ARISTO MIG 4004i Pulse mig

ARISTO MIG 4004i Pulse mig

Product no.: W1009640


Possible delivery method: Click & Pick Up

The Aristo® 4004i Pulse power source provides substantially improved arc welding performance. This multi-process welding package features the latest inverter technology to efficiently weld mild steel, stainless steel and aluminum using solid or flux-cored wire.

It also offers a considerable improved power factor, better than 0.94 and a efficiency of 88%. This gives you minimized energy consumption and offers significant reductions in your energy cost under the similar welding conditions.



  • Pulse functionality reduces heat input and minimizes spatter
  • Up to 250 pre-programmed synergic lines
  • QSet™ intelligent welding system
  • Crater filling and adjustable burn back time
  • Pre and post gas flows
  • ESAB LogicPump prevents overheating of the torch
  • TrueArcVoltageTM system measures the correct arc voltage at the contact tip (together with ESAB torches)




  • Energy
  • Heavy Equipment
  • Industrial and General Fabrication
  • Mining
  • Power Generation
  • Railcars
  • Ship and Offshore Yards
  • Steel Erectors
  • Transportation
  • Windtower


Height 17.5 in. (445 mm)
Length 24 in. (610 mm)
Width 9.8 in. (250 mm)

Fuse Specifications

Fuse Slow - Amps 20 A

Input Voltage

Frequency 50/60 Hz
Phase 3
Voltage 380-460 V

Power Specifications

Efficiency at Maximum Current 89.5 %
Energy Save Mode 40 W
Open Circuit Voltage 55 (VRD <35) V
Power Factor at Maximum Current 0.95
Protection Class IP23


Current Range(A) 16-400 A


Current Range(A) 4-400 A

Software System

Compatible Software WeldCloud
Integration Type Retrofit top box on machine (needs U82)
Software Inclusion WeldCloud Data & WeldCloud Apps included.


Application Classification S
MCableX AWG10, (4x 4,0 mm2)
Operating Temp -10 - +40 °C
Standards CE


without COOL 1

Weight 44.5 kg (98 lb)

With COOL 1

Weight 128 lb (58 kg)

Welding Output

Duty Cycle 60 %
Output Current 400 A
Output Voltage 34 V
Duty Cycle 100 %
Output Current 300 A
Output Voltage 29 V





Product Note Status Price
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