How long is the guarantee?

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

300kVA AC Resistance Welding Machine for Bolt Projection Welding

Name: 300kVA AC Resistance Welding Machine for Bolt Projection Welding
Brand: Heron Intelligent Equipment Co., Ltd.
SKU: 870820125

Guangdong, ChinaHeron Intelligent Equipment Co., Ltd.

US$15,000.00

1 Piece

Product profile

Customization

Available

Cooling Way

Water Cooling

Control

Manual

Model NO.

DN-300-13001

Style

Vertical

Welding Way

Spot Welding

Type

Three-Phase Secondary Rectification Welder

Current

Alternative Current

Application

Auto Parts Manufacturing

Rated Capacity

300kVA

Power Supply

380V +-10%/1 Phase/ 50Hz

Primary Current

50A

Duty Cycle

50%

Max. Short Circuit Current

46ka

Welding Speed

900s/ PC

Max. Working Force

15kn/ 0.5MPa

Transport Package

Wooden Boxes

Trademark

Heron

Origin

China

HS Code

85152199

Production Capacity

10-20PCS/Month

Key features

High Capacity Welding: Rated capacity of 300KVA for efficient bolt projection welding operations.

Three-Phase Rectification: Utilizes three-phase secondary rectification technology for stable performance.

Vertical Design: Vertical style design optimized for space efficiency and operational stability.

Water Cooling System: Equipped with water cooling to ensure continuous operation and longevity.

OEM and ODM Services: Customization services available for specific manufacturing requirements.

Robust Build Quality: Designed for auto parts manufacturing with high durability and precision.

Experienced Manufacturer: Established in 1997 with 88 R&D engineers and extensive production facilities.

Global Export Experience: Exporting since 1998 to North America, Europe, and Southeast Asia markets.

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: ≤5.96h 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.