Replacement 20kHz 3000watt Branson CJ 20

We can produce from 15KHz-70KHz ultrasonic transducer, the power can be from 100w-4200w.

Replacement 20kHz 3000watt Branson CJ 20 






20 khz

Output power

3000 watt

Joint bolt

1/2-20 UNF

Ceramic disc Diameter

50 mm

Quantity of Ceramic discs

6 pcs


19-21 nf


20 um


welding machine




The 3000 Watt 20 KHz Ultrasonic Converter Direct replacement for the Branson CJ-20 (101-135-059) , that delivers lower cost, rugged quality and superior value.

First, all of the parts are all new.

The parts are made from certified materials in tightly controlled manufacturing processes, assembled and tested in a climate-controlled environment using carefully calibrated equipment, then properly aged and re-tested to ensure performance that duplicates the OEM part. 


The  ultrasonic transducer for welding produced by our company has the features as follows:

1.Low resonance impedance

2.High Q mechanical value

3.High efficiency of mechanical and electrical trasforming

4.Low calorific capacity

5.Large amplitude,high vibration speed

Competitive Advantage:


1. Titanium materials

2. Once assembled, the transducers are aged before testing and final assembly. The properties of piezoelectric materials can change with time and pressure, so a bit of time on the shelf prior to testing will identify nonconforming material.

3. One by one testing to ensure that each transducer performance are excellent.

4. In good heat resistance, can be used in a wide range of temperature with long life and high reliability.



Hot Tags: replacement 20khz 3000watt branson cj 20, China, manufacturers, suppliers, factory