The impact roller has high production efficiency
3. compaction influence depth can be as high as 5 meters, effective compaction depth of 1 meters.
1. hourly compaction can be as high as 20000 square meters.2. average working speed is 10~15 kilometers per hour.
4. the thickness of each filling is 800~1200 mm.5., the project benefit is ten times of other equipments.
