• GENWELD LWC-630D  Gas shielded welding machine
GENWELD LWC-630D  Gas shielded welding machine

GENWELD LWC-630D Gas shielded welding machine

Product Details:

Place of Origin: Chongqing,China
Brand Name: GENWELD
Certification: CE
Model Number: LWC-270/350/500/630

Payment & Shipping Terms:

Minimum Order Quantity: 10 container
Packaging Details: Seaworthy carton,610*470*480mm, Sets/20GP
Delivery Time: 20-30 days after received prepayment
Payment Terms: T/T,, L/C
Supply Ability: 300 sets per month
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Detail Information

High Light:

generator welding machine


engine driven welder generator

Product Description



Gas shielded welder

Model: LWC-270/350/500/630

Product Characteristics

Soft switching technology, the complete machine has high efficiency and low energy consumption

The function of current/voltage pre-display and digital display, and preset wire feed rate of gas shield welding

Short circuit transition waveform control, stable welding process, small spatter and calm weld pool

Operator can regulate non-polar arc characteristics from soft to hard, to meet different operating habits.




his series of welding equipment focus on the invert technology, realize CO2 gas shielded welding and manual welding, and have the unique function of automatic melting ball of welding wire. Safe, convenient, energy-saving, environmentally friendly, and lightweight, it is the first choice for large and small and medium-sized enterprise equipment procurement. Applicable to industrial machinery maintenance, construction, etc.



Technical Parameters



  LWC-270(IGBT) LWC-350(IGBT) LWC-500(IGBT) LWC-630(IGBT)
Power Supply 3Phase 380V±10%50Hz
Rated Input Capacity (KVA) 11. 2 14 25 37
Rated Duty Cycle(%) 50 50 60 60
100% Load Current (A) 191 248 38 7 487
Rated Welding Current (A) 270 350 500 630
Output Current (A) 40-350 40-350 60-500 60-630
Output Voltage (V) 17-28 17-32 17-39 18-44
Wire Feed Speed(m/min) 1.5-15 1.5-15 1. 5-15 1. 5-15
CO2 Gas Flow(L/min) 10-15 10-15 15-20 15-20
Cooling Mode Wind Cooling
External Dimension (mm) 600*310*560 620*330*580 620*330*580 640*350*600
Weight (kg) 39 46 50 53


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