1. Different working principles
The working principles of static rollers and road rollers are different. Static rollers use static loads to compress the vibrating wheel and compact the ground, thereby achieving the rolling effect; while road rollers use the up and down vibration of the vibrating wheel to vibrate and compact the ground under pressure at a given vibration frequency and amplitude.
2. Different structural compositions
There are also differences in the structural composition of static rollers and road rollers. Static rollers are mainly composed of engines, hydraulic drive systems, vibration systems, operating systems and travel systems, while road rollers are composed of engines, drive systems, vibration systems, travel systems and control systems.
3. Different scope of application
Due to the differences in working principles and structural composition, the application scope of static rollers and road rollers is also different. Static rollers are suitable for steep slopes, sections with incomplete supporting facilities, bridges, tunnels, water conservancy projects, landscaping and other places, especially for pipelines, buried cables, pipelines and other places; while road rollers are suitable for large-area compaction operations such as roads, parking lots, and airport sites.
4. Compaction effect is different
There are also some differences in the compaction effect between static rollers and road rollers. Under a certain compaction area, the compaction degree and uniformity of static rollers meet better requirements, and the foundation is less damaged during the compaction process; while the compaction effect of road rollers is more outstanding, and they can complete the compaction work of a large area in a shorter time, but for roads with different materials and weaker foundations, they will cause different degrees of damage.
In summary, although static rollers and road rollers are both commonly used equipment in road construction, they have significant differences in working principles, structural composition, and scope of application. Therefore, it is very important to choose the right equipment according to the actual compaction needs.
What should I do if I want to replace my roller or roller accessories?
CCMIE sells road rollers(including static rollers), second-hand road rollers and road roller accessories. If you have purchasing needs in this regard, you can contact us at any time or send an inquiry directly through our website for details.
Post time: Dec-03-2024