What should be paid attention to when choosing the volume of cement mixer

The large tank volume not only affects the cost of buying a car, but also affects the performance of the vehicle. The driving coefficient is low. The larger the tank, the higher the weight, and the vehicle stability is poor. Therefore, car owners and friends should choose the appropriate cement mixer according to the working conditions of the mixer truck operation, economic benefits, performance, and other factors.

Cement mixer

First of all, the volume of the cement mixer truck cannot be simply regarded as the volume of the tank. There must be a clear distinction between three concepts:

Geometric volume of mixer truck: The actual geometric volume in the mixing tank refers to the geometric volume calculated by mathematical methods during the design of the mixing tank.

Dynamic mixing volume: the amount of ready-mixed concrete that the mixer truck can transport (calculated by the volume after tamping). It can be regarded as the concrete volume that the mixer truck can unload at the project site. The ready-mixed concrete capacity is calculated as 2400kg/m3

Mixing volume: The mixer truck is placed in a horizontal position, and the mixing barrel can hold more unmixed concrete materials (including water), and the amount that can be mixed and transported to the concrete (calculated by the volume after tamping).

The relationship between the three should be: geometric volume of mixer truck>mixing volume>dynamic mixing volume. The volume that users often refer to should refer to the stirring volume. Therefore, when buying a mixer truck, pay attention to distinguish the mixing volume of the vehicle.