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500A Single Welding Generator With Two-wheel trailer,Oil / Gas / Water Pipeline

500A Single Welding Generator With Two-wheel trailer,Oil / Gas / Water Pipeline

Brand Name Lianwai
Model Number H500
Certification CE
Place of Origin Chongqing,China
Minimum Order Quantity 2 sets
Price USD7000-9000/set
Payment Terms T/T,, L/C
Supply Ability 100 sets per month
Delivery Time 45 days after received prepayment
Packaging Details Wooden case, 1700*900*1200mm, 14 sets/20GP
name 500A Diesel Welding Generator
Rated Power Output AC400V / 20Kw / Tri-phase, AC230V / 6.9Kw / Single phase
Engine brand & type Kubota, Yuchai, Weichai
Application Maintenance and Repair, Construction, Pipeline
Welding process MMA/TIG/FCAW/Gouging/Cellulose
Duty cycle 100% / 387A / 35.5V
Detailed Product Description

H500 500A Pipeline Welding Machine 

 

Introduction

H500 is a classic oil/gas pipeline welding generator, widely applied in China railway, CNPC, SINOPEC, and field welding construction without power. H500 can output 500A welding current, carry out multi-welding functions: MMA(Cellulose),TIG, FCAW,Gouging).Meanwhile, H500 also output powerful power for running electric tools on site. H500 can adopt several famouse diesel engines as power source(Kubota, Perkins, Weichai,ect), which enjoys strong power, stable operation, low noise and low fuel consumption,etc . It can be fit with trailer, easy convenient movement and self-generation, it is ideal for welding in places without power supply and field construction operations.

 

Characteristics

1.Welding performance: adopts rotating magnetic field to generate electricity, and the current is adjusted by excitation,high efficiency, accurate adjustment. Smooth current, good dynamic characteristics, fast response.

 

2.Reliability: innovated coaxial structure, omit medium links for transmission of power, Simple structure, reliable performance and low failure rate.

 

4.Auxiliary power: can output 500A welding current and AC tri-phase 25kW/400V, single phase 6.9kW/230V auxiliary power.

 

Application

1.Power tower construction,
2.Water pipe network construction,
3.Highway,railway isolation network installation,
4.Emergency welding and repair operations for ocean-going ships
5.Construction and emergency repair of offshore oil drilling platforms,

 

Main specification sheet

 

ModelWD500A 500A Single Handle Welding Generator
Unit PriceUSD7035/set FOB Chongqing
Welding ProcessesMMATIGCELLULOSE/gouging
No-load voltage (VRD OFF)767676
No-load voltage (VRD ON)18NO VRD18
Current Range30A/21.2V--500A/40V30A/11.2V--500A/30V30A/21.2V--500A/40V
Welding Current(A)500400400310500400
Welding Voltage(V)40362622.44036
Duty Cycle(%)60%100%60%100%60%100
External CharactDropDrop
Generator output 
Rated Power25Kw(Max.27.5Kw)
Excitation TypeAVR Brushless Excitation
Frequency50Hz
PhaseTri-phaseSingle Phase
Output Voltage/PowerAC/3~400V/22KwAC/1~230V/6.9Kw
Engine 
ModelWP2.3D33E200
FuelDiesel
Rated Powerprime 30Kw( standby 33Kw)
Rated Speed1500r/min
Emission standardEU STAGE Ⅱ (CHINA OFF ROAD)
Engine type4 cylinder in-line 4 stroke
Displacement2.289L
Intake s systemTurbocharged
Warning TypeWater Temperature /Oil Pressure/Battery charge
Fuel Capacity85L
Cooling MethodWater-cooled
Fuel Consumption6.0L/hr
Complete appliance 
Weight780kg (single welder)
Dimension(mm)1600(L)×800(W)×1050(H)
Protection ClassIP23
Transportionlift hook and truck slip

 

 

 

 

 

 

 

 

 

 

Product Tags: 500A Pipeline Welding Machine   TIG Pipeline Welding Machine   Dual Welding Generator  
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