How to maintain the concrete pump truck

Concrete pump truck is a kind of concrete machine which is often used in the construction project, it is usually used with concrete batching plant and concrete mixer truck. In order to ensure the normal operation, so not delay the construction project schedule, the operator is required to keep the inspection and maintenance before the construction even during construction. Here let us Haomei Machinery to tell you how to maintain the concrete pump truck.


The maintenance of the Concrete pump truck mainly including 8 steps, let us learn about them one by one.
1, Filled with grease, water tank added with 2/3 water and 1/3 hydraulic oil or oil.
2, Check the hydraulic oil level and oil quantity, the oil should be light yellow transparent, no emulsification or turbidity, or it should be replaced.
3, Check the distribution valve commutation, whether the stirrer device positive and negative action is normal.
4, Check the cutting ring, glasses board clearance should be normal (maximum gap of two millimeters).
5, Check the hydraulic system whether there is oil spills or oil leakage phenomenon.
6, Check all the threaded connection to ensure the solid connection.
7, Check the lubrication system work status, the progressive dispenser indicator rod back and forth action should be seen, there are oil overflow in lubrication points such as S pipe arm end bearing position, stirring shaft bearing position and so on. Manual lubrication points should be filled with grease each work class.
8, Due to the load bearing during operation, after a period of time, due to local stress concentration, oxidation and corrosion of local structural parts, it may occur cracks. So the users must do weld inspection on the boom and other structural parts every 300 hours work.

Reprinted from:http://concrete-pump-truck.com/news/concrete-pump-truck-maintain.html

评论

发表评论

此博客中的热门博文

Where to find asphalt mixing plant near me

图片
The proverb says if one place want to progress to rich, the first thing is about the road, traffic seriously restricted its economic development. Then the asphalt mixing plant is the necessary equipment in the road building project. Many people have this question, where to find asphalt mixing plant near me ? How can I but it? How could I know the quality of this asphalt mixing plant? After reading this article, I hope you can find the answer! 1. Excellent mixing properties. Designed and manufactured in accordance with European standards has exceeded the national standards in terms of service life and overload capacity. At present, some models have been exported to Western Europe, which have been widely recognized both at home and abroad. Synchronous driving twin shaft mixer has high mixing ability, rapid mixing rate. Unique discharging door structure, no dead time, no leakage, short discharging time. Dynamic simulation design the structure and layout of the blade and lining plate, ...
阅读全文

Concrete Batching Plant Quotations

图片
To get concrete batching plant quotations from Haomei Machinery, you can gain low cost, professional service and high quality. In recent years, the country has vigorously developed construction, and the country has expanded the scope of reconstruction. Many investors have taken a fancy to the development of concrete mixing plants. However, when purchasing concrete batching plant, they should not only understand the quotation, but also understand some purchasing techniques. In this way, a cost-effective concrete batching plant can be selected. Analysis of concrete batching plant quotations and purchasing mixing plant skills: 1, First of all, we must look at the strength of the concrete batching plant manufacturer: Haomei Machinery has been engaged in the research and development of construction machinery, concrete mixing plants, concrete pumps and other equipment since its establishment for decades. And the company has a professional R&D team with large production capacity, strong...
阅读全文

Small portable concrete batching plants for sale

图片
The prices of  portable concrete batching plants for sale  sold by different manufacturers are different, mainly depending on the specific configuration and the manufacturer's production strength. Different customers have different requirements for the configuration of portable concrete batching plant. For example, users with high configuration requirements can use belt conveyor materials, full-automatic control system, and users with low configuration requirements can use lifting funnel materials and centralized control system. The price gap between the two kind of mobile concrete batching plant is relatively large, so how much is the specific set of mobile mixing plant? You need to find out your specific needs before deciding. In addition, the portable concrete mixing plant requires a high degree of professionalism, and the importance of the service of the  portable concrete batching plant  manufacturers is more important. From the guidance of customers' purchase...
阅读全文