About SIRUBA C007J CYLINDER BED (ORDINARY)
The
Siruba C007 cylinder bed series is an industrial, ultra-high-speed interlock (flatlock) sewing machine. It is engineered primarily for knitted apparel production. Its specialized cylindrical bed makes it perfect for sewing "closed-circuit" or tubular garment sections. These include items like sleeve cuffs, T-shirt necklines, and waistbands. [
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Core Key Specifications
- Stitching Speed: Reaches up to 4,500 to 5,000 stitches per minute.
- Configuration: Typically setup with 3 needles and 5 threads.
- Standard Gauge: Popular needle gauge size of 6.4 mm.
- Stitch Length: Delivers a maximum length of 3.6 mm. [1, 2]
Key Technological Features
- Cylinder Bed Design: The small-diameter and shortened cylinder bed drastically improves material handling for complex circular folds. [1, 2, 3]
- Dual Thread Take-up: Features a combined thread tension lever mechanism that handles both ultra-lightweight and heavy-duty fabrics smoothly. [1, 2]
- Oil Sealing Technology: Employs an advanced oil-barrier layout around the needle bar to fully prevent oil splashes or fabric stains during high-speed runs. [1, 2]
- Energy-Saving Servo Motors: Variants come integrated with direct-drive servo motors that significantly cut power consumption while reducing vibration. [1, 2, 3, 4]
- FFT Top-Feeding Function: Certain subclasses feature top and bottom differential feeding to handle slick, elastic, or multi-layered textiles evenly. [1, 2]
Common Subclasses and Functional Variants
The Siruba C007 platform is highly modular, adapted for explicit production tasks: [
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- W122: General seaming and standard bottom hemming.
- W222: Specifically optimized for tape binding applications.
- W812: Tailored for hemming T-shirt bases using an integrated left-side fabric trimmer.
- W922: A 4-needle variation designed to simulate high-end "autolap" flat-seaming.
- Automation (UTP/UTD): Premium iterations pack automatic pneumatic thread trimmers and automatic presser foot lifters to accelerate factory output. [1, 2]
Available Models
- Siruba Cylinder Bed Ut C007KP:
- Features a robust direct-drive configuration suited for multi-functional seaming.
- Handles both thin and thick elastic materials seamlessly without puckering. [1, 2]
- Siruba C007KD Cylinder Bed Sewing Machine:
- Features direct-drive motor assembly on the machine head.
- Equipped with automatic thread cutting systems for fast-paced factories. [1, 2]
Watch this demonstration detailing the high-speed performance and operational mechanics of the Siruba cylinder bed interlock system:
If you are looking to purchase or upgrade, please share:
- Your specific fabric type (e.g., highly elastic sportswear, light knits, or thick fleece)
- The exact sewing operation required (e.g., tape binding, simple hemming, or attaching elastic)
- Whether you need automated trims (UTP pneumatic features) [1]
This will help identify the exact model subclass best suited for your setup.