• Hangzhou Powersonic Equipment Co., Ltd.
    Poluda Igor
    RPS-SONIC is very professional and the sales industry is very patient. I think my air filter has got a perfect cutting plan here.
  • Hangzhou Powersonic Equipment Co., Ltd.
    Ultrasonic processing is amazing, greatly improving the quality of our company's finishing
  • Hangzhou Powersonic Equipment Co., Ltd.
    Nguyễn Công
    the machine worked for 5years, still in good performance, Made in China is good quality now, RPS-SONIC is good quality.
Contact Person : Yvonne
Phone Number : 86-15658151051
WhatsApp : +8615658151051

Nonwoven Cutting Sealing Ultrasonic Lace Machine 20Khz 1500w

Place of Origin China
Brand Name Rps-sonic
Certification CE
Model Number RPS-SR20
Minimum Order Quantity 1pcs
Price negotiable
Packaging Details CARTON
Delivery Time 1DAYS
Payment Terms T/T
Supply Ability 200PCS/MONTH

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Wechat: 0086 18588475571

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Product Details
Frequency 20Khz Power 1000w
Horn Material Titanium Horn Type Rotary
Application Ultrasonic Fabric Cutting And Sealing Horn Size Customized
Weight 120kg Type Digital
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Nonwoven Ultrasonic Lace Machine


1500w Ultrasonic Lace Machine

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Product Description

20Khz 1500w Ultrasonic Lace Machine For Nonwoven Cutting Sealing

15Khz 1500w High speed Ultrasonic lace machine with digital generator




Product name: Ultrasonic lace machine
Product model: RPS-R20
Input power: 1500-2500W(can adjustable)
Output frequency 20KHZ
Running speed 0-20m/min
Pattern size Width:0-200mm;Diameter:50-75mm
Net weight 120KG
Size (L * W * H) 1200*600*1200
Working power supply 220V±5V 50/60HZ 6A




The high-frequency oscillation is used to transmit sound waves from the welding head to the welding surface of the work object, and the molecules of the work object are instantly rubbed to reach the melting point of the plastic, thereby completing the rapid dissolution of solid materials and completing the welding.

The operating speed of this model is four times that of ordinary sewing machines, and the operation is simple. Suitable for making lace garments, ribbons, decorative products, handkerchiefs, tablecloths, curtains, bedspreads, pillowcases, duvet covers, tents, disposable surgical gowns, non-woven shopping bags, non-woven fabrics and other supplies.

Applicable materials: chemical fiber cloth, artificial leather, non-woven fabric, spray cotton, thermoplastic film, chemical plastic sheet, etc.


Intelligent ultrasonic generator;
20KHz ultrasonic transducer device
Single/dual motor speed control system
Manual (or optional pneumatic) pattern lifting system;




Trimming: Single-sided straight or curved cutting, and edge melting treatment, so that the edge is smooth, not rough, and without burrs;
Stitching: Two or more layers of fabrics are stitched together, wireless needleless instead of sewing, and good welding strength;
Hole-cutting: Cut out holes of various patterns, and do edge-melting treatment;
Stripping: Single or multiple strips of the material can be opened and cut at the same time, and the edges should be melted without burrs;
Forming: Cutting, stitching, and embossing at the same time, so that the product is formed at one time.




There are various patterns of patterns, and designs can be provided according to customer needs;
Super power output, with two levels of adjustable power, suitable for welding and cutting requirements of different materials and thicknesses;
Built-in computer chip and multi-channel ultrasonic protection system to ensure the safe and stable operation of the host;
The application of automatic frequency tracking system and ultrasonic soft start technology makes this machine powerful.




(1) Clothes lace, protective clothing, woven bags, (2) bed covers, (3) pillow cases, (4) car covers, (5) tents, (6) packing belts, (7) backpacks, travel belts, Hand straps, (8) curtains, (9) raincoats, windbreakers, snow coats, (10) toys, (11) gloves, (12) tablecloths, (13) chair covers, (14) duvet covers, (15) masks, (16) Hair accessories, (17) Accessories, (18) Umbrellas, (19) Lampshades, (20) Filters and other products


20Khz 1500w Ultrasonic Lace Machine For Nonwoven Cutting Sealing 0