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Arc 400t IGBT Module High-Frequency Inverter MMA Arc Welder Welding Machine
US$65.00
50-599 Pieces
US$60.00
600+ Pieces
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableCooling Way
Air CoolingStyle
PortableModel NO.
ARC 400TFrequency Range
High FrequencyElectric Current
InverterWork Form
One-BodyType
Manual Metal-Arc WelderDuty Cycle
60%Current Range
30-400Model
Arc/MMA 400tApplication
WeldingTransport Package
Standard Export CartonsSpecification
CE, CCC, SGSTrademark
WeldOrigin
Shenzhen, China (Mainland)HS Code
8515390000Production Capacity
10, 000 PCS/MonthKey features
High Efficiency & Energy Savings: 85% efficiency and 0.93 power factor minimize power waste and operational costs.
Wide Output Current Range: 30-400A output handles thin sheets to thick metals with stable arc ignition.
Advanced IGBT Technology: Fast switching delivers smooth, spatter-free welding with minimal heat distortion.
Durable & Reliable Construction: Insulation Grade F and IP21 protection ensure long-term reliability in industrial use.
Compact & Portable Design: Weighs only 17.5kg with dimensions 440x200x330mm for easy workshop or on-site transport.
Low No-Load Loss: Only 80W no-load loss enhances safety and conserves electricity when idle.
Complete Accessory Kit: Includes 500A earth clamp and electrode holder with 3M cables for secure operation.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-06-01Nearest Port: Shenzhen, HongkongAverage Response Time: ≤2.64hTerms 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 output current range?
A:
The output current range is 30-400A, allowing for welding from thin sheets to thick metals.
Q:What is the duty cycle at maximum load?
A:
The duty cycle is 40% at maximum load, supporting prolonged operation under high-demand conditions.
Q:What is the efficiency rating of this welder?
A:
The efficiency rating is 85%, which minimizes power waste and reduces operational costs.
Q:What is the net weight of the machine?
A:
The net weight is 17.5kg, making it compact and portable for various work environments.
Q:What protection grade does the housing have?
A:
The housing has an IP21 protection rating, resisting dust and minor moisture ingress.
Send Inquiry
*To:
Shenzhen Weldway Technology Co., Ltd.
Shenzhen Weldway Technology Co., Ltd.*Content:
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