When looking for concrete pumps for sale on the market, you may find that the concrete pump price are different, sometimes it has huge disparity. Especially, the price of concrete pump truck is higher than that of trailer concrete pump. If we want to know the reasons why their price are different, we must know the working principles first.
Concrete Trailer Pump is a kind of gravel, sand, cement and water by mixing then stiring together, and to achieve concrete pumping machinery. Combining the conventional blenders with concrete trailer pump together, theconcrete pump trailer is a particularly suitable site mixing and pumping of concrete construction equipment. Depending on the configuration of the mixer stirring way, concrete trailer pump can be divided into: roller concrete trailer pump and compulsory concrete trailer pump; Depending on the walk way, the concrete trailer pump can be divided into: trailer and vehicle-mounted pump.
Portable concrete pumps are versatile units, typically employed to pump structural concrete, grout, foamed concrete, sludge, wet screeds and mortar. Portable concrete pumps are available in different sizes for different job applications. They are widely used on small job sites where a full-sized pump truck is not required. Individuals with extensive experience in the operation, maintenance and repair of these pumps may elect to start their own small business. Opening and successfully operating a concrete pump business requires planning and preparation.
A cement pump is a mechanical device used to move quantities of liquid concrete to different locations. Most often, cement pumps are referred to as “concrete pumps” because they actually pump concrete, which is made up of cement, and other materials such as water, sand, and gravel. There are three basic types of cement pumps, the boom pump, the line pump, and the special usage pump; which pump is used usually depends on the location of the job site and amount of concrete needed. A cement pump can usually be rented by the hour or day from companies that specialize in concrete.
The electric system is the core of concrete pump truck control, it decides the working condition and the efficiency of pumping work. Besides the electric system, there is also another part of control system, it is manual control operation system, it is the topic of this article. If the mechanical manipulation is adopted in operation system, rod system control mechanism and the flexible control mechanism two ways are generally used. If we put them into comparison, we could find that the flexible operating mechanism has more advantages, such as flexible layout, high
The preheat for concrete pump truck is mainly for pumping hydraulic systems, this is because, at low temperatures, the viscosity of the hydraulic oil increases and the fluidity decreases, resulting in the flow resistance in the pipe increased. In the state of high viscosity of the hydraulic oil, the hydraulic pump has oil absorption difficulties in the working state of the overloading, and even occurs “pumping air” phenomenon, and the hydraulic pump may be excessively worn due to poor lubrication. Therefore, before the formal construction of the concrete pump trucks for sale, it must be sufficient preheating. Especially in the winter construction phase, due to the original lower temperature of the hydraulic system, the upper garment preheating is even more important.
Do you know that there are many aspects need to be paid attention to when using concrete trailer pump in the construction site? If you have no idea about this, I hope this article can help you to know concrete trailer pump better on operation. The first step is to choose a qualified concrete pump, why not try to contact us to get suitable design and model? In general, in addition to the quality of trailer concrete pump equipment itself, there still are 5 points need to consider which can avoid many problems to save time and cost.
With the continuous expansion of city of our country, the Concrete Mixing station have been developed and applied rapidly, after a long time of research and design of the concrete batching plant, the export volume is also rising. So what are the advantages that the hot selling Concrete Mixing station should have?
There are two types of concrete pump commonly found, each using either a piston or peristaltic (squeezed tube) motion. The piston action requires rotary valves that can work around the particles of aggregate in the mix.
Haomei HBT series concrete pumps are concrete pumping machines, including S-valve series of high-pressure concrete pumps, Z-gate-valve series of medium-pressure concrete pumps and D-butterfly-valve series of low-pressure concrete pumps.