Welding set PATON™ ProMIG-630-15-4-400V WK


  • Welding methods: MMA, MIG-MAG, TIG LIFT
  • Warranty: 3 years, also applicable to companies
  • Duty cycle: 100% MMA 520A, TIG 525A, MIG/MAG 520 A
  • Wire feeder: 4 rollers, supporting 5kg, 15kg, and 18kg spools
  • Functions: Brazing, inductance adjustment, pulse x3, capability for aluminium welding in MIG, VRD, 2T/4T, IGBT
  • Description: Professional semi-automatic welding machine enabling operation in any welding method. This device is characterized by unparalleled quality of workmanship, a high duty cycle, and many modern features ensuring the highest welding quality.

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The PATON PRO series welders stand out with their durable, high-quality, hermetically sealed metal wire feeders, providing exceptional reliability. They are also equipped with a EURO connector, which is currently a global standard, offering users the flexibility to change torches as needed.

In particular, the ProMIG-630 W (15-4) model is characterized by its technologically advanced 4-roller feeder with full roller drive functionality, enhancing its efficiency and reliability.

At the same time, the ProMIG-630 W (15-4) model distinguishes itself with its mobility. Its feeder is equipped with convenient wheels, facilitating movement in various working conditions. This device also allows for the connection of communication wires up to 20 meters in length between the power source and feeder, significantly expanding its operating range and providing greater freedom in the workspace.

A crucial feature of the device is also the ability to expand its feeder with a 360-degree rotation function. This adds flexibility and allows it to be better adapted to specific welding needs. All these properties make the ProMIG-630 W (15-4) an extremely versatile device, ideally suited for many applications in the welding industry.

Advanced Features for Exceptional Performance:

  1. IGBT Technology: Utilizes modern transistors to minimize electromagnetic interference and power loss, enhancing efficiency and reliability.
  2. Thermal Protection: Monitors and stabilizes temperature to prevent overheating, ensuring prolonged component lifespan and operational safety.
  3. Voltage Stabilization: Eliminates voltage fluctuations for consistent weld regulation and operational stability, even on extended cables or generator power.
  4. Simple Polarity Reversal: Effortlessly switch between polarities for adaptable welding processes, optimizing performance for different materials.
  5. Separate Feeder: Allows welding with the power source alone, enhancing portability and flexibility for MMA and TIG methods.
  6. Unique Design & Fan Stop: Extends component lifespan and increases durability with adaptive fan speed system, conserving energy and reducing noise.
  7. Voltage Ramp Control: Ensures smooth transition to welding mode, reducing spatter and maintaining high weld quality.
  8. MIG/MAG Brazing & Inductance Function: Adjusts current ramp-up for optimal welding, reducing spatter and ensuring precise welding process control.
  9. Voltage Reduction System (VRD): Quickly reduces voltage after welding for added safety, minimizing the risk of electrical hazards.
  10. Wired Remote Control: Enables remote adjustment of welding parameters, ideal for hard-to-reach or hazardous welding scenarios.
  11. TIG DC Pulse: Allows precise control over heat during welding, reducing distortions in thin or delicate materials.
  12. MMA Pulse: Optimizes metal deposition rate and penetration control, reducing defects like porosity and cracking for cleaner welds.
  13. Adjustable Parameters: Customize hot start and arc force settings for optimal arc initiation, stability, and penetration.
  14. Store & Identify Welding Programs: Conveniently save and access up to 16 welding programs for versatility in various welding tasks.
  15. Compact & Lightweight: Designed for efficiency in limited access areas, offering portability without compromising performance.


Rated power supply voltage, V380/400
Rated current consumption from the mains phase, А42 … 49
Rated welding current (A)630
Maximum operating current, A800
Operating load factor70%
Power supply voltage range (V)±15%
Welding current control range (A)18 – 630
Diameter of a stick electrode, mm1,6-8
Diameter of solid welding wire, mm0,6 – 2
Pulse modes during weldingMMA / TIG
Warranty period, month24
Idle voltage reduction uniton/off
Arc ignition voltage, V110
Rated power consumption, kVA27,8-32,5
Maximum consumption,power kVA40,1
Protection rateIP23