There are many types of concrete pumps, and each type is designed for specific application scenarios and project requirements. The following focuses on three different types of concrete pumps with a wide range of applications: trailer concrete pumps, concrete mixer pumps and boom pumps.
Trailer Concrete Pumps
Trailer concrete pumps are mounted on a wheeled frame and can be towed to different job sites. They are mainly used for conveying and pouring concrete.
Main Models
Aimix Group’s range of trailer concrete pumps includes both diesel trailer concrete pumps and electric models:
ABT40D, ABT60D, ABT80D:
These types of trailer pumps are powered by an electric motor, which is usually connected to a stable power grid or generator.
Advantage:fast start-up speed, environmental protection and energy conservation, easy operation.
Matters for attention：As an electric device, the electric towing pump needs a stable power supply. Therefore, the reliability and stability of the power supply should be ensured in the environment in which it is used.
ABT40C, ABT60C, ABT80C:
These pumps are equipped with a diesel engine. And 40,60,80 represent their maximum concrete output per hour respectively.allowing them to operate independently in environments where electricity is unavailable or unreliable.
Advantage: highly mobile, independent power source, wide range of applications.
Operating Environment: They are capable of operating independently in environments with no or unreliable power. For example, in the field or in remote areas
Working Principle:
It is primarily based on hydraulics. The pump utilizes a system of hydraulic cylinders and pistons to create a suction that draws the concrete from a mixer or hopper and then pushes it through a pipeline to the desired location. The continuous reciprocating action of the pistons creates a steady flow of concrete.
Functional Features
- Powerful Delivery Capability:
The trailer pump can quickly and efficiently deliver large volumes of concrete to the pouring site, significantly enhancing the pouring efficiency and reducing overall construction time. - Long-Distance Delivery:
The pump is capable of pumping concrete over long distances, satisfying the need for remote delivery. This reduces the labor intensity of manual transportation and improves the flexibility and efficiency of the construction process. - Easy Operation:
The trailer pump is designed for simplicity, making it easy for operators to master the skills required to use it. This simplicity reduces training costs and the difficulty of operation. - Versatile Delivery Methods:
Depending on the specific construction requirements, the trailer pump can adopt various delivery methods such as pumping or using a chute. This versatility allows the pump to meet complex construction demands, enhancing adaptability and flexibility.
>
Concrete Mixer Pumps
This type of pump is typically integrated with a concrete mixer. It is not only capable of pumping concrete efficiently, but also has the function of mixing.
Structural Advantages
Multi-Function Integration:
The mixer pump integrates multiple functions such as moving, mixing, pumping and placing in one unit. This design reduces the reliance on multiple, single-function equipment on the construction site, increasing construction efficiency and flexibility.
Durability of Major Components:
The main components of the mixing pump, such as the pump body, motor, reducer, are carefully designed and manufactured to have a long service life.
Efficient Mixing System:
The mixer pump is equipped with a highly efficient mixing system, including a high-speed rotating mixing impeller, which is able to mix materials quickly and evenly. This design ensures the quality of concrete or other materials and improves working efficiency.
Working Principle
The working principle of the mixing pump is to drive the mixing shaft to rotate through the power source, and then drive the mixing blades to mix the materials. At the same time, the concrete mixer pump partly sucks in the material by generating negative pressure, and then pumps out the material by positive pressure.
Functional Features:
Concrete Mixing and Pumping Integration:
The mixing pump integrates the concrete mixing and pumping functions, which can directly mix and pump concrete to the designated location at the construction site, improving the construction efficiency.
Strong Mobility:
The mixer pump usually has strong mobility, can be quickly transferred to adapt to different construction environments and site requirements.
And depending on the construction environment, if electricity is available, you can choose from these models: ABJZ30D, ABJZ40D.
If there is no electricity available, you have the option of ABJZ30Cand ABJZ40C.
High degree of automation:
The mixing pump mostly adopts fully automated construction operating system, which simplifies the operation process and reduces the complexity and labour intensity of manual operation.
Boom Pumps
Boom pumps, also known as truck-mounted concrete boom pumps, feature an extendable boom arm that can reach difficult or elevated places.
Working Principle
It involves the use of hydraulic systems to power the boom arm movements and the pumping action. Hydraulic cylinders, controlled by a series of valves and pumps, extend and retract the boom sections, allowing the operator to position the end of the boom accurately.
During the pumping process, the boom pump draws material, such as concrete, from a supply source and pumps it through hoses or pipes to the desired location.
The pumping action is typically achieved by a piston or plunger that moves within a cylinder, creating a suction force to draw the material into the pump and then pushing it out through the boom arm.
Application Areas
- High-Rise Buildings: Boom pumps are ideal for pouring concrete in high-rise buildings as they can reach elevated positions with ease.
- Bridges and Overpasses: The articulating boom arms allow for precise concrete placement in the construction of bridges, overpasses, and other similar structures.
- Tunnels and Underground Construction: Boom pumps can be used in tunnels and underground spaces where access is limited, and precise material placement is crucial.
Here is a working video of boom pump. And you can follow our YouTube Aimix account to watch more concrete pump videos!
How to Choose a Right Concrete Pump
Selecting the appropriate concrete pump for a project involves careful consideration of several key factors.
Understand Project Requirements:
- Pumping Distance and Height:
Determine the horizontal and vertical distances that concrete needs to be pumped. The power of the concrete pump typically increases with longer distances or higher elevations. - Project Scale:
Large projects generally require powerful and efficient pumps to handle large quantities of concrete, but depending on your actual schedule, you are free to choose.
Consider Concrete Properties:
- Aggregate Size and Type:
If the concrete contains large aggregate particles, choose a pump that can accommodate them to ensure smooth pumping. - Concrete Fluidity:
Different fluidity of concrete has different requirements for the pump, you need to choose the appropriate pump type according to the ratio and fluidity of concrete.
Evaluate Pumping Efficiency and Capacity:
- Pumping Efficiency:
Select a concrete pump with the efficiency to meet the on-site demand for concrete. A higher efficiency pump can complete tasks faster, reducing construction time. - Pumping Capacity:
Determine the required volume of concrete to be pumped and choose a pump with the corresponding capacity. Small, medium, and large pumps offer different capacities, so select one that aligns with your needs.
Think About Durability and Maintenance:
- Quality and Reliability:
Choose a concrete pump that is known for its quality and reliability to minimize breakdowns and prolong service life.Good quality concrete pumps that you can also hire out when you’ve finished your own project.
- Maintenance Requirements:
Familiarize yourself with the maintenance needs of different pumps and choose one that is easy to service, reducing long-term maintenance costs.
Assess Environmental and Safety Features:
- Working Environment:
Take into account the specific conditions of the job site, such as terrain and space availability, to choose a suitable pump type. For instance, compact sites may prefer smaller, more maneuverable pumps. - Safety Features:
Ensure that the chosen concrete pump incorporates essential safety functions like overload protection and emergency stop mechanisms to maintain a safe worksite.
By reading this article, hopefully you can you can have an understanding of the different types of concrete pumps and their uses, and at the same time can help you choose the right concrete pump. If you want to know more information, welcome to visit Aimix official website.
