Cement Truck

Lay down some concrete ideas as you step out onto the heavy duty construction site, and don't forget your hardhat! Cement trucks are used to simultaneously transport and mix concrete from a factory to the construction yard. The truck maintains the material's liquid state, through turning of the drum, until delivery. If the truck breaks down and the concrete hardens in the truck, workers need to enter the barrel with jackhammers, or even use dynamite to break up the hardened concrete.