It is also applicable to the compaction operation of partial road sections and narrow areas such as half excavation and half filling.
The high-speed hydraulic compactor can be widely used in the abutment back of bridges, small structures and retaining structures, which solves the bump phenomenon at the bridge head in the construction of expressways.
With the popularization of impact roller and hydraulic tamping machine, especially many users choose to use impact roller or hydraulic tamping machine with forklift belt.
Compared with large-scale machinery such as impact roller and dynamic compactor, it has outstanding characteristics such as flexibility, strong adaptability, small peak force, high striking frequency and soft action…
Compared with the traditional tamping equipment and vibratory roller, the rapid hydraulic tamping machine has the advantages of high tamping energy and large impact depth, and can obtain more uniform compactness in a large depth range.
In addition, impact roller and hydraulic tamping machine often need to be used at the same time.
The test data show that the rebound force of the soil foundation in most of the sections rolled by the manufacturer is increased, and the bending settlement is worth improving, which alleviates the problem of settlement deformation after the construction of the soil foundation.
Through the observation of the data transformation before and after rolling, it can be seen that in the affected depth range, the greater the reduction force, the lower the compression performance.
Operating speed of high-speed hydraulic ram? Common construction methods of high-speed hydraulic rammer? The working principle of impact roller is different from that of traditional roller.
Forklift impact roller and loader hydraulic tamping machine have become the standard mode.
At the same time, it can also be used in the foundation compaction of large infrastructure such as oil depots, ports, airports and parking lots; Landfill and compaction of environmental sanitation wastes and hazardous substances.
It combines the compaction and rolling technology through non-circular rollers, and is suitable for large and medium-sized earthworks.
