How to Remove Road Markings?

[ODamian]

The principle is simple: the engine drives an alloy grinding blade to rotate at high speed, and the contact between the alloy blade and the road surface grinds away the markings. Milling removal involves using milling blades to mill the road surface, thereby achieving the goal of marking removal. This method usually causes damage to the road surface and leaves noticeable milling marks. Sandblasting cleaning is a method that propels abrasives (such as steel shot, steel grit, quartz sand, iron sand, etc.) at high speed through a nozzle to clean the surface of materials. The working principle of a brush scrubbing machine is to drive a steel wire brush disc through an engine and transmission device, removing attachments from the working surface. With increasing environmental awareness worldwide, the environmental requirements for marking removal have become stricter, leading to the emergence of high-pressure water jet marking removal methods.