【Video】Full hydraulic VS mechanical, who is the king of the road to conquer the Hulunbuir grassland?

Recently, the newly purchased Sany Heavy Industry of Heilongjiang regional customers is fully hydraulicCompactorsBegan to enter the construction of the Provincial Highway 201 Highway Construction Project in Hulunbuir City, Inner Mongolia Autonomous Region. The project is an important part of the "three horizontal and nine vertical" in the highway network of the Inner Mongolia Autonomous Region.

It is understood that the project is located in the Hulunbuir grassland, passing through the area of swamps, permafrost and other complex terrain, which has extremely high requirements for the compaction of the road sand and gravel layer and the water-stabilized layer. And participating in the same project is a certain brand of mechanical rollers of the same tonnage, Sany full hydraulic VS a certain brand of mechanical rollers, which roller* can finally capture the "heart" of the construction party? After watching the video, you will know the answer!

From the video, you must have also seen it: after the mechanical roller (right) is compacted: there are still obvious tire indentations at the position of the road tires, and the flatness and compactness are poor, while the road surface is basically imprinted after the Sany roller is compacted, and the flatness and compactness are very good.

It is understood that after the Sany roller entered the construction of the project, both the construction efficiency and after-sales service and maintenance cost were slightly better than the mechanical type, which was highly praised by the customer and the leaders of the project department, and required the follow-up of the full hydraulic roller purchased by the customer to enter the construction site as soon as possible, and looked forward to more cooperation with Sany in the future.