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The concrete pump trucks for sale has reach the advanced level by adapting advanced computer simulation technology at home and abroad. Using modern advanced computer simulation technology, the effects of various parameters such as stress, displacement and natural frequency of the concrete boom pump structure on the fatigue life of the boom are systematically analyzed. At the same time, the hydraulic …

Because of its reliable quality and excellent quality, the concrete pump trailer is welcomed by the customers. What are the advantages of concrete trailer pump? We have to mention the technical system of the trailer concrete pump. 1, Hydraulic system The hydraulic system of the concrete pump trailer has function of constant power control, which can prevent the power system from …

When speak of concrete batch plant for sale, we must refers to the new type of concrete batch plant which is more and more popular in recent years. And among the new types, free-base type concrete batch plant stand out because of the convenient installation and transfer same as mobile concrete batch plant, as well as the low cost same …

Belt conveyors are commonly used aggregate conveying equipment in mobile concrete  plant. The aggregate and cement are the raw materials for mixing concrete, thus, the normal working of belt conveyor to transfer aggregate to concrete mixer seems to be very important. Therefore we should pay more attention on the maintenance of belt conveyor. The following is the steps of how …

Along with the rapid development of science and economy, the manufacturing technology of concrete pump trucks has made great progress, and promoted the continuous maturity of the commodity concrete industry. Nowadays, in the pursuit of construction efficiency, concrete pump truck are more and more accepted by the users in the construction market. The concrete pump truck is the machine that uses …

Trailer pump concrete is trailer concrete pump which is used to pumping concrete in some distance or height to the construction site. As the pumping concrete has big aggregate much bigger than cement, thus, the pumping can be limited by the aggregate size. Only qualified trailer concrete pump can pumping the concrete smoother with less blocking. To help more friends know …

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 …

Still looking for concrete trailer pump for sale? 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 …

The structure of a concrete mixer truck seem to be small than that of a concrete batching plant, but in fact, the technical level of concrete truck mixer is as high as batching plant. In the overall structure of concrete mixer trucks for sale, the mixing tank is the biggest part, and it is on of the the stirring device …

To a concrete batch plant during working, when the cement silo is transporting cement, or when the aggregate and cement are going to mixing in the concrete mixer, there will have large amount of dust to be produced. All the dust and waste air will cause pollution to the around environment. The dust removable equipment is used for collect the …

Asphalt batch mixing plant is the most important equipment in pavement construction. If we want to improve the efficiency of asphalt mixing plant, we must do some work before starting the equipment, which can save more time, labor and cost during processing. Preparation before working is the basic of normal operation, and it is an essential part of producing qualified …

Concrete pump truck must be one of the most used concrete equipment in the construction project. Due to the quality of the concrete for pumping and the construction environment, the efficiency of concrete pump truck will be lower than theory capacity. To improve the efficiency is the best method of saving time and cost, high efficiency has a lot of benefit …