"Concrete delivery pump" and "concrete delivery pump truck" are both concrete delivery machinery. They are used in the same way, except that the former needs to be transported by a truck and requires additional support pipes, while the latter is a locomotive body with freely extending booms, no pipes are needed. And the latter is much more expensive than the former, the former needs hundreds of thousands, and the latter needs millions. The machinery that continuously transports concrete along the pipeline is mainly used in the construction of houses, bridges and tunnels.
At present, it is mainly divided into gate valve concrete pump and s-valve concrete pump. Another type is a pump truck which is equipped with a pump body on a car chassis and equipped with a retractable or inflection cloth rod.
Concrete pump truck A machine that continuously transports concrete along a pipeline using pressure. It consists of a pump body and a delivery pipe. According to the structure, it is divided into piston type, squeeze type and hydraulic diaphragm type.
The pump body is installed on the chassis of the car, and then equipped with a retractable or flexing cloth rod to form a pump truck. The concrete pump truck is transformed on the chassis of a truck. It is equipped with motion and power transmission devices, pumping and mixing devices, distribution devices and other auxiliary devices.
The power of the concrete pump truck transmits the power of the engine to the hydraulic pump set or the rear axle through the power transfer box. The hydraulic pump pushes the piston to drive the concrete pump to work. Then the concrete rods and conveying pipes on the pump truck are used to convey the concrete to a certain height and distance.