How to Repair the Herrmann Ultrasonic Generator If It Fails?

Ultrasonic generators can provide the high voltage and energy required for the welding process while maintaining a constant amplitude. Ultrasonic generators with precise control technology can ensure repeatability of welding results. If your Herrmann ultrasonic generator fails, you can contact Lingke Ultrasonic for repair.

Lingke Ultrasonics can repair Herrmann ultrasonic generators, whether they are the ULTRAPLAST for intermittent welding applications, the powerful ULTRAMETAL for intermittent welding applications, or the ULTRAPACK for packaging technology, or the ULTRAPACK for continuous welding The applied ultrasonic generators ULTRABOND and Lingke Ultrasonic can be repaired.

plastic welding machine

Lingke ultrasonic maintenance service process:
1. Consultation and understanding
When the customer calls for consultation, our technical engineers inquire about the equipment failure and make a preliminary analysis to determine the possibility of repair;
2. Troubleshooting
Our technical engineers come to the door for maintenance/via video, and troubleshoot the Herrmann ultrasonic welding equipment, determine the cause of the failure, and provide maintenance suggestions to customers;
3. Determine the plan
Communicate with customers, solicit their opinions, and proceed to the next step after confirmation;
4. Replacement parts
If the failure of Herrmann ultrasonic welding equipment is caused by damage to a certain part, our technical engineers will select parts with the same specifications as the original parts and replace them in strict accordance with the operating procedures;
5. Testing and debugging
Our technical engineers will test and debug the equipment to ensure normal operation of the equipment, and then the customer will make payment after confirming that the repair is successful.


Lingke Ultrasonic is an expert in the field of ultrasonic equipment with 30 years of experience in this industry. It is also the first domestic company to master servo-controlled pressure ultrasonic welding technology and has strong technical strength. We are willing to answer your questions and provide consultation, please feel free to contact us.



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