Function:
- Performs:
- Needle feed lockstitch sewing
- Precise seam stitching on multi-layer materials
- Suitable for:
- Slippery fabrics
- Thick seams
- Layered materials
Key Features:
- Needle-feed mechanism helps prevent:
- Material slippage
- Uneven feeding
- Seam shifting
- Direct-drive system provides:
- Low noise
- Reduced vibration
- Energy-saving operation
- Automatic functions may include:
- Automatic thread trimming
- Automatic backtack
- Needle positioning
- Automatic presser foot lifting
- Semi-dry or micro-oil lubrication system helps reduce oil stains
- Produces smooth and consistent seams on difficult materials
Technical Highlights:
- Max sewing speed: approximately 4000–5000 stitches/min
- Max stitch length: approximately 5 mm
- Needle system: DB×1
- Presser foot lift:
- Hand: ~6 mm
- Knee: up to ~13–16 mm
Material Range:
- Light fabrics
- Medium fabrics
- Multi-layer materials
- Slippery fabrics
- Denim and heavy materials depending on configuration
Applications:
- Shirts and uniforms
- Jeans and denim products
- Outerwear
- Curtains and layered fabrics
- General apparel manufacturing
Summary:
JU 9982-D4 is a computerized direct-drive needle feed lockstitch sewing machine built for stable feeding, precise seam quality, and efficient industrial sewing, especially for slippery, layered, and difficult-to-feed materials.
