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Three phase CO2 semi-automatic electric welding machine

Basic Info

Model No.: KR-500

Product Description

  KR-500, MIG/Mag Welding Machine  High performance super quality MIG/Mag Welder   Features * Semi-automatic MIG/MAG welder with thyristor module controller.  * Suitable for welding of low carbon steel, low alloy steel,stainless steel, aluminum and its alloy. * While welding aluminum and its alloy, double driven wire feeder should be used. * Be uased for solid and flux wire.Nylon tube in welding gun should be adopted while flux-cored wire is used. * Welding current and voltage can be adjusted individually. * Suitable for CO2, MIG, MAG gas protection welding. 







Wire dia.



Rated duty


KR-250 380 50/60 H 7.6 0.6-1.0 50-250


68*38*75 85.0
KR-350 380 50/60 H 18 0.8-1.2 60-350


68*38*75 128.0
KR-500 380 50/60 H 31.9 1.0-1.4 60-500


74*44*76 165.0
KR-630 380 50/60 H 43.5 1.0-2.0 100-630 60 80*47*81 205.0

Factory and workshop view     Accessory List     TEST Certificate      World wide market     We are here     Quarlity & Inspection Cooperated with good reputation suppliers. 100% check spare parts quality which produced from matching suppliers. QC checking each step from spare parts to production on the full of line. Package Standard exported carton or color carton. Violin-style color carton or Blow molding package are available. We will use standard exported package if no special requirments, but it is available to provide colour package according to your design or we make design for you using your brand basing on the quantity more than 300pcs. Payments Term Irrevocable and Confirmed L/C at sight T/T  Certifications CE ROHS ISO CCC  Main Markets: Europe South  America Southeast  Asia Middle  East  


Contact us if you need more details on Semi-automatic Electric Welding Machine. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Co2 Semi-automatic Welding machine、Electric Welding Machine. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : DC MIG/MAG welding machine

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