Resistance butt welding and brazing relies on the heat generated by the resistance of the workpiece itself when the electric current passes through the brazing joint to heat the workpiece and melt the filler metal. Therefore, the heating speed is extremely fast, the production efficiency is high, and the operation is simple. It is mainly used for the welding of cutting tools, band saws, copper busbar stator coils of motors, electrical contacts, etc.
1. Controlled by an intelligent controller, it can store 16 kinds of programs, and has functions such as self-protection,self-diagnosis, counting, and control of time and current, etc.
2. Welding and heating are controlled by a foot switch. The welding time is equal to how long the switch is pressed, which is simple and easy to use.
3. The universal wheels and brake wheels enable the welding machine to stop wherever it is moved, making it convenient to change the working site.
4. It comes with a built-in water tank, so there is no overheating during welding, and it has a long service life.
5. The heat generated by the resistance is instantaneously concentrated in 0.01 seconds to heat the workpiece and melt the filler metal. Therefore, the speed is fast and the production efficiency is high.
6. It is equipped with a balancer that automatically shares the weight of the welding tongs, enabling easy operation.
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