
The 38m truck mounted concrete pump is an efficient and flexible concrete delivery equipment, which is widely used in construction sites, infrastructure construction and various concrete construction projects. Its main feature is to deliver concrete to different heights and distances of the construction site through the pumping system, which is particularly suitable for small and medium-sized construction projects and urban construction environments.

Structural composition
- Chassis:
Usually choose well-known brand chassis such as Sinotruk and ISUZU, with good driving performance and carrying capacity.
- Boom system:
Generally, it is a five-section boom, with a vertical height of 38 meters and a horizontal length of about 34-38 meters, which can achieve a larger range of concrete distribution.
- Pumping system:
It is mainly composed of a pump body and a delivery pipe. The inner diameter and stroke of the delivery cylinder determine the pumping capacity. For example, the inner diameter of the delivery cylinder is 260mm, the stroke is 2000mm, and the theoretical displacement can reach 140m³/h at low pressure and 100m³/h at high pressure.
- Hydraulic system:
The large-diameter, large-flow slide valve structure reversing valve is adopted to reduce the reversing pressure loss and hydraulic system impact, and improve the swing valve response speed and pumping continuity.
- Electrical system:
Control various actions and parameter settings of the concrete pump truck to realize automatic operation. Some boom pump trucks also have the function of automatic engine speed control, which automatically adjusts the speed according to the displacement.
Technical parameters
- Pumping height:
Up to 38 meters, suitable for multi-story building construction.
- Pumping capacity:
Usually between 20-40 cubic meters/hour, depending on the equipment model and configuration.
- Rated pressure:
The pumping pressure is usually between 10-20MPa to ensure the stability of concrete during transportation.
- Engine power:
Depending on the specific model, the engine power is generally between 100-200 horsepower, providing strong power.
Main features of truck mounted concrete boom pump are:
- Efficient pumping capacity:
38m truck mounted concrete pumps are usually equipped with high-performance pumping systems, which can achieve fast and stable concrete delivery and improve construction efficiency.
- Flexibility:
Due to its vehicle-mounted design, the 38m concrete pump can be easily moved to different construction sites and adapt to changing construction environments, especially in small urban spaces.
- Adjustable boom:
The boom of the concrete pump can be flexibly adjusted, and it can be pumped at different heights and angles, ensuring that the concrete can be accurately delivered to the required location and reducing waste.
- Easy to operate:
Modern 38m truck mounted concrete pumps are usually equipped with advanced control systems, which are simple to operate and easy to use, and can improve the work efficiency of construction workers.
- Safety:
The equipment is designed with safety in mind and is equipped with multiple safety protection devices to ensure the safety of operators during the pumping process.
Application areas of 38m truck mounted concrete pump:
- Construction engineering:
It is suitable for concrete pouring in various construction projects such as residential, commercial buildings, bridges, etc.
- Infrastructure construction:
In infrastructure projects such as roads, tunnels, and underground projects, the 38m vehicle-mounted concrete pump can effectively provide concrete support.
- Urban construction:
Due to its flexibility and mobility, it is suitable for concrete delivery in small urban areas to reduce traffic interference.
- Special projects:
In some projects with special construction requirements, such as high-altitude buildings, complex terrain, etc., 38 meter concrete pumps can also provide effective solutions.
The 38m truck-mounted concrete pump has become an indispensable equipment in modern construction with its efficient pumping capacity, flexible operation and wide application fields. Whether it is in the concrete pouring of high-rise buildings or in the construction in complex urban environments, this equipment has demonstrated its unique value. Choosing a high-quality 38 meter truck mounted concrete pump can not only improve construction efficiency, but also ensure the quality and safety of the project.