In the event of a large-scale disaster taking place in large building or industrial plant facility such as hazardous gas leakage, structure collapse, explosion, etc.; fire extinguishing and rescuing are possible in situations where firefighting personnel approach is impossible. This Electric Armored Robot Firefighter is equipped with a robotic arm which can demolish the obstructions and pass through the debris, especially in disaster sites during catastrophic events such as Earthquake, Typhoon, Tsunami, Building collapse etc.