Introduction

This ultrasonic wire welding machine is designed for welding copper wire to copper 

or aluminum terminals with high precision and stable bonding quality. It is widely used 

in lithium battery, wire harness, busbar, motor coil and other electrical connection applications.

Ultrasonic Wire Welding Machine Operation Video

Add your real operation video here to show wire feeding, welding stability and 

finished weld quality.

Applications of Ultrasonic Metal Welding

• Automotive wiring harness connections

• Lithium battery and power battery tabs

• Copper wire to copper or aluminum terminals

• Busbar, motor coil and electrical connection welding

• Multi-layer copper foil and nickel-plated strip welding

Key Features of Ultrasonic Wire Welding Machine

• Digital control circuit with time mode, holding pressure time and mold adjustment mode

• Adjustable amplitude for different wire and terminal combinations

• Automatic frequency tracking without manual retuning during welding head replacement

• Dynamic welding current indication for better process monitoring

• Precision linear guide rail for smooth motion and stable welding accuracy

• Stable amplitude output even during voltage fluctuations

• Workpiece drop detection, welding record query and USB data storage

• Chinese / English screen switching for easier operation

Technical Specifications

How Ultrasonic Metal Welding Works

Ultrasonic metal welding uses high-frequency vibration and controlled pressure to 

create a solid-state bond between conductive metals. This process is efficient, 

precise and especially suitable for nonferrous metals such as copper and aluminum.

Why Choose TIMEAST

• Stable ultrasonic output for repeatable metal welding quality

• Support for sample testing before order

• Custom welding head solutions based on your wire and terminal requirements

• 12-month warranty for normal hardware failure

• Lifelong technical support by email, call or online meeting

Discuss Your Wire Welding Application

Send us your wire size, material, terminal type or sample, and our engineering team 

will recommend a suitable ultrasonic wire welding solution for your production.

• Request a Quote  

• Need welding feasibility testing? Send samples