Description
20 kHz Ultrasonic Plastic Welding Machine Overview
The 20 kHz Ultrasonic Plastic Welding Machine is an ultrasonic plastic welding machine. It joins compatible thermoplastic components with high-frequency vibration, without adhesives, screws or other fasteners. It is supplied by JSB Ultrasonic from Bawana, New Delhi, with delivery across India.
Key Specifications
| Ultrasonic Frequency | 20 kHz |
| Power | 2000 W |
| System Type | Integrated |
| Welding Mode | Power Mode |
| Suitable Material | Acrylic, PVC, PP, ABS, Nylon, PC, PE |
| Usage | Automotive Parts, Packaging, Medical Parts, Textile, Electronics |
| Power Source | Electricity |
| Rectifier Type | Generator Box |
| Operation Type | 220V |
| Phase | Single Phase |
| Speed | 3500-6000 |
| Type | L3000 Servo ES |
Where It Is Used
- Joining and sealing plastic housings, covers and enclosures
- Assembling electronic and electrical product casings
- Attaching fabric, nonwoven or film to plastic parts
- Staking, inserting and spot welding of suitable parts
- Consumer, automotive and packaging components where the material and joint design suit ultrasonic welding
How It Works
A generator converts mains power into a high-frequency electrical signal. A converter turns it into mechanical vibration, a booster adjusts the amplitude, and a horn shaped to your part delivers the vibration to the joint. The friction at the joint melts the plastic, and it solidifies under pressure into a bond. Read more in our working principle guide.
Choosing the Right Configuration
- Frequency: 15kHz and 20kHz machines suit different part sizes. See 15kHz vs 20kHz.
- Power: depends on weld area and material. See how to select welding power.
- Horn and fixture: made to suit the shape of your component.
- Material: weldability depends on the plastic grade. See suitable materials.
- Automation: manual, semi-automatic or automatic loading to match your volume.
Price and Quotation
Final pricing depends on your configuration, tooling and requirements. Request a quotation and we will confirm exactly what is included. See more in our ultrasonic plastic welding machines.
Frequently Asked Questions
Which plastics can this machine weld?
Most compatible thermoplastics can be welded, but results depend on the plastic grade, fillers and joint design. Send a sample or drawing so we can advise.
Can the horn and fixture be made for my component?
Yes. Tooling is designed around the component, so please share a sample or drawing.
What do I need to send for a quotation?
Component details, material, production volume and your preferred configuration. See what to send for a quotation.
Do you supply across India?
JSB Ultrasonic supplies customers across India. Contact us with your location and requirement.
Watch It in Action
Short demo videos from the JSB YouTube channel.
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