HSM-08/AEAM Auto Elastic Attaching Machine
- Description
Description
HSM-08/AEAM Automatic Elastic Attaching Machine: Patented Fabric Edge Control, One Operator Runs Two Units

The HSM-08/AEAM Automatic Elastic Attaching Machine is a dedicated machine for the waistbanding process, using a patented fabric edge controlling technology that automatically sews the elastic band evenly around the waistband perimeter — without manual positioning.
The Problem with Manual Elastic Attaching
Attaching elastic to a waistband requires high precision — the elastic must be stretched evenly and positioned correctly throughout the sewing process, or the waistband ends up with uneven elastic tension, bunching, or inconsistent stretch. With manual handling, this depends heavily on operator skill and focus, leading to a high defect rate at high production volume.
How the HSM-08/AEAM Solves This
Thanks to its patented fabric edge controlling technology, the machine can:
- Automatically sew the elastic evenly without manual positioning — operators don’t need to align the elastic band before sewing; the machine detects and adjusts automatically during operation.
- Automatic size control: ensures the finished waistband perimeter stays consistent across every piece in a batch.
- Automatic control of stitch start/stop points based on the exact position of the side seam joints, avoiding overlapping or gapped stitches at the joint.
- Automatic thread trimming once sewing is complete, plus an automatic waste collecting device, reducing manual clean-up steps.
Thanks to these features, the machine does not rely on skilled sewing workers — new operators can use it effectively from day one, giving factories more flexibility in hiring.
Performance
| Metric | Detail |
|---|---|
| Processing time | 12–15 seconds per piece |
| Operation capability | One operator can run two machines simultaneously thanks to the one-key start mechanism |
| Skill requirement | No skilled workers required, easy to train new operators |
Technical Specifications
| Parameter | Detail |
|---|---|
| Model | HSM-08/AEAM |
| Voltage | AC 220V |
| Air pressure | > 0.5 MPa |
| Speed | 4000 r.p.m |
| Packing dimensions | 1200 × 940 × 1440 mm |
| Needle | DC × 1 |
| Sewing perimeter | 56–150 cm |
| Elastic band width supported | 20–55 mm |
| Elastic band perimeter supported | 560–1500 mm |
| Yield | 12–15 seconds/piece |
| Net / Gross weight | 158 kg / 215 kg |
Full Feature List
- Does not rely on skilled sewing workers, easy to use.
- Patented design structure with automatic fabric edge control.
- Efficiency: 12–15 seconds/piece.
- Sews elastic bands 20–55mm wide, 560–1500mm in perimeter.
- One-key start; one operator can run two machines simultaneously.
- Elastic band requires no positioning, sewn evenly automatically.
- Automatic size control.
- Auto controls needle start/stop according to the position of side seam joints.
- Threads trimmed automatically when sewing is finished.
- Automatic waste collecting device.
Real-World Applications

The machine is built for the waistbanding process on:
- Sweatpants, joggers with drawstring elastic waistbands.
- Basic stretch pants, underwear, and high-stretch loungewear.
- Any waistband product requiring even, consistent elastic tension.
Which Factories Should Invest in the HSM-08/AEAM?
- Manufacturers of sweatpants, underwear, and loungewear with high production volume and a frequently repeated waistbanding operation.
- Factories currently experiencing a high defect rate at the elastic-attaching step due to reliance on manual skill.
- Factories facing a shortage of skilled labor, looking to lower the skill requirement for a specific operation.
📖 This is a textbook example of a Special Purpose Machine (SPM) dedicated to a single operation — learn more in: “What Is a Special Purpose Machine (SPM)? How It Differs From Standard Industrial Sewing Machines”
Frequently Asked Questions
Does the HSM-08/AEAM require an operator to position the elastic before sewing? No. Thanks to the patented fabric edge controlling technology, the machine automatically sews the elastic evenly without manual positioning, reducing dependency on operator alignment.
How many machines can one operator run at the same time? Thanks to the one-key start mechanism, one operator can run two HSM-08/AEAM units simultaneously, helping optimize labor cost per unit produced.
Does the machine support different waistband perimeter sizes? Yes. The machine can sew elastic bands 20–55mm wide with a perimeter range of 560–1500mm, covering most common waistband sizes used in garment production.
Video
Contact us for a consultation or to schedule a machine demo at our showroom:
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Phone: (+84) 0983 309 910 (WhatsApp, WeChat, Zalo)
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Email: marketing@hoshima-int.com
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