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Heavy-Duty 250A Industrial Arc251gst IGBT Welding Machine with Vrd& Hot Start
US$72.00-120.00
50 Pieces
Sample price:US$60.00/piece.Request sample
Product profile
Customization
AvailableCooling Way
Air CoolingStyle
PortableModel NO.
ARC251GSTFrequency Range
High FrequencyElectric Current
InverterWork Form
One-BodyType
Manual Metal-Arc WelderColor
CustomizedAccessory
CustomizedBody
CustomizedModel
Arc251gstTransport Package
CartonSpecification
375x150x245mmTrademark
OEMOrigin
Shenzhen, China (Mainland)HS Code
8515390000Production Capacity
100, 000 PCS/MonthKey features
Advanced IGBT Technology: High-efficiency IGBT module ensures ultra-stable arc, reduced spatter, and superior weld quality.
Customizable Options: Color, accessory, body, and model are fully customizable to meet specific client requirements.
Compact and Portable: Lightweight design (5.8kg) with small size (375x150x245mm) for easy transport and operation.
Energy Efficient: Minimizes power consumption while maintaining optimal performance, reducing operational costs.
Comprehensive Protection: Equipped with automatic protection against over voltage, over current, and over heat.
Versatile Electrode Use: Compatible with various electrodes, including cellulose types, for diverse welding applications.
Arc Force Function: Features arc force function for easier arc starting and stable welding performance.
Voltage Compensation: Input voltage automatic compensation ensures stable operation under varying power conditions.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-06-01Nearest Port: Shenzhen, HongkongAverage Response Time: ≤2.86hTerms of Payment: T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF
AI-Powered supplier vetting
SummaryShenzhen Weldway Technology Co., Ltd. is a China-based private supplier in Shenzhen, Guangdong, described as both a trading company and manufacturer/factory. It specializes in inverter welding and cutting equipment, with stated R&D, manufacturing, marketing, and after-sales functions. Production evidence includes four assembly lines, two PCB-making lines, testing equipment, and annual capacity of over 150,000 welding machines. The supplier reports exports to multiple global regions and lead times of within 15 working days in off-peak periods and one month during peak periods. Its high-tech enterprise designation and R&D activities support an innovation capability assessment, but no specific certifications are identified. Evidence for customization and financial credibility is insufficient. Trade records show spare-part transactions involving one identified buyer, but they do not establish a broad or independently verified customer base.
Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, while its company basic information also classifies it as a trading company. Its stated operations cover R&D, manufacturing, marketing, and sales of inverter welding and cutting equipment, indicating a mixed trading-manufacturing profile.
After-Sales capabilityThe supplier explicitly states that it has an after-sales service department and promises professional services and fast delivery. However, no details are provided on service locations, staffing, response times, warranty terms, or spare-parts support, so the depth of capability cannot be fully assessed.
R&D capabilityWeldway states that it is a high-tech enterprise with its own R&D department and advanced research and development ideas. Its two PCB board-making lines and focus on inverter welding and cutting machines support an in-house technical capability, although no patents, specific innovations, or R&D metrics are provided.
Production capacityThe supplier reports four assembly production lines, two PCB board-making lines, specialized material control, testing equipment, and annual production capacity exceeding 150,000 pieces. It also states a welding-machine output of 150,000 pieces and provides lead times of within 15 working days off-peak and one month during peak periods, giving explicit evidence of substantial production capacity.
Client casesThe supplier reports exports to numerous regions, including Europe, the United States, North America, and Southeast Asia. Trade records identify HI TECH ENTERPRISES as an associated buyer for several welding-machine spare-part transactions, but the evidence does not provide detailed project references, order history breadth, performance outcomes, or independently verified customer testimonials.
Product Q&A
Q:What is the maximum output current?
A:
The rated output current range is 40-250A, suitable for both thin sheet metal and heavy-duty welding.
Q:Is the welding machine customizable?
A:
Yes, the color, accessory, body, and model are fully customizable to meet specific requirements.
Q:What is the net weight and size?
A:
The net weight is 5.8kg, and the dimensions are 375x150x245mm, making it compact and portable.
Q:What safety protections are included?
A:
It features automatic protection against over voltage, over current, and over heat conditions.
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Send Inquiry
*To:
Shenzhen Weldway Technology Co., Ltd.
Shenzhen Weldway Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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