博文

目前显示的是 十二月, 2017的博文

How to use concrete mixer truck for long period

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How to extend the service life of  concrete mixer truck ? I believe that when you are going to buy a concrete mixer truck, the most concerned problem is the service life, concrete mixer truck belongs to heavy vehicles, due to the expensive price, it is worth everyone's special attention. However, the concrete mixer truck is made of steel, it has a life cycle like people. During the different period, the physical conditions are quite different. Usually the life cycle of concrete mixer truck is divided into the peak period, Microsoft period, menopause, advanced age and risk phase ages. In these five stages, the focus of maintenance are also different. The peak of 1-2 years, the first two years of  concrete mixer truck  is the peak of using life, it can be said as the best conditions. In this period, the condition is excellent, just keep the routine maintenance, there is no problem. But to some bad quality concrete mixer truck, the peak is shorter about only one year. Therefore, in th

Hydraulic system Maintenance of concrete mixer truck

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The hydraulic system of  concrete mixer truck  is the core part of the entire mixer operation. If the hydraulic system fails, and the maintenance is not timely, the concrete will be solidified in the mixing tank, which will lead to great losses. Therefore, in daily use, the operation and maintenance must be in accordance with the correct method. The following introduce you 8 points of the concrete mixer truck hydraulic system maintenance which need to pay attention to. 1, when the new car is used for 50 hours, we should tight the bolts of fixed pump, motor and reducer. 2, Before starting work, we should check the hydraulic oil tank about the oil color and oil level, and fill the oil or replace according to the situation. 3, during working, we should pay attention to check the hydraulic tank filter and vacuum gauge to prevent the excessive oil return resistance of filter due to poor oil quality, if the resistance is too large, the filter should be removed and replaced, or even rep

What Is The Mobile Concrete Batching Plant Price

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The construction units often contact with  mobile concrete batching plant , so they will know the corresponding price better, when they purchase they will not spend more money, but in recent years, with the development needs of the project, there are more and more mobile concrete batching plant appears in the construction site. The biggest advantage is convenient installation and transfer, can be operation in different site. If the construction site is very big, a  stationary concrete batching plant  is fixed, the site engineering need to arrange many vehicles for material transportation, the efficiency is lower than mobile concrete mixing plant. Mobile concrete batching plant can move to the construction site nearest for production work, only need to arrange 1-2  concrete mixer truck  to transfer the concrete, the amount of truck mixer is according to the specific construction requirements. The mobile concrete batching plant can reduce mixer truck under the condition of satis

How to choose the model of Concrete Trailer Pump

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Concrete trailer pump is a kind of concrete pouring equipment used in rural and urban areas construction site. It has many characteristics like low cost, high efficiency, wide usage and others. The concrete pump can be divided into three type, the trailer concrete pump, the truck mounted concrete pump and the boom concrete pump truck. There are many users do not know what kind of concrete pump is better and suitable for their project, we HAOEMI here are willing to help you analyze for the majority of new users and friends. 1, The choice of models: mainly based on operation occasions and uses. Generally trailer concrete pump are used in civil housing, road construction, water conservancy and other projects. When the construction project is big, construction sites are scattered, truck-mounted concrete pump is more suitable, for its mobility performance is good, transition speed is high. Large amount construction always use forced concrete pump truck, for its high efficiency, concrete

How to Choose Suitable Concrete Mixers Trucks

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With the increasing need of concrete in national construction, the investment in concrete mixers trucks becomes hotter and hotter. Concrete mixer truck manufacturers are rapidly pouring into the market, however, in these manufacturers, how could we choose the suitable equipment for production? We should not be dominated by the marketplace, according to our own production needs, so there are many specific factors need to consider. 1, Consideration of the cost and benefit. The rate of investment and return must be the first factor to be considered, that is the price is the lower the better, but make sure the quality is guaranteed. 2, Consideration of market competition and needs. The demand for local concrete, the existing concrete mixer truck and the scale of development trends. 3, Consideration of commonly used concrete performance label. In order to choose the suitable specification and stirring blade. The specification of concrete mixer truck can be 6m3 to 18m3. 4, Considerat

What is the asphalt mixing plant process guidelines

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To build road with high quality which can stand heavy weight, sun light, the rain, the wind, the snow, the asphalt quality is very significant. Then if we want to get qualified asphalt, the  asphalt mixing plant process  producing need more attention, there are many points during the production, we are going to talk about them step by step.  1, ignition drying the cylinder and increase the temperature of the dust chamber first, the throttle size depends on various specific circumstances, such as weather, temperature, mix grading, aggregate moisture content, dust room temperature, hot aggregate temperature and the equipment, the flame must be manually controlled.  2, until all parts reach the appropriate temperature, began to charging the aggregate, and pay attention to whether the transport of the belt is normal.  3, until the aggregate is transported to the aggregate weighing bucket, pay attention to observe whether the difference between the load cell readings and rating is within th

The transport rules of concrete mixer trucks for sale

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The development of the building and concrete production can not be separated from the  concrete mixer trucks for sale , so the development of concrete mixer truck will get better and better. With the continuous development of infrastructure construction in construction industry, the construction materials have also been continuously developed. Concrete mixer truck has become an indispensable part of many industries especially on the construction site and has played a significant role. It can also can be applied to many other constructions. Here we will talk about the transport rules of concrete mixer truck. 1) Before charging, we must clean the water in the mixing drum completely. Before leaving the factory, we can use water with certain pressure to flush the hopper and the dunnage. However, the amount of water should be controlled. During transportation and unloading, adding water is not allowed without need. 2) Control transport time. In order to ensure the quality of commercial