Beijing North Zhongyi Heavy Machinery Co., LTD. : What are the classifications of road rollers?（2）
Description：Classification by axleAccording to the axle arrangement of single axle single wheel, two axle two wh....
Classification by axle
According to the axle arrangement of single axle single wheel, two axle two wheel, two axle three wheel and three axle three wheel and so on. With internal combustion engine as the power, using mechanical transmission or hydraulic transmission. General front steering, good maneuverability, rear wheel drive. In order to improve the steering and rolling performance, articulated steering structure and all-wheel drive should be adopted. The front wheel frame and frame are hinged to reduce fuselage swing on rough roads. The rear wheel and the frame are rigidly connected. Using hydraulic control, with hydraulic cylinder control steering. The front and rear grinding wheels are equipped with scrapers to remove the adhesive on the grinding wheels. A sprinkler system is also installed to sprinkle water on the roller to prevent adhesion of the asphalt mixture when the asphalt pavement is compacted. In order to increase the force, iron, sand and water can be added in the grinding wheel to increase the pressure
This article is compiled by Beijing North Zhongyi Heavy Machinery Co., LTD
