Honda GX630 300A MMA / TIG Pipeline Engine Driven Welder

Basic Information
Place of Origin: China
Brand Name: Lianwai
Certification: CE
Model Number: H300
Minimum Order Quantity: 5SETS
Price: USD3020-3100 FOB Chongqing per set
Packaging Details: Carton plus Pallet
Delivery Time: 20 work days
Supply Ability: 1000 SETS
Detail Information
Welding Process: MMA, TIG Welding Current: 60-300A
Duty Cycle: 60%/300A/32V Auxiliary Power Output: DC 3kW / 220V
Engine: 12kW Hona GX630 Fuel Tank: Gasoline 16L
Net Weight: 110kg Dimension: 910*735*690mm
Protection/Insulation Class: IP23
High Light:

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Product Description


H300 300A Honda Welding Generator



H300 is an classic portable oil/gas pipeline welding generator, widely applied in China railway, CNPC, SINOPEC, and field welding construction without power. H300 can output 300A welding current and DC 3kW 220V auxiliary power. Due to its small size, light weight, convenient movement and self-generation, it is ideal for welding in places without power supply and field construction operations.



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.


3. Engine:adopts Honda GX630 engine; meanwhile,fit oil protection system and decompression starting system device, overcome the engine damage caused by lack of engine oil and start difficulty in the low temperature state.


4. Auxiliary power: DC 220V/3KW output power, running the site powered tools(lights, grinds,ect)



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


Model H300
Welding Type MMA, TIG
No-load Voltage (V) 89
Welding Voltage (V) 22.4-32
Welding Current (A) 60-300
Duty Cycle 60%
Auxiliary power(V) DC220/3kw
Power(kW) 12
Air Displacement (cc) 630
Valve Type Overhead Gas Valve
Ignition Method CDI
Oil Tank Capacity (L) 16
Oil Warning System Yes
Fuel Consumption(g/kW*h) 310
Starting up Electric start
Complete Appliance
Dimension (mm) 910*735*690mm
Weight (Kg) 110



Product photos


Honda GX630 300A MMA / TIG Pipeline Engine Driven Welder 0

Honda GX630 300A MMA / TIG Pipeline Engine Driven Welder 1


Contact Details

Phone Number : +86-15825983282

WhatsApp : +8615825983282