JUKI LK-1920HA5000Z/MC6764DD Industrial Computer-Controlled High-Speed Shape-Tacking Machine for Heavy Materials with FU02L Pneumatic Inverted Clamp Device (60×100 mm Sewing Area)

JUKI LK-1920HA5000Z/MC6764DD Industrial Computer-Controlled High-Speed Shape-Tacking Machine for Heavy Materials with Separately
Driven Pneumatic Feeding Frame & FU02L Pneumatic Inverted Clamp Device (60×100 mm Sewing Area) 

Engineered for clean, repeatable attachment of small parts, labels, patches, and reinforcement details, the JUKI LK-1920HA5000Z/MC6764DD combines a direct-drive high-speed tacking head with digitally controlled stitch sequencing to maintain uniform quality on heavy-weight materials. It delivers dependable accuracy at up to 2,500 stitches per minute across the 60×100 mm sewing area. With the pneumatic inverted clamp (FU02L), it provides controlled perimeter stitching and the consistency needed for demanding production environments.

What Sets LK-1920HA5000Z/MC6764DD Apart

• Streamlined Digital Control Through the Operation Panel
  Key settings — including sewing speed, bobbin thread monitoring, and pattern selection — are entered directly on the intuitive operation panel for fast, accurate adjustments. Stored patterns and multi-step cycles run with uniform precision across operators, and when a pattern is scaled, the automatic correction function maintains clean geometry without distortion.

• Programmable Patterns With Expanded Onboard Memory
  Up to 50 standard patterns can be assigned to panel keys P1–P50, with the first 25 available for immediate one-touch access. The machine stores up to 99 cycle patterns, each built from as many as 99 individual sewing shapes, enabling smooth transitions between product variants and reducing setup time during mixed-model production.

  
  

• USB Data Transfer for Digital Pattern Management
  A built-in USB port supports quick loading and saving of pattern data, making it simple to replicate settings across multiple machines or maintain a shared pattern library. The machine is compatible with JUKI’s PM-1 software, that allows users to create custom patterns and edit pattern data on a standard PC, and transfer it directly to the machine.

  
  

• Direct-Drive High-Speed Tacking Head
  The direct-drive system provides rapid acceleration and precise stop control, allowing the sewing head to follow programmed tacking sequences with exceptional responsiveness. This improves cycle consistency on demanding tasks.

  
  
• Consistent High-Speed Operation
  At up to 2,500 stitches per minute, the machine achieves top-tier speed performance within the shape-tacking category. Production runs finish faster, especially for high-repeat operations like label attachment or small-part reinforcement, helping maintain output targets during peak demand.

• 60×100 mm Sewing Area for Broader Application Coverage
  The 60×100 mm sewing bed accommodates a wide range of tacking tasks — from attaching name labels and small parts to finishing jean-belt ends and ruffling operations. This versatility allows one machine to support multiple processes with reliable accuracy across products.
  
  

• Pneumatic Feeding Frame With Separate Left/Right Motion 
  The frame uses independent pneumatic drives for each side, enhancing material grip and alignment when positioning heavy or multi-layer assemblies. This stabilizes the workpiece before and during pattern execution.
  
  

• High Feeding Frame Clearance
  With a 25 mm lift on the pneumatic feeding frame, the machine provides generous space for inserting heavier or multi-layer assemblies. This is especially useful in lines handling structured garments or dense materials.

• Intermediate Presser for Secure Material Control
  The intermediate presser prevents material from flopping and can be tuned in both height and stroke to match different fabric thicknesses and layer counts. Its 18 mm lift allows the presser to rise high enough to handle thicker assemblies during pattern transitions, helping maintain stable control and clean, uniform stitching on structured materials.
  
  

• High-Capacity Hook for Longer Cycles
  A semi-rotary hook with doubled capacity minimizes interruptions caused by frequent rewinding. Its ability to manage thicker thread ensures dependable stitch formation on dense fabrics and reinforced components.

Included in the Package

• FU02L Pneumatic Inverted Clamp Device
  The FU02L unit is built for secure attachment of small items like labels and emblems, completing a clean stitch around the entire circumference.
  
  

How It Improves Your Workflow

• Faster Cycles, More Predictable Results
  Direct-drive response, 2,500 stitches/minute speed, and the intermediate presser keep patterns tight and consistent — even on dense or layered materials — helping teams work faster without sacrificing finish quality.
  

• Shorter Changeovers and Easier Multi-Style Production
  One-touch access to frequently used patterns, deep onboard memory, USB data handling and PM-1 compatibility make switching between product types far smoother. Operators spend less time setting up and more time producing.
  

• Reliable Control of Heavy or Multi-Layer Workpieces
  The pneumatic feeding frame’s independent left/right motion and generous 25 mm lift let operators position bulky assemblies with ease. Once clamped, materials stay stable for clean perimeter tacks and precision details.
  

• Sharper, More Consistent Pattern Quality
  A 60 × 100 mm sewing field and automatic distortion-correction ensure reinforcement shapes stay uniform, whether stitching labels, patches, or small structural parts. Every cycle lands where it should.

• Longer Runs With Fewer Slowdowns
  The two-fold capacity hook reduces bobbin changes and handles thicker thread smoothly, helping lines maintain momentum through large batches and demanding shifts.
  

Who Benefits Most

✔ Apparel Factories (casual, denim, workwear) — labels, patches, name-tags, belt-end finishes, reinforcement tacks

✔ Uniform & Outerwear Manufacturers — emblems, service patches, ID labels, structural reinforcement areas

✔ Bag, Backpack & Small Leather-Goods Producers — brand patches, logo plates, strap-end reinforcements, small accessory components

✔ Technical & Outdoor Gear Facilities — identification labels, perimeter-sewn patches, reinforcement tabs on gear assemblies