MACHINE NAME: COMPOUND FEED DOUBLE NEEDLE LOCKSTITCH SEWING MACHINE 

MODEL NO: SB-4410

BRAND: SHIBANG  

FEATURES

1. Which is designed with large vertical rotating hooks for thread foot catching and sliding bars for thread uptalking, it has been sub-classed into single needle. two needle, single needle with. cog belt driving. plunger pump lubrication and compound feed by needle bar. presser foot and feed dog provides this series with such splendid features as smooth running.
2. So it is especially available in stitching car seat cushions, safety belts, safety air bags, tents, parachutes, etc. Suitable for sewing bags. Sofa, furniture, sport articles and tents.

TECHNICAL PARAMETER

1. Sew                           : 2000rpm
2. The foot to promote  : 13/16
3. Stitch                        : 8mm
4. Needle                      : DPx17

The Shibang-4410 Compound Feed Single is a premium-grade industrial sewing machine engineered for precision feed control and exceptional stitch quality on heavy-duty materials. Designed to meet the stringent requirements of modern manufacturing, this machine excels in producing strong, clean seams on thick fabrics, leather, and multilayered assemblies, without compromising speed or reliability. Whether used in automotive, upholstery, luggage, or footwear applications, the 4410 delivers professional-grade stitching performance for single-needle operations.

Compound Feed Technology for Ultimate Fabric Control

At the heart of the 4410 lies an advanced compound feed mechanism, which synchronizes the movements of the presser foot, feed dogs, and needle bar. This system prevents slippage, puckering, and misalignment—even on difficult surfaces like laminated textile, vinyl, canvas, or foam-backed materials. Each component coordinates in harmony to ensure the fabric advances evenly, which is crucial for maintaining seam consistency and stitch accuracy across layers. This precise feed control is especially valuable for single-needle machines, where exact stitch placement matters for both structural integrity and visual quality. The compound feed mechanism elevates the single-needle 4410 to levels of precision often seen only in higher-cost industrial models.

Single Needle Design with Reinforced Stitch Strength

While maintaining a streamlined single-needle format, the Shibang-4410 retains a heavy-duty construction that enables high-torque operation and robust stitch formation. The machine is built around a durable single-needle bar capable of penetrating thick stacks of material without skipped stitches or thread breakages. The combination of a precision compound feed and reinforced needle assembly produces seam lines that are strong, reliable, and visually consistent. This makes the machine perfect for applications where reinforcement and appearance both matter, such as seat covers, leather accessories, and industrial bags.

Heavy-Duty Motor and Robust Chassis

Powered by a high-efficiency 3 HP motor (or optional servo motor), the Shibang-4410 delivers consistent power for prolonged industrial use. The cast-iron chassis minimizes vibration and noise, ensuring stable operation, essential for accurate stitching and operator comfort. This sturdy mechanical design enables continuous, high-speed sewing (up to 2,500 stitches per minute) across thick, layered materials. Whether running through foam-backed upholstery or multiple heavy hides, the machine remains stable and productive.

Wide Stitch Length and Thread Control

Operators can adjust stitch length from as little as 2 mm to as much as 8 mm, offering complete control for functional seams, decorative topstitching, or reinforcing stitches. Fine-tuning thread tension ensures clean, balanced stitches on both top and bottom sides, even with a variety of materials and thread types. This versatility makes the 4410 suitable for precision stitching in automotive interiors, outdoor gear, furniture upholstery, and professional-grade leather accessories.

Reduced Vibration and Enhanced Ergonomics

The machine’s solid frame, integrated vibration dampers, and smooth mechanical operation result in minimal vibration, even under load. Operators benefit from a quieter, more comfortable work environment with reduced fatigue, facilitating steady performance and fewer errors during long shifts.

Efficient Bobbin System and Large-Capacity Spool

To support high-output production, the 4410 includes a large-capacity rotary bobbin system that minimizes downtime for bobbin changes. Combined with a spiral-drive hook mechanism and optimized thread path, the system delivers consistent thread tension and stitch formation—greatly appreciated in automotive and military-spec sewing jobs where uniformity is key.

Practical Controls and Setup Efficiency

Clear, accessible controls for feed pressure, stitch length, presser foot height, and tension adjustment make machine setup fast and intuitive. An integrated manual lubrication system ensures smooth mechanical operation, while maintenance indicators tell operators when it's time for servicing, keeping the machine running with minimal interruption.

Low Maintenance and High Serviceability

The Shibang-4410 is designed for easy maintenance. Feed dogs and presser feet are accessible without disassembly, sealed ball bearings extend component life, and an efficient lubrication system helps preserve performance. Common parts are standard sizes across Shibang’s product line, simplifying parts replacement and training for maintenance teams.

