Lincoln Electric Idealarc CV-400 vs Lincoln Electric CITOLINE i300

Technical comparison · MIG/MAG welding (wire feed)

In brief

Idealarc CV-400 and CITOLINE i300 are not direct competitors: different use classes (F5 vs F3). CITOLINE i300 costs less (~€2100) and is the entry-level choice; Idealarc CV-400 offers more capability at a higher price (~€4750). Judge them by budget, not head-to-head.

Parameter
Awards
Identity
Use tier F5 — Professional F3 — Advanced
Price
Price (€) ~4000–5500 € ~1800–2400 €
Universal specs
Dimensions (W×D×H) (cm) 48.3 × 83.8 × 69.8 cm 39.5 × 83 × 76 cm
Weight (kg) 173.7 kg 50 kg
Power (W) 15000 W
Voltage (V) 400 V
Category specs
Welding type MIG/MAG Multi-process
Max wire feed speed (m/min) 18 m/min
Max welding current (A) 400 A 300 A
Max wire diameter (mm) 1.6 mm
Duty cycle (rated current) (%) 100 % 35 %
Synergic control False True
Gasless capable True True
Power source technology Transformer Inverter
Aluminium ready True True
Pulse capable False False
Input voltage 400 V (three-phase) 400 V (three-phase)
Supported spool Ø300 mm (~15 kg)
Ecosystem
Cloud dependency No No
Software notes The Idealarc CV-400 is a traditional analog welding system and, as such, features no internal software, complex digital displays, or reliance on external applications. Control of welding parameters, such as voltage, is purely electromechanical via switches and potentiometers located on the front panel. This total absence of advanced digital components represents a significant advantage in critical industrial environments, as it eliminates risks related to software bugs or electromagnetic interference that could disable delicate electronic boards. Configuration is handled manually, requiring a skilled operator capable of balancing voltage and wire feed speed based on the specific welding process. Control over all operational functions is managed through an intuitive front-panel interface, featuring large LED displays that provide high readability even under strong lighting conditions. The power source integrates 24 factory-preset synergic programs, which are engineered to greatly simplify the configuration of welding parameters across various materials, including carbon steel, stainless steel, aluminum, and flux-cored wire. Operators can also easily access the traditional 2T and 4T trigger modes, alongside fully adjustable Run-In and Burnback functions to refine the welding arc. Consistent with most industrial systems in this specific equipment category, absolutely no connection to cloud services or reliance on external software applications is required.

MakerSpecs Awards

Idealarc CV-400

Best price Professional

The lowest list price among professional MIG/MAG welding (wire feed) machines: €4750. The second cheapest starts at €5500. (Excluding manufacturer or retailer discounts.)

How we assign awards →
CITOLINE i300

Nessun riconoscimento in questa fascia.

The differences that matter

  • Price: Idealarc CV-400 4750 € vs CITOLINE i300 2100 € — CITOLINE i300 wins (+126%)
  • Synergic control: CITOLINE i300 yes, Idealarc CV-400 no

Which one to choose

Choose CITOLINE i300 if…

you value price and synergic control.

See the CITOLINE i300 sheet →

MakerSpecs is an independent atlas. We don't sell products: this comparison links to both sheets, where you'll find complete data and official links.