With the longest boom pump truck in the world settled in China, this pumping device has a length of 101 meters, which means that this concrete pump truck can independently complete about 95% of the concrete pumping tasks in China's buildings. The use of this type of pump truck means that construction workers do not need to overturn and change the way the concrete is poured. Therefore, if the pump truck is applied to the construction of a building, it will only take three days to cooperate with the famous residential building machine in China. Just complete the construction of one floor.

Of course, it is not easy to pump concrete to a height of at least tens of meters. Just like a general centrifugal pump, the ability to pump water to a height of 10 meters has basically reached its design limit, such as concrete. For this relatively viscous material, it is impossible to use a centrifugal structure. It can only be considered to use a double-pipe plunger type, a large pump body that can withstand high-pressure transportation, to push the concrete to a sufficient height, so as to ensure that the concrete can be pumped. In the end, pump to the sky above the target area.

In addition to high-performance pumps, long-arm pump trucks also have huge requirements for the strength of concrete delivery arms and pumping pipelines. Concrete is a very viscous, semi-liquid mixture with very high quality. The hydraulic device of the boom of the truck is not strong enough, or its control equipment has not been properly adjusted for the type of concrete. After the pump truck is started, the staff first need to face the boom due to the large change in quality and vibration. For the problems of distance shaking and deformation, if the operating engineer or the vehicle’s own boom operating computer is not sufficient, the deformation of the boom during concrete pumping will cause a lot of trouble to the engineering team. Therefore, a qualified concrete pump truck is very important.