• 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.
  • Mike
    Ultrasonic processing is amazing, greatly improving the quality of our company's finishing
  • 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

40Khz Ultrasonic Cutting And Sealing Machine For Nonwoven Welding

Place of Origin China
Brand Name RPS-SONIC
Certification CE
Model Number RPS-SC35
Minimum Order Quantity 1pcs
Price Negotiable
Packaging Details CARTON
Delivery Time 1DAYS
Payment Terms T/T
Supply Ability 200PCS/MONTH
Product Details
Frequency 40Khz Power 300w
Horn Material Titanium Application Fabric Cutting And Sealing,deburring
Weight 15kg Voltage 220/110V
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Titanium Ultrasonic Cutting And Sealing Machine


40Khz Ultrasonic Cutting And Sealing Machine


300w Ultrasonic Cutting And Sealing Machine

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Product Description

40Khz High Efficiency Ultrasonic Cutting And Sealing Machine For Nonwoven Welding

High efficiency ultrasonic cutting and sealing machine for nonwoven welding




Frequency 40Khz
Frequency adjustment Auto-tracking type
Max. power output 300W
Power output Infinitive adjustment
Power supply AC200V 50/60Hz
Outer dimension (mm) 120*120*380
Weight 15kg
Horn width 0.5mm




With ultrasonic sealing, the heat required for melting is only generated inside the thermoplastic sealing layer. For localized conversion of vibrations to friction heat, the anvil or sonotrode profiles are mostly linear. These profiles ensure focusing of the energy input and therefore short sealing times between 100 and 200 milliseconds. With ultrasonic sealing heat is generated at the inside of the film, not by heat input from the outside as is the case with heat sealing, for example. The tools (sonotrode and anvil) that come into direct contact with the packaging material, remain cold during the entire weld process. The support layer remains almost cold and upon termination of energy input, the heat dissipates faster to the outside due to the temperature difference between the support layer and the sealing layer so that the hot-tack resistance is significantly higher.

The applicable materials of ultrasonic wave sealing and cutting include: 100% of synthetic fiber, such as nylon, polyester, polypropylene, some polyethylene, modified acrylic resin, vinyl compounds, carbamate compounds, thin films, coated paper, etc. It also includes synthetic fibre mixing 35 to 50% of synthetic fiber composition.Ultrasonic can cut and sew at the same time, preventing the knitted or textile materials to be off-line. It has slot edge taper avoiding pilling. The application includes cutting, carpet ornaments, clothing labels, curtains, cable materials and industrial woven belt etc..


The mechanical vibration energy generated by the ultrasonic generator exceeds 20,000 blade vibrations per second, which will heat and melt the part of the cutting material, causing the molecular chain to break apart rapidly, thus achieving the purpose of cutting the material.Therefore, ultrasonic cutting does not require a particularly sharp blade, nor does it require a lot of pressure, which will not cause breakage and breakage of the cutting material.At the same time, due to the ultrasonic vibration cutting knife, friction is small, by reducing the material is not easy to adhere to the blade.Viscous and elastic materials, frozen, such as food, rubber, etc, or inconvenient to add pressure to cut objects, are especially effective.

The advantage of ultrasonic cutting is that it has a fusion effect on the cutting site at the same time.The cutting part is perfectly hemmed to prevent loose organization of the cutting material (such as the flying edge of textile material).The use of ultrasonic cutters can be extended, such as hole digging, shoveling, painting, carving, slitting and so on.




1. For thermoplastic gate cutting and cutting.
2. For non-woven or woven cutting, textile cutting, fabric cutting, curtain cutting, curtain fabric cutting.
3. Suitable for cutting rubber, PVC, leather plastic, cardboard, acrylic, polypropylene, etc.
4. For tape and film cutting.
5. It is used for cutting in paper cutting and printing industry.
6. For packaging material cutting.
7. For cutting in the automotive industry. 




1. Cut the material quickly and precisely;

2. Smooth and traceless cutting edge;

3. Powerful, effective realiable;

4. Low cost, easy operator, An operator only handle the probe and step the foot switch.


40Khz Ultrasonic Cutting And Sealing Machine For Nonwoven Welding 0