High Jetting & Cleaning

153 old 12-ton sewage suction truck (dual purpose)

The principle of the high-pressure cleaning truck is to turn the curved steel wire into the clogged sewer pipe by rotating, and bring out the clogged cloth, hair and the like. There is also a tool called Yipaotong, which is a pneumatic dredging tool that uses the principle of high pressure to flush out blocked sewer pipes. The skin kick commonly used in daily life uses this principle to kick open blocked pipes.