This welding machine is for emergency use. We can use this machine for welding, soldering and cutting thin iron plates. This system runs on a 12-volt battery which is easily available. All the materials of this system are easily available. Anyone can make and use it for emergency welding and soldering and cutting.

Materials required:- 12-volt car battery, 2 thick wires, carbon rod of torch battery and plier.



Making Process:-

Take 12-volt car battery and put it in a safe place like floor to avoid burning anything. Take an old torch battery and extract carbon rod from it. Take one wire and bind one end with carbon rod and connect to any one terminal of the battery . Take another wire and connect to another terminal at one end and at another end connect iron plate which we have weld. Start welding with a heating carbon rod.













Safety : -

Must wear gloves and goggle.

Don't try to weld more than 3 to 5 minutes. If you want to weld more wait for some time for cool down wires then you can start.