Diesel roller refers to a roller driven by a diesel engine, mainly used to compact road surfaces, soil, foundations, and other flat sites. Usually, diesel engines are used to provide power for the roller, driving its movement and vibration. The key component of a roller provides pressure through gravity, transmitting vibration and impact forces to the ground.

When using a roller, it is necessary to choose the appropriate model and compaction parameters based on specific engineering requirements and material characteristics. At the same time, attention should also be paid to the maintenance and upkeep of the equipment to ensure its normal operation and extend its service life. Roller is an indispensable mechanical equipment in road construction and maintenance, and its application greatly improves the efficiency and quality of road construction.

Regular maintenance and upkeep are essential to ensure the normal operation and extended service life of small road rollers. According to the usage of the equipment and the manufacturer's recommendations, regularly replace the oil and filter to ensure the normal operation of the engine. Regularly inspect the wear of tires and compaction wheels, and replace severely worn components in a timely manner to ensure the compaction effect of the equipment.

Small road rollers play an important role in urban road maintenance. It can quickly repair damaged road surfaces, restore road smoothness and traffic capacity. For small construction areas such as sidewalks and squares, small rollers are equally capable. Its precise compaction ability ensures the stability and durability of construction quality. In bridge and tunnel construction, small rollers can operate flexibly in limited spaces to ensure construction quality. In landscape construction, small rollers can be used to compact the soil in areas such as lawns and flower beds, improving the ornamental and practical value of the landscape.