![JUKI MF-7523-U11-B56/X83047 Coverstitch Machine showcasing its advanced design and user-friendly interface. The machine features a flat-bed structure, perfect for high-quality hemming and covering processes on garments such as T-shirts and sportswear. JUKI MF-7523-U11-B56/X83047 Coverstitch Machine showcasing its advanced design and user-friendly interface. The machine features a flat-bed structure, perfect for high-quality hemming and covering processes on garments such as T-shirts and sportswear.](https://cdn11.bigcommerce.com/s-3pb49ygi51/images/stencil/500x659/products/2569/3245/20210112_044029_01_1__71074.1719657259.jpg?c=1)
JUKI MF-7523-U11-B56/X83047 3-Needle Coverseam Flat Bed Industrial Sewing Machine
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- SKU:
- JUKIMF7523U11B56
- Condition:
- New
Flat-Bed, 3-Needle 5.6mm Coverstitch Machine (Universal Type)
The JUKI MF-7500 Series sets a new standard in coverstitch machines, designed to enhance seam quality with advanced features and innovative mechanisms.
Key Features:
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Enhanced Seam Quality: Equipped with advanced sewing mechanisms, including a new feed system and differential-feed micro-adjustment, this machine ensures superior seam quality. It also includes a looper thread twining prevention mechanism for easier maintenance.
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Universal Use: Ideal for hemming sleeves and bottoms of T-shirts, as well as for covering sportswear and knitwear. The front cover design allows operators to work closer to the needle entry, improving efficiency in the covering process.
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Dry-Head Technology: JUKI's dry-head technology prevents oil stains, reducing the need for stain removal or re-sewing and ensuring high-quality finished products.
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Versatile Feed Mechanism: The feed locus can be adjusted both vertically and horizontally, adapting to various sewing materials for optimal performance.
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Adjustable Feed Longitudinal Position: Adjustments to the feed's longitudinal position minimize uneven feeding and puckering, especially on elastic materials, enhancing the machine's adaptability.
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Micro-Adjustment for Differential Feed: Fine-tune the differential feed to suit different materials, maintaining a constant feed ratio even with changes in stitch length.
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Micro-Lifter Mechanism: Allows sewing of elastic or delicate materials with the presser foot slightly raised, reducing material slippage, warpage, and damage.
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Improved Looper Thread Twining Prevention: In case of looper thread breakage, the prevention mechanism activates to trim the thread before it winds around the looper cam, ensuring smooth operation and easier maintenance.
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Compatibility with Commercial Components: Utilizes common components like presser feet, throat plates, and needle clamps, making replacements and adjustments convenient and cost-effective.
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Direct-Drive Motor System: All models with a thread trimmer feature a direct-drive motor, enhancing startup speed, stop accuracy, and overall responsiveness. This design eliminates the need for a V-belt, reducing belt shavings and lowering power consumption by 29% compared to conventional models.
Technical Specifications:
- Model: JUKI MF-7523-U11-B56/X83047
- Needle Configuration: 3 needles
- Thread Count: 5
- Needle Gauge: 5.6mm
- Stitch Length: 1.2 to 3.6 mm (up to 4.4mm maximum)
- Differential Ratio: 1:0.7 to 1:2
- Presser Foot Lift: 5mm (8mm for bottom coverstitch)
- Maximum Sewing Speed: 6,500 stitches per minute
Additional Features:
- Stitch Type: 3-needle top and bottom covering stitch
- Needle Size: UY128GAS (#10S) #9S~#12S
- Stitch Pitch Adjustment: By dial
- Differential Feed Adjustment: By micro-adjustment mechanism
- Lubrication: Automatic with JUKI Machine Oil 18 (ISO VG18)
- Feed Dog Inclination Adjustment: Standard
- Micro-Lifter: Standard
- Needle Bar Stroke Conversion: Adjustable from 31mm to 33mm for heavy materials
- Silicon Oil Tank for Needle and Thread: Standard
- Cartridge Oil Filter: Standard
- Power Requirements: Single-phase 100~120V / 200~240V 3-phase 200~240V (with automatic thread trimmer)
- Power Consumption: 500VA (with automatic thread trimmer)
- Machine Head Weight: 45kg (without device), 53kg (with UT35), 58kg (with UT37)