Juki LU-1509NH Industrial Lockstitch Sewing Machine (Unison Feed with Large Hook)
The Juki LU-1509NH is a premium 1-needle, unison-feed (compound feed) industrial lockstitch sewing machine engineered for sewing extra heavy-weight materials with exceptional precision and reliability. Equipped with a vertical-axis large hook, this machine delivers powerful feeding performance, making it ideal for leather goods, upholstery, automotive interiors, luggage, canvas, safety equipment, and other demanding industrial applications.
Featuring a long 10mm stitch length, a 38mm needle bar stroke, and Juki's advanced rectangular feed mechanism, the LU-1509NH ensures consistent stitch quality, excellent material feeding, and reduced fabric slippage, even when working with multiple thick layers.
Key Features
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Unison Feed (Compound Feed): Simultaneous feeding by the needle, presser foot, and feed dog ensures smooth and accurate sewing of extra heavy materials.
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Large Vertical-Axis Hook: Provides reliable thread handling for thicker threads and demanding industrial sewing applications.
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Maximum Stitch Length: Up to 10mm for strong, durable seams on heavy-duty products.
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Rectangular Feed Mechanism: Improves feeding accuracy while reducing stitch gathering and unwanted needle marks.
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38mm Needle Bar Stroke: Offers excellent needle penetration through multiple layers of heavy materials.
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Heavy-Duty Needle Compatibility: Supports long 190R needles for superior performance on thick materials.
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Extra-Large Steel Handwheel: 175mm diameter handwheel provides greater torque and precise manual control.
Applications
The Juki LU-1509NH is ideal for manufacturing and repairing:
- Leather products
- Automotive upholstery
- Sofas and furniture upholstery
- Canvas products
- Tarpaulins
- Luggage and bags
- Safety harnesses
- Belts and straps
- Industrial textiles
Specifications
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Available Models: LU-1508NS, LU-1509NS, LU-1508NH, LU-1509NH
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Application: Heavy-weight to Extra Heavy-weight Materials
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Maximum Sewing Speed: 2,000–2,500 stitches per minute
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Maximum Stitch Length: 9–10mm
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Presser Foot Lift: Up to 16mm (Knee Lift)
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Alternating Vertical Movement: 2.5–6.5mm
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Needle System: 135×17 (Nm160), compatible with Nm125–Nm180
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Thread Size: #30–#5 (B46–B138 / Nm60/3–20/3)
#20–#1 (B69–B207 / Nm40/3–8/3)
Why Choose the Juki LU-1509NH?
- Designed specifically for extra heavy-duty industrial sewing.
- Excellent feeding performance with minimal material slippage.
- Large hook supports thicker industrial threads.
- Produces strong, consistent stitches on multiple heavy fabric layers.
- Ideal for professional manufacturers requiring durability and precision.
- Trusted Juki engineering for long-lasting industrial performance.
