35kHz High Power Low Energy Consumption Portable Ultrasonic Spot Welder

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35kHz High Power Low Energy Consumption Portable Ultrasonic Spot Welder

Customization:	Available
Application:	Household Appliances, Garden Supplies, Decoration, Commodity, Auto Part, Electronic, Stationery, Toy
Cooling Way:	Air Cooling

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Product Description

Basic Specification

Model NO.

RPS-SW35

Control

Semi-Automatic

Frequency

35kHz

Power

800W

Style

Handheld

Generator

Digital Generator

Electric Current

Horn Material

Aluminum Alloy

Weight

5kg in Total

Package Size

45.00cm * 22.00cm * 27.00cm

Product Description

Compact handheld ultrasonic welding machine for Car interior panel spot welding

Item	Parameter	Advantage	Application
28Khz Hand Welder (Straight/Gun)	800W, Digital generator, Customized Horn, Al/Steel/Ti Alloy, 220V	1. Light generator (4kg) & handheld unit (0.8-1kg). 2. Special alloy housing, firm & durable. 3. Digital generator with auto-frequency tracking.	PP, PVC, Fabric, PE, ABS, PS, Nylon, PU, PET. Max thickness 8mm.
35Khz Hand Welder (Straight/Gun)	500W, Digital generator, Customized Horn, Al/Steel/Ti Alloy, 220V		Thermoplastics. Max thickness 5mm. Straight type for machine/hand; Gun type for hand.

Ultrasonic plastic welding machine is specialized equipment for welding thermoplastic products without adhesives, fillers, or solvents. It offers easy operation, high speed, and high welding strength. By applying high-frequency vibrations (tens of thousands per second), it creates local high temperatures at the contact surface, melting and merging the materials under pressure.

Advantages: This switchable equipment allows for two holding methods:

Pistol type: Ergonomic design with trigger switch, ideal for horizontal or vertical operations.
Straight-hold: Straight-tube design with external switch, convenient for carrying and hand-held welding.

Product Display

Frequently Asked Questions

Q1: What materials can be welded with this machine?

It is suitable for most thermoplastic materials including PP, PVC, ABS, PE, PS, Nylon, PU, PET, and various woven fabrics.

Q2: What is the maximum thickness the welder can handle?

The 28Khz model can weld up to 8mm thickness, while the 35Khz model is suitable for materials up to 5mm.

Q3: Does the generator support automatic frequency tracking?

Yes, the digital generator automatically tracks the frequency, making it easy to operate and ensuring stable output.

Q4: Can the welding horn be customized for specific parts?

Absolutely. We offer customized horns made from Aluminum Alloy, Steel, or Titanium Alloy to fit your specific product requirements.

Q5: What is the difference between the Pistol type and Straight-hold type?

The Pistol type is ergonomically designed for easy lifting in vertical/horizontal tasks, while the Straight-hold type is compact for manual porting and integration.

Q6: Does it require any adhesives for the welding process?

No, ultrasonic welding creates a strong molecular bond using high-frequency vibration and pressure, eliminating the need for glue, fillers, or solvents.