SanRex CO2 semi automatic welding machine has always been most favoured among leading manufacturers, with its excellent performance and quality, since the start of sales. SanRex has continued its research and development, based on user’s needs, in search of high performance and high quality welding machines – The results are these excellent CO2 semi automated welders, SANAUTO SD series.

• This equipment has various features which enables any operator to perform high-quality welding operations quite easily.

• The torch is light and easy to use, reliable even after long hours of operation

• Trouble is minimized and maintenance is readily accessible

• This new SANAUTO SD series employs the solid state control system by thyristor, which includes various features: – good arc start, supply voltage compensation, stabillized arc etc. This machine can satisfactorily help to reduce manpower for welding work in the factory.