Modern road makers know that the time is a key resource as you can increase your income by reducing the turnaround time and to save time the engineers deploy heavy machinery which you will see in the video. These pieces of heavy equipment not only remove the old roads but can lay down new stretches of tarmac pretty quickly and does not require a large number of workforce. The mechanism of these machines is quite interesting.

There are machines that are capable of performing the complete set of tasks of laying down the road in a single move. Such machines can complete the work of days in a matter of hours.

A non-engineering person, as well as an engineering enthusiast, feel fascinated by watching how carefully simple steps are being performed by these mechanized units that make the whole process of the road making look complicated.