JUKI D1109155W00 Genuine Needle Plate

The JUKI D1109155W00, also known as a throat plate, is a genuine factory replacement needle plate designed for JUKI industrial lockstitch sewing machines. It provides a smooth and stable surface for accurate fabric feeding and precise needle penetration during high-speed sewing operations.

This genuine JUKI part is commonly paired with the D1613155W00 feed dog and is suitable for selected JUKI DDL series industrial sewing machines. Designed for professional use, it helps maintain stitch consistency, feeding accuracy, and smooth sewing performance on light to medium-weight materials.

Product Speciality & Uniqueness

• Perfect Alignment: Features micro-engineered openings precisely designed for JUKI feed dogs and needles to minimize fabric snagging and improve stitch accuracy.
• Premium Hardened Steel: Manufactured from high-grade friction-resistant steel that withstands continuous needle impacts without warping.
• Smooth Fabric Glide: Finished with an ultra-smooth surface coating that reduces drag on delicate and heavy fabrics.
• Genuine OEM Fit: Built to original JUKI factory specifications to maintain proper machine timing and professional stitch quality.
• Industrial Reliability: Designed for demanding high-speed sewing applications in garment factories and tailoring workshops.

Product Features

• Genuine JUKI industrial sewing machine part
• Part Number: D1109155W00
• High precision needle plate for smooth sewing performance
• Suitable for light to medium-weight fabrics
• Improves stitch consistency and fabric feeding
• Designed for professional industrial sewing applications
• Durable and reliable original JUKI quality

Specifications

• Type: Needle Plate / Throat Plate
• Brand: JUKI Genuine Parts
• Used together with: D1613155W00 Feed Dog

• Needle Scratches: Bent or damaged needles may strike the plate and create burrs that snag thread or damage fabric.
• Feed Dog Friction: Continuous movement and friction may wear down the feed slots, causing feeding issues or fabric jamming.
• Stripped Screw Holes: Frequent removal during maintenance can wear out the mounting threads, causing loose installation.
• Warpage or Bending: Heavy impacts from thick materials or broken needles may bend the plate and affect stitch alignment.
• Rust and Oxidation: Moisture and lack of maintenance may cause corrosion, affecting smooth fabric movement.

1. Power Off: Turn off the sewing machine completely and disconnect the power cord.
2. Remove Attachments: Raise the needle fully and remove the presser foot and needle.
3. Unscrew Plate: Use a flat-head screwdriver to remove the mounting screws securing the old plate.
4. Clean the Area: Remove lint and dust around the feed dogs before installation.
5. Install New Plate: Align the new needle plate correctly over the feed dogs and hand-tighten the screws.
6. Secure and Test: Tighten the screws firmly, reinstall the needle, and rotate the handwheel manually to ensure proper needle clearance.

• Commercial Workshops: Keep 2 to 3 spare pieces available per machine group due to frequent needle breakage risks.
• Home Users: Keep at least 1 spare piece to avoid downtime during sewing projects.

• JUKI DDL-5530, 5550 Series
• JUKI DDL-5530N, 5550N Series
• All other compatible industrial lockstitch machines when paired with its corresponding feed dog)
  
• DDL-8300, DDL-8500, DDL8700, DDL-7000A, DDL-8000A, DDL900 Series (including automatic thread trimmer variants)
  
• JUKI DDL-5550NA Series
• JUKI DDL-227 Series (specifically the DDL-227W variant when paired with its corresponding feed dog)
• JUKI DDL-555 Series (including DDL-555-4)