
Ultrasonic Seamless Sewing Machine
X30 is a manual high-power ultrasonic lace machine. The core components composed of an intelligent frequency tracking ultrasonic generator, a high-Q transducer, and a wear-resistant tool head have good performance when used in cutting, welding, and stitching. Dual-motor drive system, adjustable speed, automatic frequency tracking ultrasonic generator drive, manual pressure adjustment, multiple selection of flower wheels and abnormal alarm function......
Product Description:
Ultrasonic sewing machine has embossing, trimming, slitting, stitching, hollowing and other functions. Ultrasonic Seamless Sewing Machine has the characteristics of fast welding speed, high strength, beautiful welding seam, good sealing, low energy consumption, and simple operation. The application industry is quite extensive. Ultrasonic lace sewing machine is the development direction of sewing machine.
Parameters of Ultrasonic Seamless Sewing Machine
| Model | X30-D54 | X30-L110 | X30-L220 |
| Ultrasonic frequency | 20KHz | 20KHz | 20KHz |
| Ultrasonic power | ≤2600W | ≤2600W | ≤2600W |
| Ultrasonic generator | JYD-2900SP | JYD-2900SP | JYD-2900SP |
| Ultrasonic transducer | JYD-5020-6P8-AU | JYD-5020-6P8-AU | JYD-5020-6P8-AU |
| Ultrasonic booster | S20-D54D38H129-H | S20-D54D38H129-H | S20-D54D38H129-H |
| Motor | Single/asynchronous motor 60W 0.8A 110V 60Hz | Single/asynchronous motor 60W 0.8A 110V 60Hz | Single/asynchronous motor 60W 0.8A 110V 60Hz |
| Reducer | / | / | / |
| Working methods | external | built-in | built-in |
| Boding width | ≤16mm | ≤100mm | ≤210mm |
| Flower wheel diameter | 50mm | 50mm | 50mm |
| Max speed | 20m/min | 20m/min | 20m/min |
| Working space | 370mm*155mm | 370mm*155mm | 370mm*155mm |
| Machine body size | 500mm*125mm*265mm | 500mm*125mm*265mm | 500mm*125mm*265mm |
| Whole machine size | 1210*600mm*1100mm | 1210*600mm*1101mm | 1210*600mm*1101mm |
| Power supply | 220v±10% 50-60Hz | 220v±10% 50-60Hz | 220v±10% 50-60Hz |
| Package methods | Export wooden case | Export wooden case | Export wooden case |
| Package size | 1250mm*600mm*1080mm | 1250mm*600mm*1080mm | 1250mm*600mm*1080mm |
| Weight | 88.5KG | 88.5KG | 88.5KG |
Features of Ultrasonic Seamless Sewing Machine:
1.Needle-free and wire-free, with zero consumables – eliminates the long-term costs of needles, thread, and glue.
2.Seams are fully waterproof and airtight, with no needle holes, providing sealing performance far superior to traditional needle-and-thread sewing.
3.Processing speed up to 20 meters per minute, achieving 2–4 times the efficiency of ordinary sewing machines.
4.Seams are smooth and aesthetically pleasing, with cut edges that never fray or produce loose threads.
5.Environmentally friendly – no glue or chemical contamination, meeting hygiene standards for the medical and food industries.
6.Pattern rollers are customizable, and mold customization is supported.

Application:
Medical industry:disposable protective suit, surgical gown, mask, medical isolation cloth;
Sportswear & underwear:seamless bra, swimwear, yoga pants, sport elastic fabric;
Non-woven products:shopping bags, dust bags, disposable bed sheets;
Technical textiles:automotive airbag, car sound insulation cotton, raincoat, tent cloth;
Packaging:plastic film compound, filter cloth sealing.
FAQ:
What types of fabrics can ultrasonic seamless sewing machine weld?
1. Polyester / PET fabric
Polyester woven, knitted, polar fleece, outdoor waterproof sportswear, raincoat cloth, tent fabric
2. Nylon / Polyamide
Nylon swimwear, underwear, parachute cloth, automotive airbag fabric
3.Polypropylene (PP) nonwoven
Spunbond & meltblown nonwoven, disposable medical gowns, protective coveralls, masks, shopping bags, filter cloth
4.Spandex / Elastane
Seamless yoga wear, compression sportswear, seamless bra elastic fabric
5.Acetate & Acrylic synthetic fabrics
6.PE film & thin plastic textile coating
Can the pattern roller/mold be customized?
Yes, fully customized service for embossing rollers & molds is available.
1.We have standard ready patterns for quick delivery;
2.Custom engraving supported: logo, lace, honeycomb, wave, straight seam, special decorative patterns;
3.Provide vector files (DXF, AI, PDF) of your design, we process via CNC engraving;
4.Roller diameter, width, pattern depth can all be adjusted to match your fabric & production needs.
For More Details Of Ultrasonic Seamless Sewing Machine, Please Feel Free To Contact Us !
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