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Built for industrial thermoplastic welding applications, the H20-G Series Ultrasonic Generator & Plastic Welder provides 15KHz/20KHz configurations and up to 4200W power for stable, deep plastic fusion. With a 4.3-inch HD touchscreen, RS485 communication and automation-ready interfaces, this ultrasonic plastic welder supports efficient integration into demanding production lines.
Available in highly efficient 15KHz and 20KHz configurations.
Maximum power output of 4200W ensures deep, reliable fusion.
Engineered for seamless integration into automated production lines.
Features a 4.3-inch high-definition touchscreen for precise control.
The H20-G Series Ultrasonic Generator & Plastic Welder represents the pinnacle of modern thermoplastic assembly technology. Encased in a sleek, industrial-grade metallic chassis that feels cool and robust to the touch, this unit is engineered to withstand the rigorous demands of continuous factory operation. When activated, the generator emits a subtle, reassuring hum, indicating the immense high-frequency energy coursing through its advanced internal circuitry. The front panel features a crystal-clear 4.3-inch high-definition touchscreen that responds instantly to the lightest tap, providing operators with precise control over every parameter. Inside, the meticulously arranged components utilize phase-locked loop frequency tracking, ensuring that the acoustic vibrations remain perfectly synchronized with the transducer. This translates to a flawless, smoke-free, and spark-free operation on the production floor. By converting electrical energy into precise mechanical vibrations, the system melts and fuses thermoplastic materials at the molecular level in mere fractions of a second. The result is a seamless, incredibly strong bond that maintains the pristine visual integrity of the original components, making it an indispensable asset for facilities aiming to elevate their assembly precision and overall output quality.
| Serial Number | Name |
| 1 | Touchscreen |
| 2 | Test |
| 3 | Reset |
| 4 | Power switch |
| Serial Number | Name |
| 1 | Cooling fan |
| 2 | Pin-shaped power connector |
| 3 | Transducer output BNC connector |
| 4 | DB15 connector |
| 5 | DB25 connector |
Frequency | Power | Matching capacitance |
|---|---|---|
15KHz | 2600W | 9nf ±10% |
15KHz | 3200W | 16nf ±10% |
15KHz | 4200W | 20nf ±10% |
20KHz | 2600W | 12nf ±10% |
20KHz | 3200W | 19nf ±10% |
External dimensions CM | Weight kg | Input voltage AC |
|---|---|---|
44*28*13 | 7.64 | 220V 50Hz |
This ultrasonic generator is packed with advanced features designed to streamline your assembly processes and maximize operational efficiency. Every aspect of the machine has been optimized for industrial performance.
Enhanced Amplitude: Experience an amplitude increase of approximately 30%, paired with an equal-precision lock function for consistent, reliable energy delivery to the weld joint.
High-Speed Processing: Achieve exceptionally fast welding speeds that significantly boost overall production efficiency without compromising the structural integrity of the bond.
Intuitive Interface: The 4.3-inch high-definition touch screen offers a crisp, responsive user experience, allowing technicians to make quick and accurate parameter adjustments.
Bilingual Operation: Free and instant switching between Chinese and English interfaces accommodates diverse operational teams and international facility standards.
Advanced Communication: Equipped with an RS485 communication device address, allowing for sophisticated data exchange and seamless network integration across the factory floor.
For procurement professionals focused on maximizing factory throughput, the processing speed of this equipment is a definitive game-changer. The system is engineered to eliminate bottlenecks in high-volume production environments.
Instantaneous Operation: The generator requires absolutely no preheating, allowing for immediate, continuous operation the moment the assembly line is powered on.
Rapid Cycle Times: Thermal fusion occurs in mere milliseconds, drastically reducing the cycle time per unit and multiplying your daily output capacity.
Optimized Energy Conversion: With a 30% boost in amplitude and an equal-precision frequency lock, the electrical-to-mechanical energy conversion rate is exceptionally high, ensuring maximum power reaches the workpiece.
Continuous Reliability: Designed to maintain peak performance during continuous, multi-shift operations without thermal degradation or unexpected power loss.
Long-term stability under high-frequency operation is the hallmark of a premium industrial asset. We have meticulously selected and engineered every internal component to resist wear and acoustic fatigue.
Massive Power Reserve: Delivering up to 4200W of maximum power, the generator handles large, complex molds with ease, preventing power drops during critical fusion phases.
Phase-Locked Loop Technology: Automatic frequency tracking ensures the generator and transducer remain in perfect synchronization, eliminating acoustic resonance failures and protecting the circuitry.
