How long is the guarantee?

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

Direct Current 55kVA Spot Inverter Welding Machine for Tank

Name: Direct Current 55kVA Spot Inverter Welding Machine for Tank
Brand: Heron Intelligent Equipment Co., Ltd.
SKU: 703535881

Guangdong, ChinaHeron Intelligent Equipment Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Cooling Way

Water Cooling

Control

Manual

Model NO.

DB-55-14006

Style

Vertical

Welding Way

Spot Welding

Type

Three-Phase Secondary Rectification Welder

Rated Capacity

55kVA

Power Supply

380+-10%/ 3phase /50Hz

Max. Short Circuit Current

19.8ka

Primary Current

37A

Duty Cycle

20%

Secondary Empty Voltage

8.9V

Secondary Voltage Adjustment Level

1-99

Electrode Arm Gap

20mm

Max Working Pressure

1.5kn

Compressed Air Pressure

0.6-0.7MPa

Cooling Water Consumption

6L/Min

Cylinder Stroke

30mm

Transport Package

Wooden Case

Specification

Trademark

HERON

Origin

Guangzhou, China

HS Code

8515219900

Production Capacity

10-20PCS/Month

Key features

55kVA High Capacity: Rated capacity of 55KVA for heavy-duty tank welding applications.

Inverter Technology: DC spot inverter design with three-phase secondary rectification for efficiency.

Water Cooling System: Equipped with water cooling consuming 8 L/Min for stable operation.

Adjustable Voltage: Secondary voltage adjustable from level 1 to 99 for precise control.

High Short Circuit Current: Max short circuit current reaches 19.8KA for strong weld penetration.

One Year Warranty: Comprehensive one-year guarantee excluding consumables after delivery.

OEM/ODM Support: Custom applications supported with design and integrated work stations.

Global Export Experience: Exported to USA, Canada, Europe, and Middle East since 1998.

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: ≤8.29h 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.