What is the lead time for production?

The average lead time is within 15 workdays for both peak season and off-season periods.

What are the common malfunctions and how to fix them?

Common issues include abnormal electrode heating (check contact or replace electrodes), temperature errors (check control system and cooling), and uneven embossing (clean mold or adjust pressure). Regular inspection prevents most issues.

5kw Double Head Hf Welder High Frequency PU Foam Headset Ear Cushion Welding Machine

Name: 5kw Double Head Hf Welder High Frequency PU Foam Headset Ear Cushion Welding Machine
Brand: Dongguan Diaobao Automation Equipment Co., Ltd.
SKU: 2177172305

Guangdong, ChinaDongguan Diaobao Automation Equipment Co., Ltd.

US$4,000.00-7,000.00

1 Piece

Sample price:US$10000.00/piece.Request sample

Product profile

Customization

Available

Application

Household Appliances, Garden Supplies, Decoration, Commodity, Auto Part, Electronic, Stationery, Toy, Cardboard, Fabric, Textile Cloth

Cooling Way

Air Cooling

Model NO.

GZB-139

Control

Automatic

Frequency Range

High Frequency

Electric Current

Style

Vertical

Power

High Frequency

Transport Package

Wooden Frame Packaging

Specification

1500*1300*1500mm

Trademark

JEKE

Origin

China

HS Code

8461500090

Production Capacity

1000pieces/Year

Key features

High Precision Welding: Uses 27.12MHz HF technology for rapid, localized heating and precise sealing of plastics and fabrics.

Dual Head Efficiency: Double head design allows for continuous production, significantly improving manufacturing efficiency.

Customizable Voltage: Supports AC 220V-440V 3Phases input, with customization options available for specific power requirements.

Automated Control: Features HMI Panel and pedal control with pneumatic operation for easy and consistent handling.

CE Certified Quality: Machine meets CE standards, ensuring safety and reliability for global industrial applications.

Versatile Material Use: Ideal for welding PU foam, leather, plastic films, and textiles in headset cushion production.

Anti-Spark Safety: Equipped with NL-5557 high-sensitive anti-spark system to prevent material damage and ensure safety.

Company profile

Importers and ExportersManagement CertificationNational Award receivedExhibition Experience

Dongguan Diaobao Automation Equipment Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.40h

AI-Powered supplier vetting

SummaryThe supplier demonstrates documented quality, complaint-handling, corrective-action, inspection, and supplier-assessment procedures. It holds ISO9001:2015 and CE certifications, offers customization and in-stock capacity, and reports peak- and off-season lead times within 15 workdays. Manufacturing capacity is supported by contracts with associated subcontractors. However, it has no overseas warehouse, showroom, agent, or branch, serves zero stated overseas countries, and has no Fortune 500 or popular-brand OEM experience. Financial information is inconsistent and incomplete, so financial credibility cannot be conclusively assessed. Innovation evidence includes one R&D engineer, SDK availability, and a stated science and technology progress award, but the award details are not provided.

Supplier typeThe supplier operates manufacturing-related facilities identified as an assembly line, saw machine, and welding machine, and maintains valid manufacturing-capacity contracts with associated subcontractors. It also reports in-stock service capacity, indicating a manufacturing supplier with inventory capability.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification. These are explicit certifications relevant to quality management and product conformity.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, plus written procedures and records for service-capability assessment. However, it lacks overseas warehouses, showrooms, agents, and branches, so international service coverage is limited.

R&D capabilityThe supplier reports one R&D engineer, available SDK support, and one national science and technology progress award. These provide explicit evidence of some R&D and technical capability, although the scale and details of the innovation activity are limited.

Production capacityProduction capability is supported by assembly, sawing, and welding equipment, valid contracts with associated subcontractors, in-stock capacity, and stated lead times within 15 workdays in both peak and off seasons. The supplier also reports ten qualified service-capability suppliers and documented assessment procedures.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This indicates broad stated customization coverage.

Product Q&A

Q:What materials are suitable for this high-frequency welding machine?

It is suitable for thermoplastic materials such as PU foam, leather, plastic films, fabrics, and rubber. It is specifically designed for headset ear cushion welding and sealing.

Q:What is the working principle of this machine?

It uses high-frequency electromagnetic oscillations (27.12 MHz) to create an electric field. Polar molecules in the material vibrate rapidly, generating heat that melts and bonds the material locally without affecting the rest of the product.

Q:What are the power and voltage specifications?

The machine has an HF power of 5KW and input power of 8KVA. It supports AC 220V-440V 3Phases, and voltage customization is available.

Q:Does the machine offer customization options?

Yes, we offer full customization, minor customization, and flexible customization. Voltage, design, and samples can be customized to meet specific client requirements.

Q:How should the machine be maintained?

Regular maintenance includes inspecting electrodes for wear, checking the pneumatic system for stable pressure, cleaning the electrical system, and lubricating components. Operators should be professionally trained to prevent damage.