Description
JACK A5E-B AMH2 – Intelligent Industrial Lockstitch Sewing Machine
The JACK A5E-B AMH2 is a next-generation 1-needle flatbed lockstitch industrial sewing machine, equipped with the AMH2 adaptive material handling system and second-generation dual-core AI technology.
Thanks to its dual-core chip with Artificial Intelligence, the machine detects fabric changes in real time and instantly communicates them to the new APE Dual Drive motors, which are up to 4 times more responsive. This advanced system ensures perfectly balanced feeding and stitch consistency on both light and heavy materials.
With increased torque of up to 11.3 Nm, the A5E-B AMH2 is capable of penetrating up to 110 sheets of A4 paper, making it suitable for demanding sewing operations.
The machine features a semi-dry head design, with lubrication only in the hook area, eliminating the risk of oil stains on fabrics. The extended under-arm space of 305 mm (compared to the standard 270 mm) provides greater comfort when working with large or bulky items.
Designed for efficiency, precision, and cleanliness, the A5E-B AMH2 represents a complete upgrade over previous A5 series models.
Key Features
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Dual-core chip with Artificial Intelligence
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AMH2 adaptive fabric handling system
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APE Dual Drive motor system
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Automatic short thread trimming
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Digital stitch length adjustment
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Digital back-tacking
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Automatic presser foot lift with 13 adjustable levels
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Semi-dry head (lubrication only at the hook)
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Closed oil reservoir
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Enlarged under-arm space: 305 mm
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Voice guide
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Built-in sewing patterns
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Zero-friction technology
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Electronic thread tension release
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Stitch-by-stitch button
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Half-stitch button
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Reverse sewing button
Replaces models: A5, A5W, A5E, A5E-A
Technical specification for download: Click here
| 1-needle lockstitch for materials | light, medium and heavy |
| Type of feed | bottom |
| Automatic thread trimming | yes |
| Automatic needle positioning | yes |
| Automatic foot lifter | yes |
| Automatic bartacking | yes |
| Wiper | no |
| Stitch compensation button | yes |
| Type of lubrication | closed “dry” circuit |
| Side trimmer | no |
| LED lighting of working field | yes |
| Max. stitch length | 5 mm |
| Presser foot lift height | 1-13 mm |
| Max. sewing speed | 5000 s.p.m. |
| Built-in AC Servo motor | yes |
| Needle system | 16×231 |
| Table top | standard 110 x 50 cm |
| Warranty period | 12 months |
| Kit | complete set |










