Traditional Culture Encyclopedia - Traditional culture - What are the advantages of impact rolling technology compared with traditional technology?
What are the advantages of impact rolling technology compared with traditional technology?
Impact roller has higher compaction strength than traditional vibratory roller. Take BMW's 32-ton vibratory roller as an example, its compressive strength is as high as 107 ton due to the static rolling pressure of 32 tons produced by its own weight and the compressive force of more than 75 tons brought by the exciting force.
The compaction strength of impact roller can easily exceed 300 tons, and the highest can reach more than 600 tons. Take Lu Sheng 25 kJ impact roller as an example. Although its own weight is only 16 ton, its impact force can reach 2,000 ~ 2,500 kN, which is equivalent to 165438 with large amplitude (angular difference) and impact rolling speed exceeding10 km/h.
The construction of impact roller has greater influence depth than traditional vibratory roller. The impact depth of impact roller has broken through the effective depth limit of 300~500mm of vibratory roller, and the effective impact depth can reach 2000mm and the impact depth is about 5000mm.
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