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Pipeline Welding Machine
Created with Pixso. 600A Tri-phase 400V Pipeline Welding Machine with Multi-process Welding and Dual Welding Generator
Detail Information
Place of Origin:
Chongqing,China
Certification:
CE
Name:
600A Diesel Welding Generator
Rated Power Output:
AC400V / 25Kw / 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% / 400A / 26V
Packaging Details:
Wooden case, 1700*900*1200mm, 14 sets/20GP
Supply Ability:
100 sets per month
Highlight:

600A Dual Fuel Welder Generator

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Tri Phase Dual Fuel Welder Generator

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Pipeline Dual Fuel Welder Generator

Product Description
WD600 600A Pipeline Welding Machine
Professional dual fuel welder generator with tri-phase 400V 20kW output capability. Supports multiple welding processes including Stick, TIG, FCAW, Gouging, and Cellulose welding.
Key Features
  • Simultaneous 50/60Hz single/tri-phase power output during welding operations
  • Multiple premium diesel engine options with strong power, stable operation, low noise and fuel consumption
  • Integrated multiple welding processes: MMA, Cellulose, TIG, Gouging, and FCAW
  • Wide current regulating range supporting carbon arc gouging with 8mm or larger carbon rods
  • Optional single/double operation models with non-interfering dual welding capability
  • Welding current/voltage parameter preset function for easy regulation
Technical Specifications
Dual Welding Output (A & B)
Parameter Handle A Handle B
Welding Processes Stick | TIG Stick | TIG | FCAW
No-load Voltage 76V 76V
Current Range (30-350A)x2 14-50V
Welding Current 350A/300A 350A/300A
Welding Voltage 34V/32V | 24V/22V 31.5V/29V
Duty Cycle 60%/100% 60%/100%
External Characteristic Drop Flat
Single Welding Output (A or B)
Parameter Handle A Handle B
Welding Processes Stick | TIG Stick | TIG | FCAW
No-load Voltage 76V 76V
Current Range 30-350A | 30-600A 14-50V
Welding Current 300A/350A | 400A/500A 400A/500A
Welding Voltage 32V/34V | 22V/24V 34V/39V
Duty Cycle 100%/60% 100%/60%
External Characteristic Drop Flat
Generator Output
Parameter Specification
Rated Power 30kW (Max. 33kW)
Excitation Type AVR Brushless Excitation
Frequency 50Hz/60Hz
Phase Tri-phase | Single Phase
Output Voltage/Power AC400V/25kW | AC230V/6.9kW | AC400V/22kW | AC230V/6.9kW
Engine Options
Model Fuel Rated Power Rated Speed Emission Standard
Yuchai 4D24TG Diesel Prime 36kW (Standby 39.6kW) 1500r/min EU STAGE Ⅲ
Kubota V3300-T Diesel Prime 32.1kW (Standby 35.3kW) 1500r/min EU STAGE Ⅲ
Weichai WP2.3D40 Diesel Prime 36kW (Standby 40kW) 1500r/min EU STAGE Ⅲ
Complete Unit Specifications
Warning Type Water Temperature / Oil Pressure / Battery Charge
Fuel Capacity 80L
Cooling Method Water-cooled
Fuel Consumption 7.4L/hr
Weight 850kg
Dimensions 1600(L) * 820(W) * 1050(H) mm
Protection Class IP23
Product Images
600A Tri-phase 400V Pipeline Welding Machine with Multi-process Welding and Dual Welding Generator 0 600A Tri-phase 400V Pipeline Welding Machine with Multi-process Welding and Dual Welding Generator 1 600A Tri-phase 400V Pipeline Welding Machine with Multi-process Welding and Dual Welding Generator 2
Overall Rating
4.5
★★★★★
★★★★★
Based on 50 reviews recently
5 star
50%
4 star
50%
3 star
0
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All Reviews
  • R
    r*d
    Brazil Nov 2.2025
    ★★★★★
    ★★★★★
    This welding machine is truly excellent! The 4-cylinder engine provides ample power, it doesn't overheat during continuous operation, the dual-drive wire feeding is incredibly stable, and the welds are smooth. The built-in generator is super convenient for outdoor work, and the 100L fuel tank provides impressive endurance, significantly improving construction efficiency.
  • M
    Mabarhula
    Costa Rica Aug 20.2025
    ★★★★★
    ★★★★★
    Operation is very simple; the digital control system is easy to learn, even for beginners. The arc is stable during welding, with minimal spatter, saving time on cleaning. The machine is compact and easy to transport, and it hasn't had any problems in two months of use – very reliable!