The main ultrasonic unit consists of a converter (piezoelectric transducer), booster, and sonotrode(horn). All three elements of the stack are specifically tuned to resonate at the same exact ultrasonic frequency( typically 15,20,30,35 or 40KHz).

• Transducer/Converter: converters the electrical signal into a mechanical vibration
• Booster: modifies the amplitude of the vibration. It is also used in standard systems to clamp the stack in the press.
• Sonotrode/horn: applies the mechanical vibration to the welded parts.

To provide an amplitude change, the booster will have different diameters on either side of its center or nodal point. A smaller
diameter at the end attached to the horns means that the boosters horn is amplitude increasing. A greater diameter at the end
attached to the horn means the booster horn is amplitude decreasing.

Technical parameters:

Features:

1. High output power
2. High quality
3.15KHz-40KHz supplied, customized available

4. 300W/600W/900W /1500W/2000W/2600W/3200W/4200W supplied

Booster gain:

1.0:1
1.5:1
1.75:1
2.0:1
2.5:1

3:1

Detailed Photos:

Incorporated in 2015, K& M Technologies Ltd is one-stop solution provider in plastic welding business, especially in ultrasonic plastic welding, ultrasonic non-woven fabric sealing and cutting, hot plate welding, water filter welding lines...

From June 2021, We started the cooperation with a famous brand Dongho Ultrasonics, and co-established a new company Sincere Sonics to handle the overseas market of Dongho brands ultrasonic welding machines.

We have the professional team for the design of the equipment based on over 25 years' experience of the main staff in this industry.

We have sold to more than 100 countries in the world in the past years, including coutries from Asia, Europe, South America, North America, Oceania and Africa.

Our product series include QD series, ME series, SS series and Dongho Series for ultrasonic welding machines; AY series for filter welding machines and hot plate welding machines.

Now we have agents in Turkey, India, Ukrane, Maylasia, Vietnam and we are looking for more agents or distributors around the world who can take good care of the aftersales services in the country or territory.