Factory Direct Capacitor Welder Nut Projection Welding Machine for Customized Solutions

Name: Factory Direct Capacitor Welder Nut Projection Welding Machine for Customized Solutions
Brand: Guangdong Ur Welder Co., Ltd.
SKU: 2194328205

Guangdong, ChinaGuangdong Ur Welder Co., Ltd.

US$6,900.00

1-5 Sets

US$6,490.00

6-9 Sets

US$5,990.00

10+ Sets

Sample price:US$6999.00/set.Request sample

Product profile

Customization

Available

Control

Manual/Semi-Automatic/Automatic

Cooling Way

Water Cooling

Model NO.

ESW-50T, ESW-100T, ESW-150T, ESW-200T, ESW-300T

Style

Fixed

Electrode Stroke

Vertical

Electric Current

Transmission

Pneumatic

Conductive Way

Both-Sided

Welding Spot Number

Single or Doble

Type

Universal

Product Name

Capacitor Discharge Welding System

Frequency

50kHz or 60kHz

Advantage

Easy Operation High Efficiency

Welding Thickness

0.02-8.0mm

Certification

CE ISO

Welding Type

Spot Welding/Seam Welding/Butt Welding/Nut Welding

Duty Cycle

50%

Rated Powe

250kVA

Weight

320kg

Warranty

1 Year

After-Sales Service

Online Support or Video

Transport Package

Wooden Box

Specification

581*230*443mm

Trademark

HUANDZK

Origin

Guangdong, China

HS Code

8515190090

Production Capacity

200 Sets Per Month

Key features

Ultra-fast Energy Release: Minimal heat input ensures stable welding energy unaffected by grid fluctuations.

No Deformation or Discoloration: Tiny heat-affected zone prevents workpiece deformation or discoloration after welding.

Low Spatter Production: Creates firm metallurgical joints with little spatter, ideal for thin sheets and hardware.

Wide Customization Options: Available in Manual, Semi-Automatic, and Automatic control styles with OEM support.

Versatile Welding Types: Supports Spot, Seam, Butt, and Nut welding for dissimilar metals and thin sheets.

High Efficiency Operation: Energy-saving design perfectly compatible with manual operation and automated lines.

CE and ISO Certified: Meets international safety and quality standards for global compliance.

1-Year Warranty Coverage: Standard one-year warranty after shipment with optional extension available.

Company profile

Importers and ExportersExhibition ExperienceFast DeliveryR&D Capabilities

Guangdong Ur Welder Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-04-01Nearest Port: SHENZHEN, GUANGZHOUAverage Response Time: ≤0.36hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier and offers welding-related products, including welding power supplies, transformers, monitors, network group control software, quality monitoring systems, and welding machines. It provides extensive customization and has ODM and OEM capabilities, including service for well-known brands. Reported annual productivity is 2,000 welding power supplies, 2,000 welding monitors, and 200 resistance spot welding machines. However, it does not provide 3D software design services, has no available SDK, and reported no new products in the past year. Service-management controls are weak because written procedures or records for service assessment, corrective actions, and complaint handling were not provided. The supplier has no overseas warehouses, showrooms, agents, or branches. Certification, raw-material traceability, environmental compliance, and fire-drill status cannot be determined from the provided information.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its business scope includes electronic component manufacturing, electronic measurement instruments, software development, and electronic product sales, while its offered products focus on welding equipment and related software systems. It is a limited company with no stated affiliation to a larger group.

After-Sales capabilityThe supplier has no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas services. More importantly, it has no written procedures or records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling. These are explicit deficiencies in documented after-sales service management.

R&D capabilityThe supplier has stated R&D capability and offers ODM services, but it does not provide 3D software design services, has no available SDK, and reported no new products during the past year. The explicit lack of recent new-product development and SDK availability indicates a deficiency against innovation-related capability.

Production capacityReported annual productivity is 2,000 welding power supplies, 2,000 welding monitors, and 200 resistance spot welding machines. The supplier offers a defined range of welding equipment and reports one-month average lead times in both peak and off-season periods, providing explicit evidence of production capacity, although overall scale is limited by the reported employee count of four.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services and OEM services for well-known brands, demonstrating broad product-development and customization coverage.

Client casesThe supplier explicitly states that it provides OEM services for well-known brands, which is evidence of at least one category of customer experience. However, no customer names, project details, order references, or documented case studies are provided, so the breadth and verifiability of customer cases remain limited.

Product Q&A

Q:What is the difference between ordinary resistance welding and capacitor discharge energy storage welding?

Common resistance welding uses industrial frequency power with long heating time and large heat affected area. Capacitor discharge energy storage welding releases instantaneous high energy, features fast welding speed, small deformation, stable current, and is more suitable for precision parts, thin materials and high-standard mass production.

Q:Why does energy storage resistance welding cause spatter and weak welding?

Welding spatter is mainly caused by excessive discharge energy, insufficient electrode pressure or dirt/oxidation on workpiece surface. Weak welding usually results from insufficient energy output, worn electrodes or unstable pressure. Solutions: Adjust discharge parameters, increase electrode pressure, clean workpieces and replace worn electrodes regularly.

Q:What daily maintenance does an energy storage resistance welder need?

1.Regularly clean electrode surface and remove oxide layer; 2. Check cooling water system to ensure unobstructed water flow; 3. Fasten loose circuit and air circuit connections; 4. Do idle running inspection before daily use to guarantee stable equipment operation.