Powered by Made-in-China.com
PRO S-400t Heavy Duty IGBT Module DC Inverter Arc Welder 400A
US$285.00
100 Sets
Product profile
Customization
AvailableCooling Way
Air CoolingStyle
PortableModel NO.
PRO S-400TElectric Current
InverterType
Manual Metal-Arc WelderTransport Package
CartonTrademark
TAYOROrigin
ChinaHS Code
8515390000Production Capacity
100000 Sets/YearKey features
High Performance IGBT: Features heavy duty IGBT module for superior DC ARC welding performance.
Wide Current Range: Adjustable welding current from 40A to 400A for versatile applications.
Arc Force & Hot Start: Standard arc force and hot start adjustment for easy electrode starting.
No High Frequency TIG: Provides high quality TIG starting without using High Frequency interference.
Portable Design: Compact dimensions (471*252*468mm) and air cooling for easy portability.
Robust Duty Cycle: 60% duty cycle at 400A ensures reliable operation in heavy industry.
Universal Compatibility: Excellent for all types of stick electrodes, stainless steel, and mild steel.
Professional Grade: Suitable for both light and heavy industry welding requirements.
Company profile

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2005-04-01Average Response Time: ≤11.17hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DAP, EXW
AI-Powered supplier vetting
SummaryShanghai TAYOR Heavy Industry (Group) Co., Ltd. is identified as a China-based limited company and group corporation operating in welding equipment and consumables. The supplied information indicates integrated R&D, manufacturing, sales, service, welding technology research, robotics, and training capabilities. It reports ISO 9001 certification, more than 10 production lines, 50 R&D engineers, 50 quality-control staff, annual capacity of 500,000 welding machines and 150,000 tons of welding consumables, and export activity since 2005 across multiple global regions. Evidence supports strong production scale and stated innovation activities. However, the slices do not sufficiently verify after-sales performance, financial credibility, customization execution, or specific customer cases.
Supplier typeThe supplier is described as a limited company, trading company, manufacturer/factory, and group corporation based in Shanghai, China. Its stated business covers welding-machine and welding-material R&D, production, sales, service, robotics, technology research, and training, indicating a manufacturer-group profile rather than only a trading intermediary.
CertificationsThe supplier reports holding ISO 9001 certification for its management systems. This is explicit evidence of a recognized quality-management certification, although no certificate number, validity period, or scope is provided.
R&D capabilityThe supplier explicitly reports R&D activities, technological innovation, welding technology research, welding robots, and 50 R&D engineers. Its stated applications span aerospace, defense, nuclear power, shipbuilding, infrastructure, heavy equipment, and petrochemicals, supporting an innovation capability assessment, though no specific patents or independently verified innovations are provided.
Production capacityThe supplier reports more than 10 production lines and annual capacity of 500,000 welding machines plus 150,000 tons of welding consumables. It also reports 50 quality-control staff and exports to multiple regions, providing explicit evidence of substantial production and quality-control capacity.
Product Q&A
Q:What is the maximum welding current?
A:
The maximum welding current is 400A, with an adjustable range of 40-400A.
Q:Does this welder support TIG welding?
A:
Yes, it provides high quality TIG starting without High Frequency.
Q:What is the input voltage requirement?
A:
The input voltage is 380V, 3-phase, 50/60Hz.
Q:Is the machine portable?
A:
Yes, it features a portable style with air cooling and weighs 21.5kg.
Q:What payment terms are accepted?
A:
We accept LC, T/T, and D/P payment terms.
Send Inquiry
*To:
Shanghai Tayor Heavy Industry (Group) Co., Ltd.
Shanghai Tayor Heavy Industry (Group) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Small Size Arc 400t Welding Machine DC Inverter MMA Welder with IGBT
US$120.00-125.00
50 Pieces(MOQ)
Dual Module IGBT MMA Welder Heavy Industry Specialized Arc Welding Machine
US$85.00-135.00
1 Set(MOQ)
Heavy Duty Arc Stud Welding Machine IGBT Inverter Arc Stud Welder
US$1,880.00-2,300.00
1 set(MOQ)
Rsn-2500 Heavy Duty 380V IGBT Inverter Drawn Arc Stud Welder for M22
US$2,310.00-2,350.00
1 Piece(MOQ)
Performance Industry PRO-Wsme400 AC/DC TIG Inverter Welding Machine Heavy Duty Industrial Welder
US$1,566.00-1,722.00
1 Piece(MOQ)
Heavy Duty IGBT Inverter Arc Welding Machine MMA Stick Welder
US$138.00-658.00
1 set(MOQ)
Power S-200I Mini DC IGBT Inverter Portable Arc Welder
US$60.00
100 Sets(MOQ)
Zelda Heavy Duty 3 Phase Inverter MMA Welder IGBT DC 400 AMP Welding Machine 380V Electric Welder
US$225.00-247.50
1 Piece(MOQ)
MMA 400t Inverter High Frequency Arc Welder DC Motor 220V IGBT Welding Equipment for Sale
US$48.00-51.00
1 Piece(MOQ)
Tayor Hot Sale PRO S-400t 400A DC Inverter Digital IGBT Arc Welder
US$300.00
50 Sets(MOQ)
Heavy-Duty TIG DC Pulse Argon Arc Welding Machine IGBT TIG/MMA Welder
US$298.00-508.00
1 set(MOQ)
PRO S-400t 400A IGBT Module Inverter Heavy Duty Arc Welder
US$350.00
100 Sets(MOQ)
Professional Heavy-Duty MMA-315 Arc Welder 380V DC-Motor New Condition Professional Welding Equipment
US$159.00-183.00
1 Piece(MOQ)
Heavy Duty Cycle IGBT Inverter AC/DC Pulse TIG Welder for Aluminum Steel Welding
US$528.00-1,028.00
1 set(MOQ)
380V MMA Arc400ij DC Inverter IGBT Module Welder Welding Machine
US$150.00-180.00
50 Pieces(MOQ)
Heavy Current Stick Welder Technical Grade Inverter Welder Dule IGBT Module
US$85.00-135.00
1 Set(MOQ)



















