STR100-2F
Single Thread Blind Stitch Machine
Designed for invisible hemming on trousers and lower hems, with a special spring loaded plunger for over-lock stitch applications.
Need a Blind Stitch Machine for Over-Lock Trouser Hems?
Every production line is unique. Whether you need special attachments, custom configurations, OEM manufacturing, or application-specific solutions, SUNMA's engineering team is ready to help.
Request a Custom SolutionTypical Applications
Trouser Hems
Lower Hems
Over-Lock Stitch Garments
Tailored Apparel
Key Features
Vast Arm Clearance
Allows comfortable sewing even on seam areas that are difficult to access.
High Precision Sewing
Stable sewing kinematics maintain clean blind stitch performance on elastic and ultrafine fabrics.
High Productivity
Delivers up to 3000 stitches per minute while keeping the seam straight at high speed.
Spring Loaded Plunger
The slide-up and slide-down plunger design improves blind stitching on over-lock stitched hems.
Special Design for Over-Lock Stitch Hemming
- Equipped with a special spring loaded plunger with slide-up and slide-down movement.
- Built for hemming trousers with over-lock stitch construction.
- Helps achieve a clean blind stitch effect on demanding hem structures.
- Supports later reconfiguration thanks to the modular STR100 platform.
Specifications
| Item | Specification |
|---|---|
| Max Sewing Speed | 3000 r/min |
| Stitch Length | 5.0-8.0 mm |
| Top Feed | Pyramid Toothing |
| Needle Plate Opening | 6.0 mm |
| Stitch Depth Display | Digital Optional |
| Skip Stitch with Depth Regulation | 1:2 |
| Needle System | GROZ-BECKERT 1669 |
| Air Pressure | 6 bar |
