15KHz 4200W Ultrasonic Welding Machine (Economy Model)

Product Overview

Our 15kHz 4200W Ultrasonic Welding Machine (Economy Model) delivers high-power ultrasonic welding performance at an exceptional value. Designed for large-area plastic assembly, this 15kHz system provides deep, strong welds ideal for automotive components, household appliances, and industrial plastic parts. The economy configuration offers core welding functionality with proven reliability — perfect for manufacturers seeking dependable performance without unnecessary features.

Product Video

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Key Features

1. High Power Output

4200W at 15kHz — delivers deep penetration and strong weld strength for large or thick plastic components that lower-power machines cannot handle.

2. Economy Configuration

Cost-effective design focused on core welding performance — ideal for standard production applications where advanced servo features are not required, maximizing your return on investment.

3. Time-Mode Welding

Precision time-based welding control — simple to set up and operate, delivering consistent results for repeatable production runs.

4. Automatic Frequency Tracking

Built-in auto-tuning system continuously locks onto optimal resonance frequency, adapting to tooling changes and temperature variations for stable weld quality.

5. Overload & Overheat Protection

Integrated protection circuits safeguard the generator and transducer against overcurrent and overheating — extending machine lifespan and reducing downtime.

6. Pneumatic Drive System

Reliable pneumatic actuation with adjustable pressure — provides consistent downforce for uniform welds across the production batch.

7. Wide Material Compatibility

Suitable for ABS, PP, PE, PC, acrylic, nylon, and most thermoplastics — handles large welding areas with ease.

Technical Parameters

Note: Specific dimensions, stroke, and weight details can be added upon request or based on your actual machine specifications.

Applications

• Automotive bumper & interior components

• Large appliance housings & panels

• Industrial plastic enclosures

• PP / PE corrugated box welding

• Pallet & logistics plastic parts

• Toys and household product assembly

Large-area plastic fabrication