Large number of agricultural machines may encounter various problems in the course of use,and if these problems are not addressed in a timely manner,it is likely to cause significant safety accidents.In order to better carry out the welding and maintenance work of agricultural machinery,the article focuses on the oxygen cutting and carbon dioxide gas shielded welding technologies used in agricultural machinery maintenance,and deeply analyzes the safety operation points of the two welding technologies.It is hoped that this can improve the welding quality of agricultural machinery and ensure the safety of agricultural machinery maintenance work.
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