Business and Management

All About Construction Cranes History, Working And Types

A crane is no less than a boon for those people who work in the construction sector. The ancient Greeks discovered the first building crane centuries of years ago.

Ever since then, it has simplified the ways to load, unload, and lift material. Many companies like stgeorgecranes these days are providing all-terrain crane online.

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Advancement in technologies over the years has brought along significant changes to the construction cranes.

Modern age construction is more complex and requires lifting tonnes of materials to hundreds of meters in height nearly every hour.

A construction crane is primarily a lifting machine that load, unload and lift heavy materials with the help of pulleys and cables. In this way, it has become one of the vital elements of the construction sector.

Working of Construction Cranes

A crane used in the infrastructure sector uses the pulley and cable system to lift heavy loads. Lifting capacity and stability are two major elements of crane design.

Further, its design includes components such as cables, chains, cables, and a basic level-pulley system. The integrated lever and other simple instruments make this giant equipment accomplish lifting and moving tasks in an efficient manner.

There are different types of cranes available, including:

Rough Terrain

It is scaled to a carriage that has rubber wheels. This type of machine is specifically utilized for off-road purposes. Along with this, outriggers are generally employed with it.


It is one of the common cranes used in the concerned sector. It was developed in Europe and now popular across the world. A tower crane is used in high-rise construction projects. It is able to reach up to 265 feet, out to 230 feet and lift up to 20 tones.