SIRUBA 747K LFC MACHINE About
The Siruba 747K-514M2-24/LFC is a professional,
high-speed 4-thread industrial overlock machine specifically engineered with a mechanical elastic metering device. It is widely used in apparel manufacturing to
sew clean, secure seams while simultaneously attaching elastic tapes onto stretch garments. [
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Technical Specifications
The breakdown of its performance capabilities includes: [
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- Stitch & Needle Type: 4-thread overlock with a 2-needle setup (Needle type: DCx27 #11).
- Maximum Speed: Operates at ultra-high speeds up to 6,500 RPM (stitches per min).
- Dimensions: 2 mm needle distance with a 4 mm total seam width.
- Differential Feed Ratio: 0.75 to 2.0 mm to handle stretch fabrics without puckering.
- Foot Lift Height: Up to 6 mm. [1]
Standout Feature: The LFC Device
The
"LFC" designation indicates that this model comes equipped with a
mechanical type elastic feeding device. [
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- Tension Control: It lets you control the tension of the elastic tape automatically by adjusting the mechanical gear setting.
- Single-Pass Efficiency: It combines seaming and elastic application into a single step, boosting production speeds.
- Primary Applications: It is ideal for high-volume production of waistbands, leg openings, swimwear, activewear, and undergarments. [1, 2, 3]
Market Availability in India
If you are looking to purchase or get quotes, this industrial machine is widely distributed across primary textile hubs:
- Suppliers: You can find both new and authorised units through specialized industrial dealers like Dinesh Machine Corporate in Tiruppur, Jai Sewing System in Jaipur, or via bulk industrial traders listed on IndiaMART. [1, 2, 3]
- Pricing & Configuration: Complete industrial setups typically include the machine head, a submerged table, a stand, and a high-performance servo motor. Depending on whether you look at brand new units or verified secondhand configurations, regional pricing across e-commerce listing aggregators like Tradeindia or IndiaMART generally fluctuates between 14,000 to 27,000+. [1, 2, 3, 4, 5]
Are you looking to buy a new or used machine, or do you need help sourcing spare parts or user manuals for an existing unit
Precision and Speed for Professional SewingThe SIRUBA 747K LFC MACHINE specializes in delivering high-speed performance, making it suitable for continuous operation in busy textile and garment production facilities. Its adjustable stitch length and width ensure precision, enabling users to achieve desired results across different fabric thicknesses. Designed for durability, this machine supports intensive, day-long operation while offering consistently excellent stitch quality.
Versatile Applications Across IndustriesWith its ability to sew materials from 3.5 mm up to 4 mm in thickness and a variable stitch width, the SIRUBA 747K LFC is adaptable for sewing a wide range of fabric types. Whether you are in apparel manufacturing, home furnishing production, or engaged in bulk textile creation, this machine delivers consistent results, ensuring reliability and efficiency for professional users.
FAQ's of SIRUBA 747K LFC MACHINE:
Q: How do I operate the SIRUBA 747K LFC MACHINE for optimal sewing results?
A: To achieve optimal sewing results, ensure the machine is connected to a stable 220V power source. Adjust the stitch length (1.0 to 3.8 mm) and width (up to 6.0 mm) according to your fabric. Use both needles for stronger seams, and operate within the specified sewing thickness (3.5-4 mm). Regular maintenance, like oiling and cleaning, further enhances longevity and performance.
Q: What are the benefits of using the SIRUBA 747K LFC MACHINE in textile production?
A: This machine offers swift operation with speeds up to 6,500 stitches per minute, making it highly efficient for mass production. Its robust design handles thicker fabrics and multiple layers, while the adjustable features allow for precise stitching on various textiles. The machine's reliability and speed significantly improve productivity and finished garment quality.
Q: When should I consider servicing or maintaining my SIRUBA 747K LFC MACHINE?
A: Regular maintenance should be performed after every significant project or at least monthly during regular use. Watch for signs like dropped stitches, unusual noises, or decreased sewing speed, which indicate the need for servicing. Using the warranty and authorized service providers in India ensures your machine continues to perform optimally.
Q: Where can I purchase or get technical support for the SIRUBA 747K LFC MACHINE in India?
A: You can purchase or receive technical support for this machine through authorized importers, suppliers, service providers, and traders located across India. These professionals can assist with installation, training, troubleshooting, and warranty-related issues to ensure smooth operation.
Q: What is the process for adjusting stitch length and width on the SIRUBA 747K LFC MACHINE?
A: To adjust stitch length, use the designated dial or lever, setting it anywhere between 1.0 mm and 3.8 mm. Adjust the stitch width up to 6.0 mm as required for your fabric type. Always refer to the user manual for precise instructions, ensuring the machine is powered off before making any adjustments to prevent injury.
Q: How is the sewing speed managed on the SIRUBA 747K LFC MACHINE?
A: The sewing speed, capable of reaching up to 6,500 stitches per minute, is managed by controlling the foot pedal. For intricate or delicate work, apply gentle pressure for slower stitching. For mass production, steady and full pressure allows you to take advantage of the machine's maximum speed.