A120-400 Semi-Automatic Gas Shielded Metal-Arc Welding Machine (CO2/MIG/MAG)

A120-400

A120-400 machine, possessed of electronic reactance control technique with adjustable arc force, is suitable for steel welding wire with diameters of 0.8, 1.0, 1.2, 1.6 and aluminum welding wire with diameters of 1.2, 1.6.

A120-400, meeting pretty well with both a beginner and an expert, is a high-quality  welding machine. The hardness and softness of arc force could be selected freely. The cable of the machine can be lasted to the distance of 50m, fitting to both small and big work-piece.

Basic Outfits

  1. Gas shielded welding power source: PC20-400.
  2. Wire feeder: FD20-100.
  3. Optional welding torch: MB15KD, MB25KD, MB36KD.

Typical Application:

  1. Long distance welding 
  2. Thickness of metal: 71mm 
  3. All position welding.

Available Functions

  1. Two-step and four-step arc suppressing selected function.
  2. Welding wire diameter selected function.
  3. Arc force adjustment function.
  4. Digital display voltage preset function.
  5. Voltage fluctuation-resistant (15% of net voltage).
  6. Safe outlet of the CO2 heater power source.
  7. Ground wire interface.

Technical Specifications

Input power: 3 - 380V + (15-20)%/(50 - 60)Hz
Nominal Input capacity: 17KW
Open circuit voltage: 65 - 75V
Output voltage range: 15 ± 2V - 45 ± 3V
Maximum nominal output 400A
Insulation protection grade: IP21
Way of cooling: wind cooling
Dimensions (mm) (L x W x H): 698 x 609 x 360
Weight (kg): 45

A120-500 Semi-Automatic Gas Shielded Metal-Arc Welding Machine (CO2/MIG/MAG)

A120-500

A120-500 machine, possessed of electronic reactance control technique with adjustable arc force, is suitable for steel welding wire with diameters of 0.8, 1.0, 1.2, 1.6 and aluminum welding wire with diameters of 1.2, 1.6.

A120-500, meeting pretty well with both a beginner and an expert, is a high-quality  welding machine. The hardness and softness of arc force could be selected freely. The cable of the machine can be lasted to the distance of 50m, fitting to both small and big work-piece.

Basic Outfits

  1. Gas shielded welding power source: PC20-500.
  2. Wire feeder: FD20-100.
  3. Optional welding torch: MB24KD, MB36KD, MB40KD.

Typical Application:

  1. Long distance welding 
  2. Thickness of metal ranges from 1.0mm to 25mm
  3. All position welding.

Available Functions

  1. Two-step and four-step arc suppressing selected function.
  2. Welding wire diameter selected function.
  3. Arc force adjustment function.
  4. Digital display voltage preset function.
  5. Voltage fluctuation-resistant (15% of net voltage).
  6. Safe outlet of the CO2 heater power source.
  7. Ground wire interface.

Technical Specifications

Input power: 3 - 380V + (15-20)%/(50 - 60)Hz
Nominal Input capacity: 23KW
Open circuit voltage: 65 - 75V
Output voltage range: 15 - 47V
Maximum nominal output 500A
Insulation protection grade: IP21
Way of cooling: wind cooling
Dimensions (mm) (L x W x H): 698 x 960 x 780
Weight (kg): 65+13