What are your payment terms?

We accept T/T and L/C at sight. Usually, we ship upon receipt of full payment, but terms can be negotiated.

Can we send samples for welding tests?

Yes, you can send samples for trial welding. We will provide welding videos and pictures for review, and can return welded samples to you for quality check before ordering.

How can we install the machine?

For standard machines, we provide English manuals, videos, and online training. For customized machines, we send engineers for installation and training, with costs (salary, visa, ticket, accommodation) covered by the buyer.

440KVA Silver Contact Electrical Spot Welding Machine For Flexible Copper Busbar

Name: 440KVA Silver Contact Electrical Spot Welding Machine For Flexible Copper Busbar
Brand: Heron Intelligent Equipment Co., Ltd.
SKU: 2263915575

Guangdong, ChinaHeron Intelligent Equipment Co., Ltd.

US$72,500.00

1 Piece

Product profile

Customization

Available

Control

Semi-Automatic

Cooling Way

Water Cooling

Model NO.

DB-440-25008

Style

Fixed

Electrode Stroke

Vertical

Electric Current

Secondary Rectification

Transmission

Pneumatic

Conductive Way

One-Sided

Welding Spot Number

Single

Type

Special

Power Supply

380V/3φ/50Hz

Rated Capacity

440KVA

Max.Primary Current

350A

Max. Short Circuit Current

60KA

Max. Working Pressure

15KN

Application

Welding Flexible Copper Busbar Silver Contact

Transport Package

Wooden Boxes

Specification

1440*1000*2000mm

Trademark

Heron

Origin

Guangzhou

Key features

440KVA High Capacity: Rated capacity of 440KVA with max primary current of 350A for robust welding performance.

Water Cooling System: Equipped with efficient water cooling to ensure stable operation and extended machine life.

1 Year Warranty: Comprehensive 1-year warranty covering free spare parts (excluding consumables) and technical support.

Flexible Busbar Welding: Specialized for welding flexible copper busbars with silver contacts, ensuring high quality joints.

Sample Testing Available: Customers can send samples for trial welding tests, with videos and photos provided for review.

Professional Manufacturer: Established in 1991 with over 300 employees, focusing on metal connection technology and innovation.

Fast Delivery for Standard: Standard machines are often in stock, with shipping within 1-30 days after full payment.

Global Certifications: Certified with CCC, CE, ISO9001, CQC, and holds 100+ intellectual property rights.

Company profile

Heron Intelligent Equipment Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1998-07-02 CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤8.91h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryHeron Intelligent Equipment Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, specializing in resistance welding equipment. The supplier reports ISO9001, CCC, and CE certifications, more than 40 invention patents, approximately 450 employees, and a factory area of about 54,000 square meters. Its product range includes spot, butt, seam, capacitor-discharge, inverter, robotic, and other welding systems. The company states that it has exported since 1998 and holds self-managed import/export rights, with markets across multiple global regions. Evidence supports substantial manufacturing, product development, and international logistics capabilities. However, the provided information does not establish after-sales service arrangements, specific customization processes, financial reliability beyond registered capital, or identifiable customer cases.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated activities include R&D and production of resistance welding machines and production lines, supported by a reported factory property of approximately 54,000 square meters.

CertificationsThe supplier explicitly reports holding ISO9001, CCC, and CE certifications. These certifications are directly stated for the company and its products, although the provided slices do not include certificate numbers, validity dates, or scope details.

R&D capabilityThe supplier reports continuous innovation, R&D covering a wide range of resistance welding machines and production lines, more than 40 invention patents, and products described as high-tech or independent innovation products in Guangdong. This provides explicit evidence of product-development capability.

Production capacityThe supplier manufactures multiple welding-equipment categories and identifies specific HERON-branded models as 100% new products. Its reported workforce, approximately 54,000-square-meter property, factory-development history, export markets, and stated order lead times support established production capacity, although actual capacity by model is not provided.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a professional manufacturer of resistance welders and clinch machines, equipped with a dedicated team of R&D professionals and cutting-edge technology.

Q:What is the price of your machine?

We provide customized solutions based on your specific welding requirements. Please share part material, thickness, welding position, appearance/strength requirements, automation level, and technical drawings for an accurate proposal.

Q:What is the warranty period of your machine?

Our standard warranty period is 1 year after shipment. We will send spare parts for free (except consumables) and provide technical consultation anytime during this period.

Q:How do you guarantee after-sale service?

We offer a 12-month warranty with free replacement of damaged parts (excluding consumables) and online guidance. If issues persist, skilled engineers will be deployed to your factory to assist.

Q:What is the delivery time of your machine?

Standard machines can be shipped within 1-30 days after receiving full payment. Customized machines typically take 30-90 days.