Bitop BT-700D 4-Thread Direct-Drive Overlock Sewing Machine

Bitop BT-700D is an industrial-grade 4-thread direct-drive overlock (serger) sewing machine engineered for high-speed edge trimming, overedging, and seam construction in garment factories, knitwear production, and textile export units.

Technical Features & Industrial Specifications:

• Drive System: Integrated direct-drive energy-saving servo motor with instant stop and variable speed control.

• Integrated Lighting: Built-in multi-LED work light for shadow-free needle plate illumination.

• Fabric Suitability: Light to medium knitwear, jersey, cotton, polyester, activewear, and woven fabrics.

• Seam Quality: High-precision differential feed mechanism prevents fabric puckering and wave distortion.

• Lubrication: Fully automatic closed oil lubrication system for smooth, continuous factory operation.

(Available as complete set with table and stand. Wholesale rates and commercial delivery available across Pakistan).