
Stepping Three-Drive Motor Lockstitch Sewing Machine Fit-7400sm. Stepping Motor Control: One stepping motor controls stitch length, thread trimming, and presser foot lifting for subversive innovation. High Speed Performance: Operates at a high speed of 5000 stitches per minute for efficient production. 9 Stitch Types: Step motor system allows design of 9 different stitch types for versatility. Auto Thread Trimming: Features automatic thread trimming function to save time and improve efficiency. CE & ISO9001 Certified: Product holds CE and ISO9001 certifications ensuring quality and safety standards. Stable & Quiet Operation: Adopts step motor drive for stable, light noise, and convenient maintenance. Anti-Off-Thread Function: Locking start and after trimming effectively shortens stitch length and prevents off-thread. OEM/ODM Support: OEM and ODM services are available with minor customization options.