- 压实宽度(mm):
- 2*900
The impact compaction technology used by impact rollers is a technology that uses non-circular high-power continuous rolling to impact and compact the road subgrade. It was developed in the
century
The South Africanbr B
company proposed it, but it became a mature and practical non-circular rolling impact compactor in the
century
to the
s, and the last century
br/>Started to be promoted globally in the 1990s.
Application range of Hawei rollers
br
br Foundation compaction of roads, railways, dams, airports, buildings, factories and residential buildings.
br
brCompaction of cement plant waste, ash, coal and other bulk materials storage areas.
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brCompaction of earth and stone with relatively wide moisture content.
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brCompaction of rock clay expansive soil.
br
brFlame-retardant compaction of open-pit coal seams.
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