altrAsonix 15 kHz / 4200W Ultrasonic Plastic Welding Machine is a high-power industrial solution designed for large and thick plastic component welding in automotive, appliance, and industrial manufacturing. With a robust 4200-watt ultrasonic generator and 15 kHz frequency, this machine delivers deep, strong, and flawless welds on thermoplastic materials such as PP, PE, ABS, PVC, and Nylon.
Built for high-strength bonding, the system uses advanced ultrasonic vibration technology to generate precise localized heat at the joint interface — fusing components together at the molecular level without adhesives, screws, or solvents.
This heavy-duty ultrasonic welder is available in analog or digital control configurations, allowing precise adjustment of welding parameters such as amplitude, pressure, and time. The machine’s reinforced frame, titanium horn, and automatic frequency tuning ensure consistent results and long service life, even in demanding industrial environments.
Ideal for large plastic assemblies like automotive bumpers, dashboards, wheel covers, and appliance housings, the altrAsonix 15 kHz / 4200W model combines power, precision, and performance for reliable production efficiency.
Technical Specifications:
| Parameter | Specification |
|---|---|
| Model | altrAsonix Ultrasonic Plastic Welding Machine |
| Frequency | 15 kHz |
| Output Power | 4200 Watts |
| Control Type | Analog / Digital (customizable) |
| Amplitude Adjustment | 10% – 100% |
| Welding Time | 0.1 – 9.9 seconds (adjustable) |
| Air Pressure Requirement | 0.2 – 0.6 MPa |
| Input Voltage | AC 220V ±10%, 50/60 Hz |
| Horn Material | Aluminium |
| Cooling System | Air-cooled |
| Protection Features | Overload, overcurrent, and frequency deviation protection |
| Frame Design | Heavy-duty industrial frame with vibration isolation |
Applications:
Automotive parts: bumpers, dashboards, door panels
Appliance housings and interior assemblies
Industrial plastic enclosures and filter units
Consumer electronics and packaging components
Large molded parts requiring strong weld integrity
Why Choose altrAsonix:
Industry leader in ultrasonic welding technology
High-efficiency systems built for industrial-grade performance
Reliable after-sales service and technical support
Custom machine design for unique manufacturing needs









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