Premium Tooling Materials: Compatible with horns and molds crafted from high-strength aluminum alloy, steel, or titanium, customized to meet your specific acoustic and durability requirements.
Exceptional Fatigue Resistance: The robust construction of the core acoustic stack guarantees an extended service life, even when subjected to millions of continuous, high-stress vibration cycles.
As manufacturing moves rapidly toward intelligent, automated workflows, equipment must be able to communicate seamlessly within these ecosystems. This generator is built specifically for modern production lines.
RS485 Connectivity: Standardized communication protocols allow for remote parameter monitoring, adjustment, and data logging directly from your central control system.
Versatile Platform Compatibility: Effortlessly interfaces with rotary indexing tables, 3-axis linear platforms, and sophisticated multi-axis robotic arms.
Signal Synchronization: The DB15 and DB25 connectors on the rear panel provide comprehensive I/O signal mapping for flawless handshakes with PLCs and automated actuators.
Address Allocation: Supports specific device address assignments, enabling multiple generators to operate and be monitored simultaneously on a single communication bus without signal interference.
Yield rates directly impact your bottom line. By utilizing precise, localized frictional heat, this equipment guarantees that every assembled part meets stringent quality control standards.
Hermetic Sealing: Achieves exceptional joint strength that easily passes rigorous watertight and airtight testing protocols required in the medical and automotive sectors.
Flawless Aesthetics: Specifically calibrated to prevent the "whitening" or frosting effect commonly seen when joining clear or transparent acrylics and polycarbonates.
Clean Processing: The entirely mechanical fusion process generates zero smoke, sparks, or toxic fumes, maintaining a pristine cleanroom environment.
Dimensional Consistency: Leaves material edges perfectly intact without warping or flash, ensuring batch-to-batch dimensional accuracy for high-precision components.
Minimizing operator training time and simplifying daily maintenance are critical for maintaining continuous workflow. The user-centric design of this generator makes complex acoustic adjustments remarkably simple.
Interactive Touchscreen: The bright 4.3-inch display provides a highly visual, menu-driven interface, allowing technicians to input exact delay, weld, and hold times instantly.
Hardware Controls: Dedicated tactile "Test" and "Reset" buttons on the front panel allow for immediate acoustic resonance checks and quick error clearing during mold setups.
Organized Interface Layout: Rear-mounted BNC, power, and DB connectors are clearly labeled and spaced, preventing cable clutter and reducing setup time during line changeovers.
Effortless Tooling Changes: The system's automatic frequency tracking drastically reduces the manual tuning required when swapping out different sized horns or production fixtures.
Investing in superior assembly technology yields compounding returns over the equipment's lifecycle. This system is designed to minimize hidden costs associated with rework, downtime, and excessive energy consumption.
Reduced Defect Rates: The highly stable digital output eliminates the inconsistent energy spikes typical of analog circuits, virtually eradicating cold welds and burn-throughs.
Energy Efficiency: By delivering energy precisely to the joint interface only when activated, the system consumes significantly less electricity than continuous thermal sealing methods.
Minimal Maintenance: Wear-resistant alloy molds and a solid-state generator architecture mean fewer replacement parts and drastically reduced scheduled downtime.
Long-Term Value: The combination of high throughput, near-zero consumable costs (no glue, solvents, or screws), and extended machine longevity ensures a rapid and substantial return on investment.
As a dedicated manufacturer and supplier of specialized industrial machinery, we understand the critical nature of reliable production assets. Partnering with us means securing a competitive advantage in your manufacturing capabilities.
Direct Manufacturer Expertise: By sourcing directly from the factory floor, you benefit from uncompromised quality control, deep technical support, and highly competitive pricing structures.
Customized Solutions: We offer tailored acoustic tooling, including custom-milled titanium and aluminum horns, designed specifically for your unique product geometries.
Rigorous Quality Assurance: Every generator undergoes exhaustive stress testing and frequency calibration before leaving our facility, ensuring plug-and-play reliability upon arrival.
Comprehensive Support: From initial integration consulting to lifetime technical troubleshooting, our engineering team is committed to keeping your assembly lines running at peak capacity.
What types of plastics are weldable with this generator?
The system is highly effective on a wide range of amorphous and semi-crystalline plastics. Applicable materials include ABS, PC, PS, Acrylic, rigid PVC, Nylon, and POM. Additionally, PP and PE are fully weldable, though we highly recommend designing the parts with energy directors (guide ribs) for optimal joint strength.
Which frequency is most suitable for large and thick plastic parts?
What automation modes and platforms are supported?
How does the automatic frequency tracking benefit my production?
What are your standard payment terms and shipping arrangements?
