frequently Asked Questions

Q: What makes the GA204 series "Extra Heavy Duty" compared to standard machines?

The GA204 utilizes a compound feed system and an extra-large shuttle hook, allowing it to penetrate significantly thicker materials and use heavier threads without skipping stitches.

Q: Which arm length should I choose for my production needs?

Choose the GA204-370 (310mm) for small detailed parts, the GA204-420 (420mm) for medium upholstery, or the GA204-762 (762mm) for large items like sails or heavy bags.

Q: Can this machine be used for automotive upholstery?

Yes, it is ideal for automotive upholstery, including car seat covers and thick leather decorative top stitching on luxury armchairs.

Q: Is the GA204 suitable for safety-critical equipment like parachutes?

Absolutely. Its high penetration and lockstitch stability make it a standard choice for fall protection equipment, climbing gear, and parachutes.

Q: What type of needles are required for this machine?

The GA204 series is designed to use DYX3 needles, which are engineered for high-strength industrial sewing.

Q: How does the compound feed benefit the sewing process?

Compound feed moves the material from both the needle bar and the feed dog, preventing fabric shifting and ensuring smooth travel through very thick or hard materials.