This is an ultrasonic terminal welding machine, designed for precise and reliable welding of wire terminals. It utilizes ultrasonic vibration energy to generate high-frequency mechanical motion, which is transmitted to the welding area through a welding head. Under pressure, the friction between the workpieces generates localized heat that melts and bonds the materials at a molecular level, forming a solid-state weld without the need for additional solder or flux.
Compared to traditional welding methods, ultrasonic welding offers several advantages. It ensures strong and consistent weld quality, requires no consumables such as solder, and has low energy consumption. The process is fast, clean, and environmentally friendly, making it highly suitable for high-precision and high-efficiency production lines.
This machine is widely used in the automotive industry, new energy sector, and electrical manufacturing. It is ideal for welding stranded wires to copper or aluminum terminals. The resulting joints have excellent electrical conductivity and mechanical strength, meeting the demanding requirements of modern electronic and power transmission systems.




Welding Range: 1~35 mm²
Power Output: 4000W
Ultrasonic Frequency: 20KHz
Power Supply: 220V 50/60Hz
Net Weight: 82KG
Dimensions: 615×269×461 mm
Welding Efficiency: 0.6~2s/pc