History And Development Of XCMG Road Roller Compactor

As early as ancient times, people have used the hooves of livestock to trample, rub and tamp the soil to treat the foundations of houses and compact dams and river embankments. Before the mid-19th century, road projects in the West used gravel. Sub-paving was the main method, and compaction mainly relied on natural rolling by vehicles. It was not until the invention of the stone rolling machine in 1858 that promoted the development of gravel pavement that horse-drawn rollers were gradually used for compaction work. This was the earliest The prototype of the road roller, the steam roller appeared in France in 1860, further promoted and improved the construction technology and quality of gravel pavement, and accelerated the progress. At the beginning of the 20th century, the world recognized gravel pavement as the best road surface at that time and promoted it around the world. The concept of compaction gradually became known to people, and road rollers also appeared on various road construction sites. In the middle of the 19th century, the invention of the internal combustion engine It has brought great vitality to the development of compaction equipment. The first internal combustion engine-driven road roller was produced in the early 20th century. Then came the tire roller. The sheep-foot roller and the smooth wheel roller were produced almost at the same time. People studied the compaction effect of the static roller and believed that increasing the weight of the roller could increase the linear pressure of the roller, thus improving the compaction. Real effect. Therefore, for a long period of time, people devoted themselves to the development of large-tonnage road rollers. The largest tire roller once weighed more than 200 tons. However, during this period, the changes in the XCMG Road Roller Compactor mainly reflected improvements in power and appearance.