The fundamental aspects of leaf springs that make them so useful  blogbencher.com

Heavy vehicles need a proper suspension system to help them move while carrying a heavy load. In most instances, this support comes from the leaf springs. Hence, leaf springs are strategically designed to withstand the vehicle's weight so that the wheelbase has no problem while the vehicle is moving on the roads.

Leaf springs have been in use for a long time. Over the years, leaf springs are modified to accommodate different types of vehicles with innovative designs. It is naturally necessary for leaf springs with different structures and several springs included in them.