ARA Los Andes
ARA "Los Andes" was one of two s built in Britain in the 1870s for the Argentine Navy. Description. The "El Plata"-class monitors were long overall, with a beam of and a draft of . They displaced , and their crew numbered 120 officers and enlisted men. The ships had two compound steam engines, each driving one propeller shaft, rated at a total power of . This gave them a maximum speed of . They carried of coal which gave them a range of approximately .