20KHz Ultrasonic Wire Harness Welding Machine Industrial Grade Pneumatic Driving
20KHz Ultrasonic Wire Harness Welding Machine
,Wire Harness Welding Machine Industrial Grade
This ultrasonic wire harness welding machine is specially developed for automotive wiring harnesses, electronic cables and wire assemblies. It fuses multiple copper and aluminum wires tightly via ultrasonic molecular fusion. The joints feature high tensile strength, stable conductivity, and excellent resistance to bending, vibration and temperature changes. It is a professional equipment dedicated to wire harness processing.


| Specifications | Details |
|---|---|
| Product Name | Ultrasonic terminal harness welding |
| Frequency | 20KHZ±10% |
| Power | 0-8000W optional |
| Gas source | 0.3-0.8MPa |
| Environment | 0-50℃ |
| Process | Welding of wire harness terminals |
| Welding area | ≤ 95mm² |
| Optional function | Copper and aluminum wires are optional |
| Equipment weight | 110KG |
- High Power Ultrasonic Terminal Harness Welding Machine: Professional ultrasonic welding capability for various wire harness terminals processing
- 0-8000W Optional Power: Flexible power output matching for different wire harness terminal welding demands
- 20KHz Stable Frequency: Consistent and reliable welding performance for mass production line operation
- Wide Welding Area Adaptability: Supports welding area up to 95mm² for diverse terminal sizes
- Copper & Aluminum Wires Compatible: Optional configuration for both copper and aluminum wire harness welding
- 1 Year Warranty: Full quality and performance assurance for long-term industrial use
- Pneumatic Driving Design: Stable 0.3-0.8MPa air source drive for smooth and precise welding action
- Wide Operating Temperature Range: Adaptable to 0-50℃ working environment for various workshop conditions
- Industrial Grade Heavy Duty Structure: 110KG robust body design for stable continuous production operation
- Chinese Origin: Complete standard accessories and professional user manual included
Dongguan Sailin CNC Technology Co., Ltd. specializes in the R&D and manufacturing of ultrasonic technology equipment, offering a comprehensive range of portable ultrasonic welders, handheld ultrasonic plastic welders, and ultrasonic spot welders.

With over 20 years of production experience, we maintain rigorous quality control throughout the manufacturing process. Each ultrasonic welding machine undergoes two inspections before delivery and comes with CE certification.
