How long is the guarantee?

For one year after customer received the machine. (It's not including the comsumables)

220kVA Inverter Spot Welding Machine for Copper and Silver

Name: 220kVA Inverter Spot Welding Machine for Copper and Silver
Brand: Heron Intelligent Equipment Co., Ltd.
SKU: 893435365

Guangdong, ChinaHeron Intelligent Equipment Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Cooling Way

Water Cooling

Control

Manual

Model NO.

DB-220-19020

Style

Vertical

Welding Way

Projection Welding

Type

Ntermediate Frequency Inverter Welder

Current

Inverter Current

Application

Lowe voltage industry

Power Supply

380V/3 Phase/50Hz

Rated Capacity

220kVA

Rated Duty Cycle

20%

Max Working Pressure

11 KN/0.5MPa

Max Short Circuit Current

40KA

External dimension

1423*2297*2257mm

Transport Package

Wooden Case

Specification

CE, CCC, ISO9001, TUV

Trademark

HERON

Origin

Guangzhou, China

HS Code

85152190

Production Capacity

20-30PCS/Month

Key features

Advanced Inverter Control: 1000HZ output frequency with automatic current correction and 64 programmable welding programs.

Precision Pressure Control: Supports proportional valve function with stepper and saddle pressure modes for accurate welding.

Smart Repeat Welding: Automatically repeats welding if current is low, with user-settable repeat times to ensure quality.

Comprehensive Data Monitoring: Counts welds per part/shift/total, monitors missing or extra welds for precise production tracking.

Flexible Program Management: Welding programs can be copied via flash drive or uploaded/downloaded between machines via panel.

High Power Capacity: Rated capacity of 220KVA with max short circuit current of 40KA for robust welding performance.

Certified Quality Assurance: Manufactured under ISO9001, CCC, and CE certifications ensuring high safety and quality standards.

Customization Capability: OEM and ODM services available, including customized automation systems and workstations.

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: ≤6.91h 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.