High Frequency Automatic Ultrasonic Welding Machine 28Khz Ultrasonic Spot Welders

FOB Reference Price:Get Latest Price
$500.00 - $800.00 / Sets | 1 Set/Sets (Min. Order)
Model Number:
Lead Time:
Quantity(Sets) 1 - 100 >100
Est. Time(days) 9 Negotiable
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Quick Details
Applicable Industries:
Machinery Repair Shops, Manufacturing Plant
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
376X176X200mm, 376X176X200mm
Spot Welding
220V 50-60Hz
1 Year
After-sales Service Provided:
Free spare parts
Product Name:
Ultrasonic Welding Machine 28Khz Ultrasonic Spot Welders
Operating Voltage:
220V+10% 50/60Hz
Horn's material:
Ti or aluminum
Maximum output current:
working frequency:
Working power:
Power control:
Third gear adjustable
Supply Ability
Supply Ability:
1000 Piece/Pieces per Month Automatic Ultrasonic Welding Machine 28Khz Ultrasonic Spot Weld
Packaging & Delivery
Packaging Details
Automatic Ultrasonic Welding Machine 28Khz Ultrasonic Spot Welders
export cartons
Picture Example:
Lead Time :
Quantity(Sets) 1 - 100 >100
Est. Time(days) 9 To be negotiated

High Frequency Automatic Ultrasonic Welding Machine 28Khz Ultrasonic Spot Welders


Product Description


Product Description :

High-frequency circuit design, automatic frequency design, efficient conversion efficiency, stable amplitude output, to ensure the welding, cutting quality and low fault characteristics

1.The machine is small in size, simple in operation and fast in cleaning, with 800W power to deliver stronger output than other general products lower in power

2.The built-in automatic protection circuit ensures safety and stable wave delivery and provides robust and high-strength weld face, delivering beautiful appearance and environmental protection.

3.Ultrasonic welding heads are replaceable according to the riveting point size and welding requirement of products to be welded, which is fast and convenient..

4.Main components are assembled with quality imported parts.



1, Plastic toys, water pistols, aquarium game consoles, children's dolls, plastic gifts and so on;
2, Electronic products: recorder, cassettes and tape core wheel, disk shell, mobile phone battery and rectifier transformer, switch socket, remote controller, electronic mosquito swatter and anti-fake bottle cap, etc.
3, Household appliances: electronic clock, steam iron water tank, electric kettle airbag, and computer, etc.
4, Stationery and daily necessities: stationery box, aquarium ruler, center seam and shell for folders, pen holder, cosmetics case, toothpaste tube sealing, cosmetic mirror, vacuum cup, lighter, seasoning bottle and other sealed containers.




Using self-excited circuit, at work, to track the changes in the parameters of the transducer, the maximum performance of the transducer and tool head;
Imported high-power tube, high-current-resistant shock, an increase of the stability of the work of the ultrasonic generator.
Using digital frequency display, frequency can be fine-tuned, you can accurately observe the operating frequency of the generator.
Easy to operate, can be applied to different specifications of the transducer and die.
Welding a wide range of materials

Product Parameters:

Working powerMAX1000WMAX800WMAX800W
Power controlThird gear adjustableThird gear adjustableThird gear adjustable
working frequency28KHz28KHz35KHz
Maximum output current5A3.5A3.5A
Operating Voltage220V±10%,50Hz/60 Hz 
Company Information





1. Q. How do I get the best ultrasonic cleaning?

Choosing the proper cleaning solution is one of the most important decisions, as well as cleaning at the right temperature, cleaning time, and choosing the suitable size and type of ultrasonic cleaner.


2. Q. Can ultrasonic cleaning damage my parts?

Ultrasonic cleaning is considered, safe for most parts. Although the effects of thousands of air bubble implosions per second is very powerful, the cleaning process is safe since the energy is localized at the microscopic level.


3. Q: Why do I need to use a basket?

A: Basket would help to load objects together, and get better cleaning effect.


4. Q: What frequency is better for my parts?

A: Frequency is suggested based on pollutants in the objects. 28kHz frequency is stronger, better for car/motor/truck/vessel parts clean(remove oils, grease, pastes, etc. ) 40kHz is better for pcb boards, electronic parts, etc. Higher precision goods, higher frequency.


5. Q: What about the warranty?

A: 1 Year warranty for all ultrasonic cleaner. If any technical problem during warranty time, replacement parts will be sent free of charge. And technical support is also available after 1 year.


6. Q: Are you trading company or manufacturer ?

A: We are manufacturer.


7. Q: How long is your delivery time?

A:Standard products in great quantity 7 to10 days and generally 20-30 days for customer OEM products with large quantity.


8. Q: How about terms of payment?

A: T/T, PayPal, Western Union, Money Gram, L/C, etc.


9 .Q: Are you accept OEM order?

A: Certainly, but we have quantity requirement, please feel free to contact our sales person for details.



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