The concrete pump truck is transformed on the chassis of the truck. It is equipped with motion and power transmission devices, pumping and mixing devices, distributing devices and other auxiliary devices on the chassis.

The power of the concrete pump truck transmits the power of the engine to the hydraulic pump group or the rear axle through the power transfer case, and the hydraulic pump pushes the piston to drive the concrete pump to work. Then, the concrete is transported to a certain height and distance using the placing boom and delivery pipe on the pump truck.