The WORLDEN WD-1851D is a high-performance direct drive button attaching machine designed for fast, precise, and durable button attachment on various garments. Its direct drive motor ensures stable operation, high efficiency, and reduced maintenance, while the automatic foot lifter enhances productivity and operator convenience, making it ideal for industrial garment production. KEY FEATURES: ✅ Direct Drive Motor – Energy-efficient, low vibration, and reliable operation ✅ Automatic Foot Lifter – Boosts productivity and reduces operator fatigue ✅ High-Speed Performance – Up to 3,500 stitches per minute (RPM) for rapid production ✅ Needle Type: DPx5 – Suitable for various fabric types ✅ Stitch Type: Lockstitch – Secure and durable button attachment ✅ Automatic Thread Trimming – Reduces manual effort and improves workflow ✅ Adjustable Stitch Length – Customize for different button sizes and fabrics ✅ Durable Construction – Heavy-duty frame designed for long-term industrial use ✅ User-Friendly Design – Easy to operate, maintain, and adjust ✅ Versatile Application – Ideal for shirts, blouses, jackets, coats, uniforms, and denim APPLICATIONS: ▶️ Garment factories – high-speed button attachment on shirts, jackets, and coats ▶️ Apparel production requiring consistent and secure button stitching ▶️ Industrial sewing lines for casual wear, uniforms, and denim products