20kHz Ultrasonic Sewing Machine for non-woven fabrics
Characteristics:
- Build-in PC chips, multi-circuit ultrasonic protection system to make machine run safely.
- Strong ultrasonic power with three adjustable gears(maximum,medium and minimum), meets the welding requirement of different materials and thickness;
- The performance of the machine reaches international lever with automatic frequency tracking system and ultrasonic soft-starting technology;
- Variety of roller patterns, easily to replace, other roller designs available according to customer’s requirements.
- Four times faster than sewing machines, minimal operator training required, easy operation realizes lowest labor cost;
- Two or more layer of fabric stitched together without needle and thread replacement, good welding strength.


Technique Parameter:
| Model | HS-60 S/Q | HS-80 S/Q | HS-100 S/Q | HS-160 S/ Q | HS-180 S/Q | HS-200 S/Q |
| Manufacturer | Hangzhou Altrasonic Technology Co., Ltd |
| Max. Power (W) | 2500W | 2500W | 2800W | 2800W | 2800W | 2800W |
| Frequency (KHZ) | 20 | 20 | 15/20 | 15/20 | 15/20 | 15/20 |
| Speed (m/min) | 0-15 | 0-15 | 0-15 | 0-10 | 0-10 | 0-10 |
| Melting Width(mm) | <70 | <80 | <100 | <160 | <180 | <200 |
| Motor | 40W*1 | 40W*2 | 60W*2 | 90W*1 | 90W*1 | 90W*1 |
| Type | Manual/ Pneumatic |
| Power Supply | AC 220±5V 50HZ / 120V 60HZ / 110V 60HZ |
Advantages:
- ECO friendly
- Lower noise, zero harm to human ears
- Improve production speed, high output
- The sewed points of the cloth are flat, perfect sewing effect
- LCD screen indication
- Higher precision and small step size
Application:
Tent, raincoat, disposable operating coat and hat, disposable mask, ribbons, decorative products, handkerchiefs, tablecloths,non-woven fabric cloth, PP/Non woven bags and so on. .
The Core parts of Ultrasonic sealing machine

Workshop:
