Introduct

This 20kHz ultrasonic welding machine is designed for high-precision welding of

 medium to large plastic components, offering improved stability and configuration 

compared to standard pneumatic models.

Compared with entry-level 20kHz systems, this model delivers better process control, 

more consistent weld quality, and enhanced reliability in continuous production.

 It is especially suitable for applications requiring stronger weld strength and stable

performance.

standard 20kHz ultrasonic welding machine

While not as advanced as servo-driven ultrasonic welding machines, this system 

provides an excellent balance between precision, performance, and cost, making 

it a practical solution for most industrial plastic welding applications.

servo ultrasonic welding machine

Key Features 

• Enhanced welding stability compared to standard pneumatic systems

• Improved process control for consistent weld quality

• Suitable for medium and large plastic components

• Stronger amplitude output for reliable bonding

• Cost-effective alternative to servo ultrasonic welding systems

• Durable structure for long-term industrial use

Typical Applications

• Automotive plastic components

• Household appliance parts

• Industrial plastic assemblies

• Medium to large thermoplastic products

Operation Video

Technical Specifications

Why Choose This Ultrasonic Welding Machine

• Reliable welding performance for mass production  

• Proven solution for demanding industrial applications  

• Experienced manufacturer with OEM & ODM support  

• Strict quality control and factory testing before delivery  

• Professional technical support and after-sales service

FAQ

Q1: What materials can this ultrasonic welding machine weld?

A: It is suitable for most thermoplastic materials such as ABS, PP, PE, PVC, PS, and Nylon.

Q2: Is this machine suitable for automated production lines?

A: Yes. The machine can be integrated into semi-automatic or fully automatic production lines.

Q3: Can welding parameters be adjusted?

A: Yes. Welding time, pressure, and amplitude can be precisely adjusted according to different products.

Q4: Do you support OEM or customized solutions?

A: Yes. We provide OEM and ODM services based on customer requirements.

Need custom welding machine for your plastic parts?

Send us your product drawings, material information and production target. Our engineers 

will recommend the most suitable servo ultrasonic welding solution for your application.

• Request a Quote  

• Send samples for welding test