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heavy-duty arc welder

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welding-machine-hk-300A-hong-ky-4

MMA welding machine HK300A

  • MMA welding capabilities with adjustable arc force and hot start for smooth, stable welding.
  • 300A output power, ideal for continuous welding with rods from 2.6mm to 6mm.
  • Overload protection and digital display for precise control of welding current.
  • Fan cooling system that activates only when needed, saving energy and reducing dust intake.
  • Made in Vietnam, built for industrial use with robust performance in various conditions.
welding machine hkf1200s hong ky

Submerged Arc Welder SUB500PRO

  • Effortless Parameter Adjustment: Easily adjust welding current and voltage with built-in controls on the SAT1 cart, optimizing every weld.
  • Intelligent Indicators: Equipped with warning lights for overheating and unstable power, ensuring safe and reliable operation.
  • Accurate Arc Start and Finish: Hot Start feature improves initial arc stability, while post-weld current maintenance prevents weld bead buildup.
  • High Performance: 600A mass clamp with durable cables for sustained high-load operations.
  • 3 MIG Gun Control Modes: Switch effortlessly between 2T, 4TA, and 4TB modes for versatile welding tasks.