


handheld ultrasonic plastic welder
- Portable Operation
- HD display
- Pneumatic Control
- Digital Adjustment Frequency
description
This handheld ultrasonic welder consists of two main components: an ultrasonic generator and a handheld welding gun. Pneumatically controlled, it offers customizable ultrasonic frequencies from 15 kHz to 40 kHz, making it ideal for welding a wide range of materials, from large-scale plastics to precision plastics, films, and nonwovens. The lightweight design allows for easy, flexible operation, even at hard-to-reach angles that larger machines can’t handle. Additionally, this portable ultrasonic welder is cost-effective, offering excellent value for money without compromising on performance.
Advantages
Free Replacement of Modules
Hyusonic handheld ultrasonic welding machine adopts a modular design, which allows for the flexible replacement of welding horns, fixtures, and generators, maximizing your welding scenarios (stamping, spot welding, riveting).


Various welding applications
This handheld ultrasonic welder can realize ultrasonic spot welding, emboss welding, riveting, and other processes by replacing the welding head.
What Our Clients Say
Customer FAQs
How much does an industrial plastic ultrasonic welder cost?
The price of ultrasonic welding machine depends on the component structure of ultrasonic system, welding requirements and precision to be achieved. The general price ranges from several thousand to hundreds of thousands. If you need ultrasonic welding equipment, choose hyusonic to request a quote.
How fast is ultrasonic plastic welding vs hot plate welding?
Ultrasonic welding is 3-5x faster (typical cycle time 0.2-2s vs 10-30s).
How to choose between 20kHz and 40kHz for plastic welding?
20kHz: Better for thick parts (5-10mm) like automotive bumpers
40kHz: Ideal for thin/delicate plastics (0.5-3mm) like medical devices
Can ultrasonic welders join dissimilar plastics?
Yes, but only compatible pairs (e.g., ABS to PC). Use our Material Compatibility Calculator to verify your combination.
What plastics can be welded with an ultrasonic welder?
Our ultrasonic welders are compatible with ABS, PP, PVC, Nylon, PET, and HDPE. For materials like PTFE or LDPE, contact us for customized solutions.