X5 FastMig – versatile industrial multi-process welder

The 360-degree modular multi-process welder primarily focuses on high-performance MIG/MAG welding. X5 FastMig offers setup options for manual, synergic, and pulse welding. A wide range of accessories brings flexibility and efficiency to welding production processes.

Product Family Page
X5 FastMig – versatile industrial multi-process welder
Document language

Operating Manuals

  • X5 FastMig (X5 Power Source 400/500, X5 Wire Feeder 200/300/HD200/HD300, X5 Cooler)
  • Declarations of Conformity

  • X5 Power Source 400/500/Pulse/MV
  • X5 Wire Feeder 200/300/HD200/HD300
  • X5 Feeder Panel 200/300/HD300
  • X5 Cooler, X5 Cooler MV
  • FR41, FR43, HR43
  • Installation Instructions

  • X5 Wire Feeder HD300 Protection Sliders With Gun Support
  • X5 Wire Feeder Protection Sliders
  • X5 Wire Feeder HD300 Hanger for Boom
  • X5 Wire Feeder 2-Wheel Trolley
  • X5/X8 Wire Feeder Cabinet Heater
  • X5/X8 Wire Drum Kit
  • X5/X8 Double Wire Feeder Rotating Plate
  • X5 User Interface Remote Pendant Kit
  • X5 Wire Feeder Rotating Plate
  • X5 Wire Feeder Trolley Gun Support
  • X5 Wire Feeder Trolley
  • X5 Wire Feeder Hanger for Boom
  • X5 Wire Feeder 200 Protection Frame
  • X5 Trolley Cart
  • X5 Power Source Filter
  • X5 Gas Cylinder Cart
  • X5 Wire Feeder Counterbalance Arm
  • X5 Accessory Rack
  • AX/X5 Trolley
  • X5 Wire Feeder 200 Panel Protective Cover
  • HD200 Protection Sliders
  • Brochures

  • X5 FastMig
  • Subscribe to our newsletter and be among the first to know the latest from Kemppi.

    Select contact type

    By subscribing, you agree to receive marketing emails from Kemppi.

    The forerunners of arc welding

    Kemppi is the design leader of the arc welding industry. Kemppi is the design leader in the arc welding industry. We are committed to boosting the quality and productivity of welding by continuous development of the welding arc and by working for a greener and more equal world. Kemppi supplies sustainable products, digital solutions, and services for professionals from industrial welding companies to single contractors. The usability and reliability of our products is our guiding principle. We operate with a highly skilled partner network covering over 70 countries to make its expertise locally available. Headquartered in Lahti, Finland, Kemppi employs over 650 professionals in 16 countries and has a revenue of 209 MEUR in 2023.

    Kemppi – Designed for welders

    Copyright © 2025 Kemppi Oy