
Jack A5E-B Single Needle Direct Drive Fully Automatic Lockstitch
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Jack's flagship A5E-B features an oil-free head certified to sew 10,000 meters without losing a single drop of oil β making it the definitive choice for white fabrics, medical textiles, and sensitive materials where oil contamination is unacceptable. The AI processing chip auto-adjusts parameters across all fabric types, while Italian voice guidance walks operators through every step from setup to error resolution. The 13-level digital presser foot adjustment provides micro-precise control β and the machine can even sew through 18 layers of denim, making it one of the most versatile lockstitch machines in the Jack lineup.
Machine Applications
- Medical textiles
- White and sensitive fabrics
- Lingerie and silk
- Heavy denim and multi-layer fabrics
Machine Features
- Oil-free head certified for 10,000m without oil loss
- AI chip for real-time parameter adjustment
- Italian voice guidance for setup and error alerts
- 13-level digital presser foot adjustment
- 5,500 SPM sewing speed
- Handles up to 18 layers of denim
- Drop feed (differential feed) for gathering effects
- Complete with table, stand, and servo motor
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Questions About This Machine?
Our California team can answer spec questions, shipping timelines, and compatibility β no obligation.