Safety and Compliance Standards

Built to meet industrial safety regulations, the machine includes finger guards and emergency stop features. Reliable electrical components and grounding practices ensure compliance with factory standards in zones where safety is critical. The user-friendly design enhances both usability and worker safety.

Optional Automation and Servo Enhancements

For factories aiming to incorporate automation:

• Servo-mode version offers programmable speed control and energy savings via improved motor efficiency, dropping up to 30% in power usage during idle/no-load operations.

• Stitch counter tracks units automatically and supports production metrics tracking.

• Edge guides and attachments enable precision stitching like binding or zipper insertion, without extra fixtures.

These upgrades allow manufacturers to scale up operations and integrate the 4410 into smart production lines.

Performance and Production Advantages

Throughput and Consistency

Designed for continuous, uninterrupted operation, the machine handles thick and multiple layers with speed and accuracy. It’s ideal for production scenarios requiring consistent stitch quality under varying material demands.

Operator Efficiency

The machine’s stability, clear operation controls, and ergonomic layout reduce fatigue and boost output, even during extended shifts.

Cost Reduction

High first-pass success rates, fewer rejects, and reduced material waste deliver strong cost savings in large-scale production. The machine’s longevity further lowers the total cost of ownership.

Quality Assurance

Precise compound feed, tension control, and stitch adjustability produce neat seams that reflect professional craftsmanship—essential for automotive trim, protective gear, and export-quality goods.

Application Flexibility

Whether used for welding seams in leather jackets, stitching seat belts, or reinforcing tents, the Shibang-4410 excels across many industries with just basic adjustments.

Typical Industry Applications

Automotive Upholstery
Stitching dashboards, seat bases, headrests, and windscreen covers—where strength, precision, and long-term wear resistance are paramount.

Furniture and Furniture Covers
Producing layers of foam-backed fabrics or leather upholstery for sofas, chairs, or commercial seating.

Luggage, Bags, and Outdoor Gear
Requiring secure seams, waterproof materials, and decorative stitchwork for backpacks, tactical packs, and duffels.

Safety Wear and Technical Textiles
Stitching flame-resistant materials for uniforms, safety harnesses, or ballistic garments that require no errors or weave misalignment.

Leather Goods and Saddlery
Producing belts, wallets, harnesses, or saddles that require smooth double topstitching or reinforcing single seams.

Canvas and Industrial Covers
Building heavy covers, tarps, and awnings where stitch integrity determines functionality and visual quality.

Technical Specifications

• Model: Shibang-4410 Compound Feed Single

• Motor: 3 HP high-efficiency, optional servo motor for responsive speed control

• Sewing Speed: Up to 2,500 SPM

• Stitch Length: Adjustable 2–8 mm

• Feed System: Compound feed with synchronized presser foot & feed dog

• Bobbin: Rotary hook with large-capacity bobbin

• Thread Tension: Fine-adjustable for balanced stitch formation

• Needle Type: DP × 17 or system equivalent, size tailored for material

• Work Surface Size: Generous throat space for bulky materials

• Weight: Approx. 200 kg for better stability

• Power Supply: Standard 220–240 V or 380 V three-phase

• Noise: <72 dB in compound-feed mode

Installation and Commissioning

The Shibang-4410 is delivered ready for industrial setup with full documentation, tool kit, initial spare parts, and optional maintenance contract. Factory technicians can help with site prep, power connection, and operator training. Training includes machine operation, material-specific settings, routine checks, and daily service. Operating data is recorded for quality and uptime tracking.

Maintenance Best Practices

1. Daily: Clean lint, eye oiling components, and check tension.

2. Weekly: Inspect feed dog wear, oil feed system, check hooks & bobbin area.

3. Monthly: Test servo calibration, tighten fasteners, monitor vibration.

4. Annually: Deep clean, recertify safety guards, replace seals.

Proactive service helps maintain uptime and performance, ensuring longevity in heavy-use environments.

Why Choose the Shibang‑4410?

• Durability: Built for continuous industrial production

• Precision: Flawless stitches thanks to compound feed

• Versatility: Suitable for a range of materials and industries

• Operational Efficiency: Minimal maintenance, easy use

• Cost Savings: Reduced waste, repairs, and operator time

• Upgradable: Options for servo control & production-line integration

The Shibang‑4410 Compound Feed Single sewing machine is the epitome of industrial precision and efficiency. It combines rugged, high-grade construction with compound feeding for flawless material control. With a powerful motor, large bobbin, and ergonomic layout, it tackles upholstery, leather goods, automotive interiors, outdoor gear, and industrial textiles with ease. In environments where secure seams, production volume, and quality standards matter from manufacturing high-end backpacks to military harnesses, the 4410 is engineered to deliver. Its adaptability, supported by optional automation and serviceability, makes it a future-proof choice for manufacturers seeking to improve throughput, reliability, and craftsmanship.