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400A Pipeline Welding Generator with 16Kw Tri-phase Power and Electric Start for Oil & Gas Pipeline Construction
400A Pipeline Welding Generator with 16Kw Tri-phase Power and Electric Start for Oil & Gas Pipeline Construction
400A Pipeline Welding Generator with 16Kw Tri-phase Power and Electric Start for Oil & Gas Pipeline Construction
400A Pipeline Welding Generator with 16Kw Tri-phase Power and Electric Start for Oil & Gas Pipeline Construction
400A Pipeline Welding Generator with 16Kw Tri-phase Power and Electric Start for Oil & Gas Pipeline Construction
400A Pipeline Welding Generator with 16Kw Tri-phase Power and Electric Start for Oil & Gas Pipeline Construction
Specifications
Brand Name :
Lianwai
Model Number :
H400
Certification :
CE
Place of Origin :
Chongqing,China
MOQ :
2 sets
Payment Terms :
T/T,,L/C
Supply Ability :
100 sets per month
Delivery Time :
30 days after received prepayment
Packaging Details :
Wooden case, 1700*900*1200mm, 14 sets/20GP
name :
engine driven welder generator
Rated Power Output :
AC400V/16Kw/Tri-phase, AC230V/6.9Kw/Single phase
Engine brand & type :
Kubota/Yuchai/Xichai/Perkins
Net weight :
680Kg(Xichai/Yuchai), 560Kg/Kubota
Start method :
Electric start
Packing size :
1580*900*1100mm
Application :
OIl&Gas pipeline welding, Steel structure processing,
Welding process :
MMA/TIG/Flux-cored/Cellulose
Auxiliary Output :
AC400V/16Kw/Tri-phase, AC230V/6.9Kw/Single phase
Description
400A Pipeline Engine Driven Welder Generator With Two Wheel Trailer
H400 400A Oil/Gas Pipeline & Steel Structure Single Welding Generator
Product Introduction
The H400 is a classic oil and gas pipeline welding generator widely used in China railway, CNPC, SINOPEC, and field welding construction without power. This unit outputs 400A welding current and supports multiple welding functions including MMA (Cellulose), TIG, FCAW, and Gouging. Additionally, it provides auxiliary power: AC three-phase 16kW/400V and single phase 6.9kW/230V. The H400 can be equipped with various renowned diesel engines (Kubota, Perkins, Weichai, etc.) offering strong power, stable operation, low noise, and low fuel consumption. When fitted with a trailer, it enables easy movement and self-generation, making it ideal for welding in locations without power supply and field construction operations.
Key Features
  • Outputs 50/60Hz single/three-phase power simultaneously during welding process
  • Equipped with renowned diesel engines for strong power, stable operation, low noise and fuel consumption
  • Integrated with MMA, Cellulose, TIG, Gouging, FCAW and other welding processes for wide application
  • Wide current regulating range capable of carbon arc gouging with 8mm (or above) carbon rod
  • Simultaneously weld, grind, light, or run other powered tools on work-site
  • Welding current/voltage parameter preset function for easy regulation
  • Fast dynamic response and excellent welding performance
  • Separate meters for water temperature, oil pressure and fuel volume for easy monitoring
  • One-side integrated maintenance design for easy servicing
  • Engine alarm functions for low oil pressure, high water temperature, low oil; generator/welder has low-voltage protection
  • Forklift holes and lifting rings for easy transfer and handling
Applications
  • Power tower construction
  • Water pipe network construction
  • Highway and railway isolation network installation
  • Emergency welding and repair operations for ocean-going ships
  • Construction and emergency repair of offshore oil drilling platforms
Technical Specifications
Welding Output
Welding Processes Stick TIG FCAW
No-load voltage 75V (VRD circuit optional) 0V (Trigger control) 0V (Trigger control)
Current/voltage range 30-400A 30-400A 14-40V
Welding Current (A) 310 | 350 | 400 310 | 350 | 400 310 | 350 | 400
Welding Voltage (V) 32.4 | 34 | 36 22.4 | 24 | 26 29.5 | 31.5 | 34
Duty Cycle (%) 100 | 80 | 60 100 | 80 | 60 100 | 80 | 60
External Characteristic Drop Drop Flat
Generator Output
Rated Power 16kW (Max. 17.6kW)
Excitation Type AVR Brushless Excitation
Frequency 50Hz
Phase Three Phase | Single Phase
Output Voltage/Power AC 400V/16kW | AC 230V/6.9kW
Engine Specifications
Model Kubota V1305 (made in Japan)
Fuel Diesel
Rated Power 19kW (21kW)
Rated Speed 3000r/min
Warning Type Water Temperature / Oil Pressure / Battery Charge
Fuel Capacity 50L
Cooling Method Water-cooled
Fuel Consumption 4.3L/hr
Complete Appliance
Weight 500kg
Dimension (mm) 1480 * 800 * 999
Protection Class IP23
Product Images
400A Pipeline Welding Generator with 16Kw Tri-phase Power and Electric Start for Oil & Gas Pipeline Construction 400A Pipeline Welding Generator with 16Kw Tri-phase Power and Electric Start for Oil & Gas Pipeline Construction 400A Pipeline Welding Generator with 16Kw Tri-phase Power and Electric Start for Oil & Gas Pipeline Construction 400A Pipeline Welding Generator with 16Kw Tri-phase Power and Electric Start for Oil & Gas Pipeline Construction
Product tags

endo motor with apex

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two wheeler engine assembly

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working of pelton wheel turbine
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400A Pipeline Welding Generator with 16Kw Tri-phase Power and Electric Start for Oil & Gas Pipeline Construction

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Product Detail
Brand Name :
Lianwai
Model Number :
H400
Certification :
CE
Place of Origin :
Chongqing,China
MOQ :
2 sets
Payment Terms :
T/T,,L/C
Contact Supplier
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400A Pipeline Welding Generator with 16Kw Tri-phase Power and Electric Start for Oil & Gas Pipeline Construction
400A Pipeline Welding Generator with 16Kw Tri-phase Power and Electric Start for Oil & Gas Pipeline Construction
400A Pipeline Welding Generator with 16Kw Tri-phase Power and Electric Start for Oil & Gas Pipeline Construction

Chongqing Lianwai Technology Co., Ltd.

Verified Supplier
8 Years
chongqing, chongqing
Since 2016
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Diesel Engine Driven Welders, Pipeline Welding Machines, Small Portable Engine Driven Welders
Total Annual :
30000000-50000000
Employee Number :
200~300
Certification Level :
Verified Supplier
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