When selecting the model, the concrete pump truck should be considered comprehensively according to the object, characteristics, required conveying capacity, conveying distance, concrete construction plan, concrete pump form and specific conditions of the concrete construction. The performance of concrete pump trucks varies according to the model. When selecting the model, in addition to the amount of pouring on the coagulation, the type and structure of the building, construction technical requirements, site conditions and surrounding environment should also be considered. The main performance parameters of the commonly used concrete pump trucks should be consistent with or slightly larger than the construction requirements. If the capacity is too large, the utilization rate is too low, which not only fails to meet the construction requirements, but also accelerates the loss of the concrete pump truck.
Because the concrete pump truck has the flexibility to win, and the height of the boom is higher, the pouring height and the fabric radius are larger, and the construction adaptability is stronger. The high-arm concrete pump truck should be used as much as possible during the construction. The concrete pump truck with a boom length of 28~36m is a product with a large volume on the market, accounting for about 75%. The long-arm concrete pump truck will become the main model in construction. The number of concrete pump trucks used can be calculated based on the amount of concrete poured, the actual delivery volume of the single machine, and the construction work time. For concrete pumping construction projects with large amount of disposable concrete pouring, in addition to the calculation, there is a certain amount of spare capacity. The product performance of the concrete pump truck should adhere to a high starting point when selecting the type. If a high-value coagulation pump is used, the standard requirements for its products must also be increased. The quality of the main components of the product, from the intrinsic quality to the appearance quality, must be compatible with the high value of the vehicle. Concrete pump trucks use full hydraulic technology, so it is necessary to consider whether the hydraulic technology used is advanced. How the quality of hydraulic components comes from the engine because of its power. Therefore, in addition to considering the performance and quality of the engine, it is also necessary to consider the performance, load capacity and quality of the chassis. Wait. The operation control system on the concrete pump truck is provided with manual, wired and wireless control modes. The wired control is convenient and flexible, and the wireless remote control can be operated at a long distance. Once the circuit fails, manual operation can be adopted. As a special vehicle, concrete pump trucks should have requirements for safety, mechanical performance, after-sales service of the manufacturer and supply of spare parts due to their special functions. Otherwise, if it happens, it will not only affect the construction progress, but also unimaginable consequences.