WORLDEN WD-1790A | Electronic Button Hole Machine

Description

WD-1790A Computerized Buttonhole Machine

The WD-1790A is a high-speed, direct-drive electronic lockstitch buttonholing machine designed for industrial precision. By digitalizing tension, sizing, and pattern selection, it eliminates manual adjustments and dramatically boosts garment production quality.

Key Features

• Active Electronic Tension: Digital control ensures perfect thread tension for both the parallel walls and bartacks—no more loose stitches.

• Smart Multi-Cutting Knife: Automatically drops the knife multiple times for longer slots. No physical blade changes needed for different sizes.

• Dry-Head Technology: Advanced micro-lubrication keeps oil away from the needle bar, completely eliminating oil stains on your fabrics.

• 31 Built-in Patterns: Easily select square, round, radial, or eyelet buttonholes. Stores up to 99 custom designs.

• Anti-Stretch Basting: Lays down a stabilizing basting stitch first—perfect for preventing knits and elastic fabrics from warping.

• High-Speed Direct Drive: Reaches up to 4,200 RPM with low noise, minimal vibration, and up to 27% power savings.

Ideal Applications

• Men’s & Women’s Shirts: Sharp, uniform standard buttonholes.

• Knitwear & Polo Shirts: Stretchy fabrics stabilized without fraying.

• Delicate Blouses: Clean sewing on silks and synthetics without oil damage.

• Suits & Outerwear: Strong, dense bartacking for heavy-duty garments.