Clamshell grab bucket are also called sand grabs and are usually used for loading and unloading sand-like materials in railways, docks, mines and other places. However, with the emergence of telescopic booms in recent years, clamshell grab bucket have also gained new uses. Because the telescopic boom is an excavator extension arm specially developed for deep excavation and other engineering projects, the clamshell grab bucket has also begun to be completed with the telescopic boom. Various deep excavation projects.
Clamshell grab bucket are mainly divided into two types: rotatable and non-rotatable. The rotatable clamshell grab bucket can be better controlled and shorten the construction time greatly. In terms of design convenience, the rotating design can also be used in places with limited space. No longer worry about the trouble during use, just need the operator to rotate it in the cab to easily solve these problems.
In many large-scale deep excavation operations, two pieces of equipment, clamshell grab bucket and telescopic arm, can be seen together. Before these two pieces of equipment, when deep excavation is needed, the excavator can only be moved into the space that needs deep excavation. Carry out deep excavation and wait for the end of the deep excavation work to remove the excavator. In this way, the progress of the project is greatly restricted. Not only is the progress reduced, the cost is far more than this, because the excavator The waste excavated in the deep well area needs to be transported out by vehicles. This is also a significant cost. The vehicles are loaded and transported back and forth, which is also time-consuming.
After the telescopic boom and clamshell grab bucket are added to the project, you only need to fix the excavator at a suitable height and empty the surroundings of the operating platform for the excavator. The combination of telescopic boom and clamshell grab bucket can independently complete the work of deep excavation. , It also saves the time and cost of loading waste for transportation vehicles entering and leaving the deep well.
A set of telescopic boom and clamshell grab bucket combination saves so much cost for the project, why not do it, so quickly configure your excavator construction team with a set of accessories that should be used for deep excavation.