Concrete mixer pump powered by diesel engine are a type of equipment that integrates mixing and pumping functions in a single unit, and are suitable for situations where concrete needs to be delivered to a specific location, but site conditions do not allow the use of a large stationary concrete mixing plant. This type of equipment is particularly suitable for sites that are difficult to reach or where space is limited, such as high-rise buildings, tunneling or bridge construction.

A concrete mixer pump powered by diesel engine usually consists of the following key components:
- Power system: powered by a diesel engine, which drives the mixing unit and pumping system through the hydraulic system.
- Mixing system: responsible for mixing dry materials (e.g. cement, sand and gravel) with water to form the required concrete paste.
- Pumping system: includes components such as main cylinder, delivery cylinder, distribution valve and pipeline, which are used to generate high pressure to transport the mixed concrete along the pipeline to the destination.
- Control system: PLC (Programmable Logic Controller) or other automation technology is used to control the whole operation process to ensure that the various components work in coordination and that the parameters can be adjusted according to the actual demand.

Features and advantages of concrete mixer pump powered by diesel engine are:
- High mobility: diesel concrete mixer pump is often designed in a moveable form, making it easy to transfer between different construction sites.
- High efficiency: due to the high degree of integration, material handling is reduced and work efficiency is improved.
- Wide adaptability: capable of long-distance transportation in both horizontal and vertical directions, especially suitable for ultra-high-rise building construction.
- Good reliability: with double power structure or multiple pump sets configuration, even if one of them fails, it can continue to run, ensuring the continuity of construction.

Taking JBT series concrete mixer pump with diesel engine as an example, it adopts Weichai/Deutz engine as the power source, which is not only powerful but also with low noise, which is very suitable for inner-city or night operation environment. In addition, this model is equipped with a fully automatic high and low pressure switching function, which can quickly complete the mode change without stopping the machine, further improving the working efficiency. With its compact design and easy operation, the diesel concrete mixer pump makes it possible for even small projects to enjoy the convenience of mechanization.

In short, concrete mixer pump powered by diesel engine play an indispensable role in modern construction projects by virtue of their flexible and versatile application scenarios, strong performance and constantly optimized technical solutions. With the development of science and technology, this kind of equipment is expected to become more intelligent and environmentally friendly in the future, so as to better serve all kinds of construction projects.