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Kemppi FastMig 420 MIG/MAG Package

Kemppi FastMig 420, MXF 65, FastCool 10 MIG PackageKemppi FastMig M 420, MXF 65, FastCool 10 MIG PackageKemppi FastMig MXF 63 65 67 Wirefeeders.jpg

Top Features

  • Practical, Modular Design
  • Precise Electronic Control
  • Efficient Inverter Power Source
  • Wire Feeder Options
  • Processes: MIG (GMAW), Stick (SMAW), Flux-Cored (FCAW), Pulsed MIG

Kemppi FastMig modular welding systems let you choose the power source, wire feeder, control panel and cooling unit according to your needs. The FastMig M 420 is a top performance multi-purpose power source. Designed to optimize welding productivity and quality.


Product Details

Specifications

Connection Voltage
(3~, 50/60 Hz):
400 V -15 %...+20%
Minimum Generator Power: 20 kVA (60%)
18 kVA (100%)
Welding Range: U0 = 50 - 58 V
Output: 60% ED: 420 A
100% ED: 380 A
Rated Power: 60% ED: 20 kVA
100% ED: 18 kVA
Max. Welding Voltage: 45 V
Open Circuit Voltage (MMA): U0 = 48 - 53 V
Uav = 50 V
Open Circuit Voltage (MIG/MAG): U0 = 50 - 58 V
Welding Current and Voltage Range (MMA): 15 A/20 V - 420 A/44 V
Idle Power: 25 W
Efficiency at Max. Current: 89%
Power Factor at Max. Current: 0.87
Welding Current and Voltage Range (MIG): 20 A/12 V - 420 A/44 V
Dimensions: L: 590 mm x W: 230 mm x H: 430 mm
Weight: 35 kg

Processes

MIG (GMAW)

Stick (SMAW)

Flux-Cored (FCAW)

Pulsed MIG

Additional Features

The Kemppi FastMIG 420 makes the welding process stable and smooth, helps improve the quality of your welds. Kemppi's WiseFusion process for synergic MIG/MAG and pulsed arc welding keeps your weld arc focused so that the arc density concentrates in a narrow area. You'll appreciate the better penetration and faster travel speed. In addition to that, reduced deformations in the welded material means less straightening work, saving time and money.

Options, Accessories and Related Equipment

Options
FastCool 10

Related Equipment
FastMig MXF 63, 65, 67 Wire Feeders
Kemppi KM/KMS 400 MIG/MAG Package

Kemppi FastMig 420 MIG/MAG Package

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Airgas, an Air Liquide company, is the nation's leading single-source supplier of gases, welding and safety products. Known locally nationwide, our distribution network serves more than one million customers of all sizes with a broad offering of top-quality products and unmatched expertise.