Types of Hydraulic Cranes
Hydraulic cranes are amongst the most commonly used kinds of crane within the construction industry. They are utilized to construct everything from skyscrapers and buildings to roadways and freeway overpasses.
There is a large range of crane units, sizes and styles available on the market. There are lots of different kinds in order to serve a variety of different purposes in the business. Choosing the best kind of crane is really crucial for making sure that the material can be transported efficiently and safely to the place it needs to get to in order for the construction process to commence.
Truck Cranes
Normally, truck cranes have 2 different cabs. One cab is for controlling the crane and the other is for driving the truck when the unit is in transport mode. These cranes are very helpful for building sites where a crane is needed in many different locations for the duration of the build. This is due to the fact that the crane can be driven easily from one location to another.
Cranes could also be transported to different construction locations on the road as they drive themselves, which eliminates the need for extra transport vehicles. Being able to travel on their own really reduces transport costs at the end of the day.
One disadvantage of a truck crane is that it is not stable enough sitting on tires alone in order to be able to lift the major loads which a hydraulic crane could handle. Thus, so as to fix this problem, outriggers could be extended from the deck. The outriggers make use of hydraulic pressure in order to lift the truck slightly off of the ground, making it balanced and stable.
Crawler-Mounted Cranes
The crawler crane is unique in that it has big tracks on the bottom of the crane. These huge tracks are really similar to backhoes and bulldozers. The tracks allow the crane to successfully move around a construction site.