What is a tower crane? Its other name is tower crane and it has the ability to lift heavy objects. You see tower cranes a lot in the city and during the construction of buildings.
Devices higher than a building to be able to lift the load up to the roof of the building. In fact, it is a giant balance lever and this device is able to move the load in three directions: x (longitudinal), y (horizontal), and z (height), and it has the ability to move the load in 360 degrees.
The price of cranes is very high, so that it can cost from several hundred million to several billion Tomans.
In construction projects, if the amount of work is small, many architects rent a tower crane, and if the project is relatively large, they buy a tower crane so that it is more economical.
The first step in all tower cranes is to install the base fixation.It is done in three ways.The most common method is Anchor Base Tower Crane which is installed in the concrete foundation of the building. The second method of installation is on a fixed chassis, so that the carriage of the tower crane is fixed in place by means of concrete weights.The third method is to install on a movable chassis, with this method, the tower crane the ability to move on rails with strong electric motors in the project. will have
The second step is to install the main section to the steel base Tower Crane by pin or screw and using a mobile crane. Tower Crane The main section in most tower cranes is bigger and stronger than the upper sections. At this stage, the degree of vertical deviation of the Tower Crane is controlled.
16 bolts have been used in the installation of this tower crane to the stabilization base. These steel bolts can withstand a torque of about 4300 pounds per foot. 16 bolts have been used in the installation of this tower crane to the stabilization base. These steel bolts can withstand a torque of about 4300 pounds per foot.
The tower crane installation process continues with the addition of height sections to achieve the required height.
After the installation of the last height section, the lower part of the tower crane is installed. This part is often the heaviest part of the tower crane and is usually installed as two separate parts due to its weight reduction and pressure on the mobile crane.
After installing the tower crane, a sugar head is added to it and it is connected to the tower by pins.
The clevis is a one-piece piece. This piece is connected to the swivel by a pin, and then the clevis crane is raised 15 degrees so that the cables or restraining arms are connected to the sugar head of the tower crane by the pin. Tower Crane concrete weights, concrete weights are installed on it.
Flash Tower Crane Tower crane, which usually consists of three or four pieces above, is already connected and installed as one piece by the crane to the turntable, and then its restraining cables are connected to the sugar head.
After installing the flash, the trolley is installed and then the weights are completed. To start the tower crane the tow bars and hook are installed and adjusted with the hook, and finally, the tower crane switchboard system Tower crane electrical panel It is set up and ready to work and load.
Mah Yas specialized towing group is ready to serve you dear customers in this field with the experience of more than half a century and with experienced and expert staff.