Year1
- 压实宽度(mm)：
- 2*900
times higher than the traditional crushing method, and the compaction construction speed is
times higher than the traditional compaction method. Not only shortens the construction period, but also greatly reduces costs. The U.S. Army Corps of Engineers conducted comparative experiments on non-viscous and low-viscosity soils between impact crushing compactors and vibrating rollers in 2017.
The results indicate that the compaction capacity of the impact crushing compactors per minute is equivalent to ordinary vibration. times of the road roller. This technology has been widely used in the United States and is a very mature process.
Application range of series impact rollers
Foundation compaction of roads, railways, dams, airports, buildings, factories and residential buildings.
Compaction of cement plant waste, ash, coal and other bulk materials at the storage site.
Compaction of earth and stone with a relatively wide moisture content.
Compaction of rock clay expansive soil.
Flame-retardant compaction of open-pit coal seams.
Main features of the series impact rollers
Use the compression spring on the traction shaft of the accumulator hydraulic cylinder to buffer to eliminate the impact of impact on the tractor.
By operating the lifting cylinder, the impact wheel is supported off the ground by the trailer, allowing short-distance transitions without damaging the road surface.
The hydraulic oil comes from the hydraulic system of the tractor and is connected through a quick-change joint, which is convenient and fast.
During work, a bulldozer, grader, and sprinkler truck can be used to facilitate more effective compaction.
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