Zhengzhou Hawei manufacturer supplies YP30 impact rolling machine

压实宽度(mm)：

2*900

mdd. Henan Hawei three-sided impact roller has the dual characteristics of dynamic compaction and traditional vibration compaction, and the highway foundation can handle the original ground impact. High fill impact. Reinforce and consolidate. It can speed up the construction progress and reduce the project cost. It is mainly used in highways, railways, earth-rock dams, airports, port yards, foundation compaction, etc.
The development and application of impact rollers has accelerated the development of geotechnical engineering compaction technology. It provides a new idea to solve the problem of hidden dangers in roadbed quality, such as effectively reducing the post-construction settlement of the roadbed and ensuring the overall stability of the embankment. The roadbed and embankment formed by rolling the roadbed are tested by additional rolling passes to improve the quality of the roadbed. In order to ensure the overall strength and uniformity of the subgrade, the collapsible loess foundation or weak foundation is treated by impact rolling before filling, so that the foundation can meet the requirements of bearing capacity and stability
For old gravel pavements, cement concrete pavements, etc. Road reconstruction using impact rolling technology can speed up the construction progress, meet project quality requirements, etc. At present, except for a few provinces, cities, and autonomous regions in China, most of them have been widely used.
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