Functions and maintenance instructions of pavement sealing machine

The core function of pavement sealing machine is "sealing". When cracks appear on the pavement, if the cracks are not handled in time, external factors such as rain will further aggravate the damage to the pavement, causing the cracks to expand and even potholes to appear. The pavement sealing machine heats the sealing material at high temperature and injects it evenly into the cracks, thereby filling the cracks and sealing the surface. The sealing material is usually asphalt or polymer material, which has strong adhesion and elasticity, can adapt to the thermal expansion and contraction changes of the pavement in different seasons, and is not easy to crack again. This function effectively prevents the expansion of cracks and prevents further damage to the road structure. It is the most basic and important function of the pavement sealing machine.

Precautions in the maintenance of pavement caulking machine

1. Strictly follow the operating procedures: Whether it is daily use or maintenance, the operator must strictly follow the equipment instruction manual to avoid damage to the equipment due to operating errors.

2. Avoid overload work: The use of the pavement sealing machine must be kept within a reasonable load range. Overload work will aggravate equipment loss and shorten its service life.

3. Choose a professional maintenance organization: If the equipment has a major failure or needs to replace core components, it is recommended to choose a professional maintenance organization for repair to ensure the stability and safety of the equipment after repair.