The methods of hoisting heavy objects by cranes mainly include the following:
Horizontal lifting of heavy objects: this is a very common lifting method, and the correct fixing method is adopted according to the characteristics of the heavy objects.
Dual machine lifting method: this method uses two cranes to perform the lifting task together, and is usually used for objects of particularly high weight or large volume.
Dual machine lifting method: this method uses two cranes to perform the lifting task together, and is usually used for objects of particularly high weight or large volume.
Turning and erecting of equipment: During the installation of equipment, it may be necessary to turn the equipment over or erect it, which requires the use of specialized lifting methods.
Force Balancing Method: This method keeps the object balanced by adjusting the force on the rope, preventing the object from tilting or rotating during the lifting process.
Barb lifting method: this is a commonly used lifting method, which mainly utilizes the connection point of the hook and the heavy object to form a stable triangle in order to improve the stability of the lifting.
When choosing a lifting location, the crane should choose a correct and suitable lifting location and pay attention to the net weight of the boom and lifting hook. At the same time, the operator needs to understand the grading of the lifting operation in order to choose a suitable crane according to the heavy objects in a variety of ways, you need to choose the appropriate method of operation according to the specific circumstances.
