• 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

Curtain Welding Ultrasonic Sealing System With Touch Screen 20Khz 1000w

Place of Origin China
Brand Name RPS-SONIC
Certification CE
Model Number RPS-LS20
Minimum Order Quantity 1pcs
Price Negotiable
Packaging Details Wooden
Delivery Time 1DAYS
Payment Terms T/T
Supply Ability 100 sets/month

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Product Details
Frequency 20Khz Power 1000w
Horn Material Steel Weight 120kg
High Light

Touch Screen Ultrasonic Welding Equipment


Curtain Welding Ultrasonic Sealing System


1000w Ultrasonic Sealing System

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Product Description

20Khz 1000w Ultrasonic Fabric Sealing System For Curtain Welding With Touch Screen

20Khz Ultrasonic Fabric Sealing System for Curtain welding





Product name: Ultrasonic lace machine
Product model: RPS-LS20
Input power: 1000W(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




Ultrasonic lace sew machine is the main mechanical equipment for garment processing. In recent years, with the increasing variety of fabrics used in garments (knitted, woven, pure cotton, chemical fiber, silk, etc.), the styles of garments have changed rapidly, and all kinds of outerwear and underwear , Sportswear and professional clothing are constantly updated, the style is novel, and at the same time, because the performance and requirements of each part of the ready-made clothing are different, sewing machines with multiple performances are needed to complete. The intelligent Ultrasonic lace sew machine is driven by dual motors, the speed can be customized, and the roller can be customized. It is widely used for cutting, sewing, and pressing various patterns of various fabrics.

Stand-alone system enables flexibility and tight turns in sealing and/or cutting, and provides unobstructed view of fabric in the processing area
Two-position foot switch facilitates operation – first position raises and engages the rotary wheel, applying force to the material being processed; second position activates ultrasonics and wheel rotation
Operator-selectable maximum operator speed enables operator to set maximum feed speed at the fully depressed foot switch position setting
Designed for operator safety – no needles or other moving parts above the work surface
Variable speed drive motor provides continuous operation at speed ranges of 0 to 60 ft/min and 7 to 123 ft/min
Operator controls conveniently located on control panel, including pneumatic pressure regulator; on/off switch; power on indicator; and nip control
Various sealing patterns available, including standard single stitch, right or left slant, and zigzag; custom-designed patterns also available at additional fee



1. Built-in computer chip and multi-channel ultrasonic protection system to ensure the safe and stable operation of the host;

2. Super power output, with two power options to adapt to welding and cutting requirements of different materials and thicknesses;

3. The application of automatic frequency tracking system and ultrasonic soft start technology makes the performance of this machine reach the international level;

4. There are various patterns of patterns, and designs can be provided according to customer needs;



Ultrasonic lace sew machine Suitable for chemical fiber cloth, such as: nylon, tent cloth, umbrella cloth, chiffon, satin cloth, 45 degree twill, geotextile, non-woven fabric, chiffon, etc.; heat-cutting machine is suitable for lace production, clothing processing, computer embroidery Cutting of materials in industries such as, packaging, colorful flag making, gifts and accessories, footwear processing, and decorative accessories.

5. The running speed is 5 times that of the ordinary sewing machine, and the operation on the machine is simple.


Curtain Welding Ultrasonic Sealing System With Touch Screen 20Khz 1000w 0